ML800 Series Integrated Elevator Controller User Manual V1.0 … · 2018-10-02 · 1 ML800 Series...

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ML800 Series Integrated Elevator Controller User Manual Document Version: V1.0 Archive Date: 2015/04/30 BOM Code: R33010111

Shenzhen Megmeet Drive Technology Co., Ltd. provides full technical support for our

customers,customers can contact local Megmeet offices or customer service centers, or

directly contact Megmeet headquarters.

Readers

√ Control system designers of elevator

√ Engineering debugging and maintenance personnel of elevator

√ Pre-sales and after-sales technical support personnel of elevator

Shenzhen Megmeet Drive Technology Co., Ltd.

All rights reserved. The contents in this document are subject to change without notice.


Address: 5th Floor, Block B, Unisplendor Information Harbor, Langshan Rd., Science &

Technology Park, Nanshan District, Shenzhen, 518057, China

Website: www.megmeet-drivetech.com

Tel: +86-755-86600500

Fax: +86-755-86600562

Service email: [email protected]

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Foreword Thank you for choosing the ML800 series integrated elevator controller of Shenzhen Megmeet Drive Technology Co., Ltd. (hereinafter referred to as controller)

ML800 is elevator controller which is independently developed and produced by Shenzhen Megmeet Drive Technology Co., Ltd., combining the motor drive technology, elevator control technology, internet technology and multi-elevators group control technology, its main features are as follows:

√ Combining elevator control and motor drive make the whole system compact, simple wiring, high reliability and simple operation.

√ Unique no-weighing algorithm, simple start and stop debugging, stable compensation, good comfort.

√ Realizing direct docking, improving the operation efficiency of the elevator.

√ Integrated network communication module, realizing remote monitoring.

√ Structure optimized design, convenient to install for customers and can be applied to machineroomless installation.

√ Independent control of the front door and back door, supporting the front door and back door,disability

operation box and the front and back door call.

√ Redundant safety design, both control systems and drive systems are provided with safety protections that greatly improve the safety factor of the elevator.

√ Energy feedback control, the system can use common DC bus design, multi-elevators networking feedback gains higher.

√ Synchronous traction machine run directly without tuning.

The relevant precautions during the installation, wiring, parameter setting, troubleshooting and daily maintenance will be detailed in this manual. To ensure the correct installation and operation of the ML800 series controller as well as its high performance, please read carefully this user manual before installing the equipment. This manual shall be kept properly and delivered to the actual users of the controller.

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Precautions for unpacking inspection Please check carefully when unpacking the product:

·Whether the product has the damage signs;

·Whether the rated value in the nameplate is consistent with your order requirement.

We have implemented strict inspection on the manufacturing, package and delivery of the product. If there is

any error, please contact us or your distributor immediately.

We are engaged in the continuous improvement of controller. The relevant manuals provided by us are

subject to change without prior notice.

Safety Precautions

Operation without following instructions can cause death or severe personal injury.

Operation without following instructions can cause medium or slight personal injury or damage to the product and other equipment.

·Please install the product on the incombustible materials, otherwise, fire may be caused. ·Do not place any combustible material near the product, otherwise, fire may be caused. ·Do not install the product in the environment with explosive gas, otherwise, explosion may be caused. ·Only qualified personal can wire the controller, otherwise, electric shock may be caused. ·Never wire the controller unless the input AC supply is completely disconnected, otherwise, electric shock

may be caused. ·The grounding terminal of the controller must be reliably grounded, otherwise, electric shock may be

caused. ·The cover must be properly closed before power up, otherwise, electric shock and explosion may be

caused. ·When powering up the controller that has been stored for over 2 years, the input voltage must be

gradually increased with the voltage regulator, otherwise, electric shock and explosion may be caused. ·Do not touch the terminals when the product is powered up, otherwise, electric shock may be caused. ·Do not operate the controller with wet hands, otherwise, electric shock may be caused. ·Maintaince operation can not be conducted until 10 minutes has passed after disconnecting the power

supply. Meanwhile, be sure to confirm that the chage LED is completely off and the DC bus voltage is below 36V, otherwise, electric shock may be caused.

·Only qualified personal can replace the components. Do not leave any wire or metal parts inside the controller, otherwise, fire may be caused.

·After changing the control board, the parameters must be properly set before operating the controller, otherwise, property damage may be caused.

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·The bare parts of the terminal lugs in the main circuit must be wrapped with insulation tape, otherwise, electric shock may be caused.

·When carrying the controller, protect the operation panel and the cover against any pressure, otherwise, the controller may drop and cause human injury or property damage.

·Please install the controller on the place that can withstand the weight of the controller, otherwise, the controller may drop and cause human injury or property damage.

· Do not install the controller in the environment with water splash (e.g., near the water pipe), otherwise, you may suffer the property loss.

·Take care not to drop any foreign objects, such as the screws, gaskets and metal bars, into the controller, otherwise, fire and property damage may be caused.

·Do not install and operate the controller if it is damaged or its components are not complete, otherwise, fire and human injury may be caused.

·Do not install the product in the place exposed to direct sunlight, otherwise, property damage may be caused.

·Do not short circuit terminal P/B1 and terminal -DC, otherwise, fire and property damage may be caused. ·Cable lugs must be firmly connected to the terminals of main circuit, otherwise, property damage may be

caused. ·Do not connect AC 220V input to the control terminals other than terminal TA, TB, TC, BRA and BRC,

otherwise, property damage may be caused.

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Contents ML800 Series Integrated Elevator Controller ....................................................................... 1 Chapter 1 Introduction of ML800 Controller ......................................................................... 7

1.1 Product model ..................................................................................................................................... 7 1.2 Product nameplate .............................................................................................................................. 7 1.3 Product series ..................................................................................................................................... 8 1.4 Technical specifications of product ...................................................................................................... 8 1.5 Controller structure ............................................................................................................................ 10 1.6 Outline, mounting dimensions and gross weight of controller ........................................................... 10 1.7 Outline and mounting dimensions of operation panel ....................................................................... 12 1.8 Outline and mounting dimensions of operation panel box ................................................................. 12 1.9 Options .............................................................................................................................................. 13

Chapter 2 Controller Installation ......................................................................................... 14 2.1 Installation environment .................................................................................................................... 14 2.2 Mounting direction and space ........................................................................................................... 14

Chapter 3 Wiring of Controller............................................................................................ 15 3.1 Wiring and configuration of main circuit terminals ............................................................................. 16 3.2 Wiring and configuration of control circuit ......................................................................................... 22 3.3 Installation method for EMC requirements ........................................................................................ 41

Chapter 4 Quick Operation Guide for controller ................................................................. 50 4.1 Controller operation panel ................................................................................................................. 50 4.2 Instructions for use onboard keypad ................................................................................................. 56

Chapter 5 Elevator Function and Description .................................................................... 57 5.1 Function list ...................................................................................................................................... 57 5.2 Function description ......................................................................................................................... 60

Chapter 6 Parameter List ................................................................................................... 75 6.1 Basic menu function code parameter table ...................................................................................... 75

Chapter 7 Parameter Description ..................................................................................... 109 7.1 System parameters (Group P00) ................................................................................................... 109 7.2 Monitoring parameters (Group P01) ............................................................................................... 111 7.3 Basic parameters and motor parameters(Group P02) ................................................................... 114 7.4 PG and speed loop parameters (Group P03) ................................................................................ 120 7.5 Basic elevator parameters(Group P04) .......................................................................................... 125 7.6 Slow-down switch and floor height parameters (Group P05) ......................................................... 127 7.7 Floor display character parameters of car (Group P06) ................................................................. 128 7.8 Floor display character parameters of hall (Group P07) ................................................................ 128 7.9 Front and back door control parameters (Group P08) ................................................................... 128 7.10 Open, close door control parameters (Group P09) ....................................................................... 129

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7.11 Advanced elevator parameters (Group P10) ................................................................................. 132 7.12 Timesharing service control parameters(Group P11) .................................................................... 134 7.13 Main board input multi-function definition (Group P12) ................................................................. 135 7.14 Main board output multi-function definition (Group P13) ............................................................... 136 7.15 Car board input multi-function definition (Group P14) ................................................................... 137 7.16 Car board output multi-function definition (Group P15) ................................................................. 137 7.17 Current fault parameters (Group P16) ........................................................................................... 138 7.18 Fault history parameters (Group P17) ........................................................................................... 138

Chapter 8 System Quick Debugging ................................................................................ 140 8.1 Check before slow debugging ........................................................................................................ 140 8.2 Slow debugging ............................................................................................................................. 141 8.3 Elevator normal operation .............................................................................................................. 144

Chapter 9 Troubleshooting ............................................................................................... 145 9.1 Fault definition and solutions ......................................................................................................... 145

Chapter 10 Maintenance .................................................................................................. 153 10.1 Daily maintenance ......................................................................................................................... 153 10.2 Periodical maintenance ................................................................................................................. 154 10.3 Replacing wearing parts ................................................................................................................ 154 10.4 Storage of controller ...................................................................................................................... 155

Appendix 1 Braking Resistor Selection ............................................................................ 156 Appendix 2 Warranty and Service .................................................................................... 157

Parameter record table ......................................................................................................................... 159

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Chapter 1 Introduction of ML800 Controller

1.1 Product model The description of the controller model on the nameplate indicates the information of the product, such as product series, voltage class of power supply, power class, the software/hardware code of customized product, etc.

1.2 Product nameplate

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1.3 Product series Table 1-1 Name and model of controller

Enclosure model

Product model Rated capacity

(kVA)(HD) Rated input current (A)

Rated output current (A)

Rated output power (kW)

L1

ML800-4T2.2 4.0 5.8 5.5 2.2

ML800-4T3.7 5.9 10.5 8.8 3.7

ML800-4T5.5 8.5 14.5 13.0 5.5

L2

ML800-4T5.5 8.5 14.5 13.0 5.5

ML800-4T7.5 11.8 20.5 18.0 7.5

ML800-4T11 17.7 29.0 27.0 11

ML800-4T15 21.7 36.0 33.0 15

L3

ML800-4T18.5 25.6 41.0 39.0 18.5

ML800-4T22 31.5 49.5 48.0 22

ML800-4T30 40.0 62.0 60.0 30

L4 ML800-4T37 50.0 76.0 75.0 37

ML800-4T45 60.0 92.0 90.0 45

L5 ML800-4T55 72.0 113.0 110.0 55

ML800-4T75 100.0 157.0 152.0 75

1.4 Technical specifications of product Table 1-2 Technical specifications of controller

Input power

Rated voltage (V)

Three-phase: 380V~480V; continuous fluctuation of voltage: ±10%, transient fluctuation of voltage: -15%~+10% (i.e. the range is 323V~528V); Voltage unbalance rate: ＜3%, the distortion rate complies with IEC61800-2

Rated input current (A) Please refer to Table 1-1

Rated frequency (Hz) 50Hz/60Hz, fluctuation range: ±5%

Output power

Standard applicative motor (kW)

Please refer to Table 1-1 Rated capacity (kVA)

Rated current (A)

Output voltage (V) Output with three-phase under rated input conditions, 0 ~ rated input voltage, the error is less than ±3%

Output frequency (Hz) 0.00~200.0Hz (unit: 0.01Hz)

Overload capacity HD: 1 min for 150% rated current, 0.5 s for 200% rated current

Elevator features

Maximum floor of elevator operation 48 floors

Maximum speed of elevator operation

6.00m/s

Communication mode CAN bus communication

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Distance control Direct docking, generate operating curve automatically

Key functions

No-weighing start, distance control with direct docking, generate operating curve automatically, shaft auto-tuning, elevator with a variety of automatic test functions, real-time clock to ensure the best use of the elevator efficiency, intelligent management enables remote monitoring, online monitoring, operation mode without motor auto-tuning, perfect fault protection mechanism, can achieve up to 8 group control

Applicable elevator Passenger elevator, residential elevator, sightseeing elevator, medical elevator, freight elevator

Control features

Control mode Vector control without PG, vector control with PG

Maximum output frequency 200.00Hz

Carrier frequency 0.7~16.0K, automatically adjust according to the load and speed

Speed adjusting range 1: 200 (vector control without PG)

1: 1000 (vector control with PG)

Speed control precision ±0.2% (vector control without PG)

±0.02% (vector control with PG)

Speed fluctuation ±0.3% (vector control without PG)

±0.1% (vector control with PG)

Torque response <1ms (vector control with PG)

<10ms (vector control without PG)

Torque control The torque control precision is 7.5% when vector control without PG, and 5% when vector control with PG

Startup torque 150% @ 0Hz (vector control without PG); 200% @ 0Hz (vector control with PG)

Frequency setting mode Digital panel setting, automatic calculation

Acceleration/deceleration time 0.1~3600.0s

Dynamic braking capacity With a built-in braking unit, braking rate is 0.0~100.0%

Terminal functions Pluggable, please refer to the introduction of terminal functions for details

Protection function

Refer to “Protection function” section for details

Others

Efficiency ≥93% (7.5kW and below); ≥95% (45kW and below)

Installation method Wall-mounted

Protection degree IP00

Cooling mode Air cooling

Environment

Operating site Indoor, away from direct sunlight, free from dust, corrosive gas, combustible gas, oil mist, water vapor, water dripping or salt

Altitude Used at the place lower than 1000m, (derated at the place above 1000m, derated 1% for every increase of 100m)

Ambient temperature -10~+40 (derated when used in the ambient temperature of 40~50)

Humidity 5%~95%RH, non-condensing

Vibration Less than 5.9m/s2(0.6g)

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Storage temperature -40~+70

1.5 Controller structure

1.Fan bracket 2. Fan 3. Main control board bracket 4. Main control board 5.RS422 communication terminal

6. Mounting holes for complete unit 7. Bottom plate 8. Nameplate 9. Mid-enclosure 10. Main circuit wiring terminal

Fig. 1-1 Controller structure (taking L2 as an example)

1.6 Outline, mounting dimensions and gross weight of controller

As shown in Fig. 1-2, Fig. 1-3 and Fig. 1-4. The outline, mounting dimensions and gross weight are as shown

in Table 1-3.

1. Enclosure（2.2-5.5 kW）

Fig. 1-2 Outline, mounting dimensions for products of 2.2kW-5.5kW

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2. Enclosure（5.5-30 kW）

Fig. 1-3 Outline, mounting dimensions for products of 5.5kW-30kW

3. Enclosure（37-75 kW）

Fig. 1-4 Outline, mounting dimensions for products of 37kW-75kW

Table 1-3 Outline, mounting dimensions and gross weight

Enclosure model

Controller model

A（mm） B（mm） H（mm）W1

（mm） W2

（mm）

D1（mm）

D2（mm）

Diameter of

mounting aperture

(mm)

Gross weight ±0.5 (kg)

L1

ML800-4T2.2 166 297 317 226 90 52 5.5 5.2 ML800-4T3.7

ML800-4T5.5

L2

ML800-4T5.5

150 335 348 226 200 178 88 6.5 10.5 ML800-4T7.5

ML800-4T11

ML800-4T15

L3

ML800-4T18.5 235 476 490 299 270 180 98.5 6.5 12.8 ML800-4T22

ML800-4T30

L4 ML800-4T37

270 549 570 335 335 267 7 41 ML800-4T45

L5 ML800-4T55 270 579 600 335 335 292 7 49

ML800-4T75

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1.7 Outline and mounting dimensions of operation panel

Fig. 1-5 Outline and mounting dimensions of operation panel

1.8 Outline and mounting dimensions of operation panel box The outline dimensions of the box used for mounting operation panel is as shown in Fig.1-6 .

Fig. 1-6 Outline dimensions of operation panel box

The mounting dimensions of the operation panel box are as shown in Fig.1-7.

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Fig. 1-7 Mounting dimensions of operation panel box

1.9 Options 1.9.1 Braking components (see Appendix1)

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Chapter 2 Controller Installation

2.1 Installation environment When selecting the installation environment, the following issues should be taken into account:

·The ambient temperature should be within -10~40. If the temperature is between 40~50, derating is required.

·The humidity should be within 5％~95％ RH, non-condensing.

·The vibration at the installation place should be less than 5.9m/s2(0.6g).

·The device should be protected from the direct sunlight.

·The device should be mounted in the location free of dust and metal powder.

·Do not install the device in the place with corrosive gas and explosive gas.

If there is any special installation requirement, please consult our company.

2.2 Mounting direction and space In general, the controller shall be installed vertically to avoid poor heat dissipation.

For the installation spacing and distance requirement, please refer to Fig.2-1.

Fig. 2-1 Installation spacing

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Chapter 3 Wiring of Controller

This chapter introduces the wiring of controller, as well as the issues needing attention.

• Do not open the cover until the power supply of the controller is completely disconnected for at least 10 minutes.

• Make sure that the internal wiring be conducted only when the charge LED inside the controller is off and the voltage between the main circuit terminals +DC and -DC is below 36V.

• Only the well-trained and authorized personals are allowed to perform the internal wiring of the controller. • Check the wiring carefully when connecting the emergency stop or safety circuit. • Check the voltage level of the controller before power-on, otherwise, human injury and death or equipment damage may be caused.

• Check carefully whether the rated input voltage of the controller is consistent with the AC power voltage before power-on.

• The controller has passed the dielectric strength test before delivery. Do not conduct this test again. • When connecting the external braking resistor or braking unit, please refer to Chapter 1. • Do not connect the AC supply cables to the output terminals U, V and W. • The diameter of copper cable used as grounding wire should be bigger than 3.5mm and the grounding

resistance should be less than 10Ω. • There is leakage current inside the controller and the value of the leakage current depends on the

operating conditions.To ensure the safety, the controller and the motor must be grounded and a Residual Current Detector (i.e. RCD) is required. The type B RCD is recommended. The set value of the leakage current is 300mA.

• To provide the over-current protection for the input side and facilitate the power-off maintenance, the controller should be connected to the AC supply through a circuit breaker or a fuse.

Diagram for main circuit, as shown in figure 3-1.

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Fig. 3-1 Diagram for main circuit

3.1 Wiring and configuration of main circuit terminals 3.1.1 Types of main circuit input/output terminals

Terminal type 1

Applicable models: ML800-4T2.2~ ML800-4T30

Terminal Function

R/L1、S/L2、T/L3 Three-phase AC 380V input terminals +DC/ B1、 B2 External braking resistor terminals

-DC DC negative bus output terminals

U/T1、V/T2、W/T3 Three-phase AC output terminals

Terminal type 2 Applicable models: MVL800-4T37~ML800-4T45

Terminal Function

R/L1, S/L2, T/L3 Three-phase AC 380V input terminals

+DC, P/ B 1 Reserved for external DC reactor, connected with copper bus upon delivery

P/ B 1, B2 Reserved for external braking resistor


U/T1, V/T2, W/T3 Three-phase AC output terminals

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Terminal type 3 Applicable models: ML800-4T55~ML800-4T75

Terminal Function

R/L1, S/L2, T/L3 Three-phase AC 380V input terminals

+DC, P/ B 1 Reserved for external DC reactor, connected with copper bus upon delivery

P/ B 1, B2 Reserved for external braking resistor


U/T1, V/T2, W/T3 Three-phase AC output terminals

Note

In the common DC bus application, the positive pole and the negative pole of the DC input should be connected to the terminals +DC/B1 and -DC respectively, and then the limiting current resistor used for protecting the rectifier inside controller will be valid when powering on. DC reactor is already built-in.

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3.1.2 Connecting controller and options

Fig. 3-2 Connection of controller and options

1. Isolation device (e.g., isolation switch) must be installed between the AC supply and the controller to ensure the personal safety during the equipment maintenance.

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2. In North America, the delay type fuse (the current rated value of which should be 225% of the maximum full load output current value) should be used before the controller to isolate the faults caused by other equipments. For the selection of the fuse, please refer to Table 3-1.

Table 3-1 Recommended fuse capacity and cross section area of the copper-cored insulation wire

Model

Incoming line protection

Main circuit （mm2）

Control circuit (mm2)

Fuse (A) Input wire

Output wire

Control terminal wire

2.2HD 10 1.5 1.5 1 3.7 HD 15 2.5 2.5 1 5.5HD 20 4 4 1 7.5HD 32 6 6 1 11HD 35 6 6 1 15HD 50 6 6 1

18.5HD 63 10 10 1 22HD 80 16 16 1 30HD 100 25 25 1 37HD 100 25 25 1 45HD 125 35 35 1 55HD 160 35 35 1 75HD 200 70 70 1

Note: The parameters listed in this table are recommended values.

3. AC input reactor

An AC input reactor should be used if the distortion of the power grid is severe or the input current harmonic level is high even after a DC reactor has been connected to the controller. It can also be used to improve the AC input power factor of the controller.

4. AC output reactor

If the cable between controller and motor exceeds 80m, multi-stranded cables and an AC output reactor should be used to suppress the high frequency harmonics. Thus, the motor insulation is protected against heat due to harmonics, leakage current is reduced and the controller will not trip frequently. 5. Input EMI filter

Optional EMI filter may be installed to suppress the high-frequency noise interference from the controller power cable.

6. Output EMI filter

Optional EMI filter may be installed to suppress the high-frequency noise interference and leakage current at the controller output side.

7. Safe grounding wire

The controller has leakage current inside. To ensure the safety, the controller and motor must be grounded, and the grounding resistance shall be less than 10Ω. The grounding wire shall be as short as possible and its cross section area (CSA) should meet the requirements in Table 3-2. Note: The values in the table apply only when the two conductors adopt the same metal. If not, the cross section area of the protective conductor shall be determined according to the equivalent conducting factor.

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Table 3-2 Cross section area of grounding wire CSA of phase cable S (mm2) Min. CSA of grounding wire Sp (mm2)

S≤16 S

16＜S≤35 16

35＜S S/2

Note

The input/output EMI filter shall be installed as close to the controller as possible.

3.1.3 Control board of controller

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3.1.4 Wiring for basic operation

ER

N 1

387 204

8/5V

HE

IDE

NH

AIN

CA

N2

sele

ctio

nC

AN

1 C

all

RS

-422

par

alle

l

Fig. 3-3 Basic wiring diagram

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Note:

1. If external braking components need to be configured, the braking unit and braking resistor shall be used. Please pay attention to the positive and negative polarity when connecting the braking unit.

2. For the usage of the control circuit terminal, please refer to section 3.2.

3.2 Wiring and configuration of control circuit 3.2.1 The arrangement sequence diagram of the control circuit terminals

Input terminals

Output terminals

Fig. 3-4 The arrangement sequence diagram of the control circuit terminals

3.2.2 Wiring of control circuit terminals

Note

It is suggested to use the wire with cross section area over 1mm2 as the connecting wire of the control circuit terminals.

For the terminal function description, please refer to Table 3-3.

Table 3-3 Terminal function table Base No. Terminal I/O type Default value Note

J12

X1

Low voltage

input

Up leveling 1. X1 - X24 input are multifunctional

terminals,can define different

functions according to the need

2. Input terminals,they can be defined

that whether opening or closing is

valid

3. COM1 input common terminal is

connected to 0V, X1-X24 high-level

input is valid

4. COM1 input common terminal is

connected to 24V, X1-X24 low-level

input is valid

5. External power supply 0V, always

connect external power supply 0V

X2 Down leveling

X3 Up limit

X4 Down limit

X5 Brake detection

X6 Safety circuit (Emergency

stop)

X7 Up slow-down switch 1

X8 Down slow-down switch 1

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Base No. Terminal I/O type Default value Note





J13

X13

Low voltage

input

Normal / inspection

X14 Inspection up

X15 Inspection down

X16 Door lock relay

X17 Main circuit contactor 1

detection

X18 Sealing core contactor

detection

X19 Brake contactor detection

X20 Reserved

X21 Reserved

X22

Returning to

base floor at fire

emergency

X23 Reserved

X24 Motor over-temperature

COM1 COM1 Low voltage input common

terminal

0V 0V External power supply 0V

J15

X25 High voltage

input

Safety circuit 1. X25 - X27 high voltage input are

multifunctional terminals,can define

different functions according to the

need

2. COM2 high voltage input common

terminal

X26 Hall door detection

X27 Door lock detection

COM2 COM2 High voltage input common

terminal

J14

T1A Relay 1 output

Main circuit contactor output

T1 – T6 are multifunctional output

terminals, can define different

functions according to the need T1B

Common

terminal

T2A Relay 2 output Sealing core

output T2B Common

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Base No. Terminal I/O type Default value Note

terminal

T3A Relay 3 output

Brake contactor output T3B

Common

terminal

T4A Relay 4 output

Brake delay contactor output T4B

Common

terminal

T5A Relay 5 output

Reserved T5B

Common

terminal

T6A Relay 6 output

Reserved T6B

Common

terminal

3.2.3 Communication interface wiring

For the hall call, internal selection terminal function description, please refer to Table 3-4.

Table 3-4

J9

CH1 CAN1-H HCB CAN communication high

CL1 CAN1-L HCB CAN communication low

CG Shield

ground

When the communication connects the ground of control cabinet ,

the interference is large, connect to the ground

J10

CH2 CAN2-H Car CAN

communication high

CL2 CAN2-L Car CAN

communication low

CG Shield

ground

When the communication connects the ground of control cabinet ,

the interference is large, connect to the ground

Parallel, group control communications terminal function description, please refer to Table 3-5.

Table 3-5

J8 RX+ Input RS422 receive + Used for elevator parallel, group control

RX- Input RS422 receive -

TX+ Output RS422 Transmit +

TX- Output RS422 Transmit-

RG Shield ground

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J8 Interface on the ML800 controller is RS422 serial communication interface. It is used for elevator parallel, group control control. Wiring diagrams for 2 elevators in parallel, 3-8 elevators group control are as shown below.

Wiring for 2 elevators in parallel:

Wiring for 3-8 elevators group control:

When used in parallel control, do not need to increase equipment, as long as connect two communication interface as shown in the figure, and set the corresponding parameters. When used in group control control, need to increase the group control board, connect each controller communication interface as shown in the figure, and finally connect to the group control board, and set the corresponding parameter. Note: Group control board need independent 24 V power supply, can not connect to one of the control cabinet, to ensure that when any one control cabinet is powered down, does not affect group control function of other elevator.

3.2.4 Multi-functional input/output terminals

The multi-functional input/output terminals of ML800 include X1~X24,where X1~X24 are opto-isolated circuits, as shown in the following table.

1)Using the external +24V power supply, you can connect to, high-level or low-level valid (NPN / PNP)

2) COM1 is the input common terminal, when connected to 0V, X1 ~ X24 high-level input is valid.

When connected to 24V, X1 ~ X24 low-level input is valid

3) X25 ~ X27 are high voltage multifunctional input terminals, voltage input range (AC110V / DC110V ± 10%)

COM2 is high voltage input common terminal

3.2.5 Technical specifications of input

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Table 3-6

Low voltage input 24

Input mode Common anode, common cathode

Voltage input threshold Absolute conduction value ≥20V

Absolute cut-off value ≤6V

Recommended valid input voltage 24V/0V

Maximum load current 20mA

Input reference diagram

High voltage input 3

Input mode AC110V/DC110V

Voltage input threshold Absolute conduction value ≥100V

Absolute cut-off value ≤80V

Recommended valid input voltage AC110V

Maximum load current 20mA

Input reference diagram

3.2.6 Technical specifications of output Table 3-7

Output 6

Output mode 6-way relay normally open contact output

Contact

parameters

Mode Normally open

Rated load 250VAC/30VDC, Normally open：5A/5A

Maximum current 5A

Surge insulation capability Between coil and contact: 4000V

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Lifetime Mechanical lifetime ≥2×107

Electrical lifetime ≥5×104

In the case of drive inductive load (e.g., electromagnetic relay, contactor), the surge absorption circuit shall be installed, such as the RC absorption circuit (whose leakage current shall be less than the holding current of the controlled contactor or relay), piezoresistor or fly-wheel diode (used in DC electromagnetic circuit, and correct polarity shall be ensured during the installation). The components of the absorption circuit shall be installed near the two ends of the windings of the relay or contactor.

Note

1.Please use the multi-core shielded cable or twist cable (cross section area: above 1mm2) to connect the control terminals.

2. The control cables shall be kept away from the main circuit and strong current lines (including power cable, motor cable, relay cable, contactor connecting cable, etc.) for at least 20cm, and they shall not be laid in parallel pattern. It is suggested to adopt vertical wiring to avoid the controller mis-operation caused by interference.

3.2.7 Encoder configuration Encoder interface of controller is used in the form of a card, there are three kinds of cards (SinCos card, UVW

incremental card, ordinary incremental card).

SinCos card, UVW incremental card can be used to control the synchronous motor;UVW incremental card,

ordinary incremental card can be used to control the asynchronous motor.

a)Wring of SinCos card

b)Wring of UVW incremental card

28

c)Wring of ordinary incremental card

Note

The encoder (PG) signal cable should be kept away from the cables of main circuits and power cables and parallel cabling with narrow clearance shall not be adopted for such cables. The PG cable shall adopt shielded cable, and the shielding layer shall be connected to the PE terminal at the location close to the controller side.

29

3.2.8 Installation requirements for hall call of shaft

30

3.2.9 Installation of shaft switch

Bottom leveling position

Top leveling position

30-50mm

150-200mm

Up final limit switch

Up limit switch

M

Car

30-50mm150-200mm

Middle leveling position

L

Down limt switch

Down final limit switch

Level 1 up slow-down switch

N

M N

L



Level 3 down slow -down switch



Car

31

Note

Elevator speed and acceleration are different, the switch position will be different, please install according to the distance in the following table.

Table 3-8

Slow-down switch table

Elevator speed m/s V≤1.0 1.0<V≤1.5 1.5<V≤2.0 2.0<V≤3.0

Acceleration m/s2 0.3-0.5 0.3-0.5 0.3-0.5 0.3-0.65

Final limit (mm) A 180 180 180 200

Limit (mm) B 50 50 50 50

Up/down slow-down switch(mm) L V2/1.9-2/3 floor 1.6m-2/3 floor ≥1.6m ≥1.6m

Up/down slow-down switch 1(mm) M ≥3.5m ≥3.5m

Up/down slow-down switch 2(mm) N ≥5.0m

3.2.10 Standard board selection table of ML800 Table 3-9

No. Name Specifications Software version number Note

1 Main control board ML800-MCB-01 REV:1.0

2 Operation panel ML800-OP-01 REV:1.0 LED

3 Group control board ML800-GCB-01 REV:1.0 8 group control

4 Car control board ML800-CCB-01 REV:1.0

5 Button board ML800-BTB-08 REV:1.0 8 floor button board

6 Button board ML800-BTB-24 REV:1.0 24 floor button board

7 Multifunction car board ML800-MFB-01 REV:1.0 Backdoor control,auxiliary called floor

8 Hall call board ML800-HCB-01R REV:1.0 Red R, blue B, orange O dot matrix(base + B), liquid crystal LC

9 Thin hall call board ML800-HCB-02O REV:1.0 Red R, blue B, orange O dot matrix, liquid crystal LC

10 Car display board ML800-CDB-01O REV:1.0 Red R, blue B, orange O dot matrix, liquid crystal LC

11 Car board extension cable ML800-CA-01 100mm

12 SinCos card ML800-PG-S

13 UVW incremental card ML800-PG-D

14 Ordinary incremental card ML800-PG-P

32

a) Car control board Appearance

Mounting dimensions

Interface definition

Table 3-10

Base

No. Terminal I/O type Default value Note

P2

+24V power supply + 24V power input

0V power supply -

CH CAN-H CAN communication signal high

CL CAN-L CAN communication signal low

J4

X1

Input

Attendant 1.X1–X11 input are multifunctional


functions according to the need 2. Input terminals,they can be defined

X2 Attendant up

X3 Attendant down

X4 Reserved

33

Base


X5 Direct running that whether opening or closing is valid X6 No-load

X7 Full-load

X8 Overload

X9 Front door open limit

X10 Front door close limit

X11 Front door edge

0V Common terminal

J5 X12 Input

Front door light curtain 0V Common terminal

OPEN

1 Open the door lamp

output

The front door of car open/close

button

Supply current <=500mA

Lamp output current<=100mA

Button input active high 2 24V power output

3 Open the door button

input

CLOSE

1 Close the door lamp

output

2 24V power output

3 Close the door button

input

J6 VI

Load cell input 0-10V/0-5V analog input

0-5V When J2 jumper is closed

GND

P1

V+ Power + 24V power output Supply current<=500mA

0V Power -

Bit0

Binary output

Open collector output

The current number of floors is

1-48

Output current of each bit < = 100 mA

1. Used for voice announcement

2. LCD floor display

Bit1

Bit2

Bit3

Bit4

Bit5

Bit6

Bit7 Trigger output Open collector output

When used for voice announcement ,

as the voice enable

J7

V+ Power + 24V power output


Output current <=100mA

Y1 Open collector output

Overload lamp

Y2 Buzzer

0V Power - Common terminal or 24V power output

J8 T1

Relay output Station clock T1 – T4 output are multifunctional

terminals, can define different T2 Lock elevator and turn off lamp

34

Base


T3 Front door forcibly closed functions according to the need

T4 Reserved

G Common terminal

P3 DIP-14 Expansion port Used for connecting 8 floor and 24

floor button board

b) 24 floor button board Appearance

Mounting dimensions


35

Table 3-11

Base


P1 DIP-14 Expansion port Used for connecting car control board

or last button board

J1-J24 1 Called floor lamp

output

Called floor button in the car




3 Called floor button

input

P2 DIP-14 Expansion port

Used for connecting next button

board

c) 8 floor button board Appearance

Mounting dimensions


Table 3-12

Base


P1 DIP-14 Expansion port Used for connecting car control board

or last button board

J1-J8 1 Called floor lamp

output Called floor button in the car




36

Base


3 Called floor button

input

P2 DIP-14 Expansion port

Used for connecting next button

board

d) Multifunction car board Appearance

Mounting dimensions


Table 3-13

Base


P1 +24V power supply + 24V power input

0V power supply -



J2 X1 Input

Back door open limit 1.X1–X5 input are multifunctional

terminals, can define different X2 Back door close limit

37

Base


X3 Back door edge functions according to the need 2. Input terminals,they can be defined


valid

X4 Reserved 1

X5 Reserved 2

0V Common terminal

J3 X6 Input Back door light curtain

0V Common terminal

OPEN 1 Open the door lamp

output

The back door of car open/close

button




3 Open the door button

input

CLOSE 1 Close the door lamp

output

2 24V power output

3 Close the door button

input

J4 T1

Relay output

Back door open T1 – T4 output are multifunctional



T2 Back door close

T3 Back door forcibly closed

T4 Reserved

G Common terminal

S1 S1-1

4 DIP switches

(1、2、3、4)

1000=Front door auxiliary operation

panel

0100=Front door operation panel for

the disability

1100=Back door operation panel

0010=Back door auxiliary operation

panel

1010=Back door operation panel for

the disability

S1-2

S1-3

S1-4

P2 DIP-14 Expansion port Used for connecting 8 floor and 24

floor button board

e) Hall call board Appearance

38

Mounting dimensions


Table 3-14

Base

No. Terminal Input/output type Default value Note


0V power supply -



P1 1 X1 input VIP input 1.X1–X3 input are multifunctional


functions according to the need 2. Input terminals,they can be defined


valid

2 X2 input Elevator lock switch

3 X3 input Fire emergency switch

4 24Vcommon terminal

UP 1 Up call lamp output

Called floor button of hall call

board



Button input active high

2 24V power output

3 Up call button input

DOWN 1 Down call lamp output

2 24V power output

3 Down call button input

J4 T1A

Relay output Up station lamp

T1 – T2 output are multifunctional



T1B

T2A Down station lamp

39

Base


T2B

S1 1,2 DIP switches

Terminal resistor selection When S1 = ON , terminal resistor is

valid = 120Ω

J3 Jumper Function setting Short J3, enter the setting state (see

Table 3-15)

Function settings for hall call board

1. Short J3, Hall call board will display the items to be set cyclically X1 - > X2 - > X3 - > FL - > FR - > CH - > BR, enter the seting state 2. When displaying the items to be set,press the up call or down call button to enter the content setting, up call make number plus, down call make number minus

Table 3-15 Function settings for hall call board

Items Function settings

X1 Invalid = 0

Hall door lock detection 1 = open 11 = closed

Elevator lock switch 2= open 12= closedReturning to base floor at fire emergency 3= open 13= closed

Returning to base floor at fire emergency+running 4= open 14= closed

VIP service 5= open 15= closed

X2 The same as above

X3 The same as above

FL Number of floors 1-48

CH Installation position selection 0= hall call,1=car

BR LED display brightness 0-9 9 = brightest

f) Thin hall call board Appearance

Mounting dimensions

40

g) Car display board Appearance

Mounting dimensions


Base



0V power supply -



P2 1 X1 input VIP input 1.X1–X3 input are multifunctional


functions according to the need 2 X2 input Elevator lock switch

41

Base


3 X3 input Fire emergency switch

2.Input terminals,they can be defined


valid

4 24Vcommon terminal

UP 1 Up call lamp output

Hall call board called floor button



Button input active high

2 24V power output

3 Up call button input

DOWN 1 Down call lamp output

2 24V power output

3 Down call button input

J2 1,2 Jumper Terminal resistor selection When S1 = ON , terminal resistor is

valid = 120Ω

J3 Jumper Function setting Short J3, enter the setting state (see

Table 3-15)

h)Car board extension cable It is used to connect the car control board, multifunctional car board and 8 floor button board, 24 floor button board, when 8 floor, 24 floor button board continue to need to be extended, it is used for connection between the button board , 8 floor, 24 floor button board can be mixed, maximum 48 floors.

3.3 Installation method for EMC requirements Because of the working principle of the controller, it is unavoidable to produce certain noise and cause EMC problems. To reduce the interference of the controller to the external world, the installation method will be detailed in this section for field installation reference, including the noise suppression, field wiring, grounding, leakage current, use of power filter etc.

3.3.1 Noise supression

The noise generated by the controller may affect the instrument and equipment nearby, and the influence is determined by various factors, including the noise immunity of the controller control system and the equipment, the wiring, the installation distance, the grounding method, etc.

42

Noise type

Fig. 3-5 Schematic diagram for noise classification

Noise transmission path:

Fig. 3-6 Schematic diagram for noise transmission path

MeterController

Radio device

⑧

⑤

⑥

④

③

③

④

⑦

②

①

⑤

SensorMotor

Power supply of sensor

Phone

ESD induction noise

Path 1

Electromagneticinduction noise

Path 7 8…

Circuit conduction noise

Path 3Path 2

Noise

Space transmission noise…

… …

…

Path 6

…

…

Noise from leakage current to earth

Transmission noise from power cable

Radiation noise of motor cable

Radiation noise of power cable

Radiation noise of controller

Path 5Path 4

43

Basic policies for noise suppression:

Table 3-16 Table for noise suppression measures

Noise transmission path Measure for reducing influence

②

If the external devices form a closed loop through the controller wiring, the controller

grounding cable will have leakage current, which will cause the relevant device to mis-operate.

The mis-operation can be reduced by removing the grounding.

③

When the external devices and controller share the same power system, the noise generated

by the controller will transmit along the power cable in a reverse direction, causing all the other

devices in the same system to mis-operate. The following measures can be taken to prevent it:

installing the noise filter at the input end of the controller, isolating the noise for other devices

with the isolation transformer or power filter.

④⑤⑥

If the devices for processing the weak signals of the measuring instruments, radio devices and

sensors and their signal cables are installed in the same cabinet with the controller, and the

wirings are close to each other, mis-operation may be caused due to the space noise

influence. To deal with this problem, the following measures shall be taken:

(1) The equipment and signal cables vulnerable to influence shall be kept far away from the

controller. The signal cable shall adopt shielded wire, with the shielded layer grounded.

Besides, the shielded cable shall be sleeved with metal tube and kept far away from the

controller and its input/output wire. If the signal cable must pass the power cable, they shall

adopt orthogonal layout.

(2) Install the radio noise filter and linear noise filter (ferrite common mode choke) at the input

and output ends of the controller to suppress the radiation noise of the power cable.

(3) The motor cable shall be placed in the thick shelter, such as the pipe with large thickness

(more than 2mm), or bured into the cement trough. The power cable shall be sleeved with

metal pipe and grounded using shielded cable (the motor cable shall adopt 4-core cable, with

one piece grounded at the controller side, and the other end connected to the motor

enclosure)

①⑦⑧

If the signal cables are laid in parallel with the power cables or bundled together with the

power cables, because of electromagnetic induction noise and static induction noise, the noise

will transmit in the signal cable, causing mis-operation of the relevant equipment. Such wiring

mode shall be avoided, the vulnerable equipment shall be kept far away from the controller,

and vulnerable signal cables shall be kept far away from the controller input/output cable. The

signal cable and power cable shall adopt shielded cable and be sleeved with metal tube

respectively. The distance between the metal tubes shall be at least 20cm.

3.3.2 Field wiring requirements

To avoid the interference coupling, the control cable, power cable and motor cable shall be separately installed and kept away from each other, especially when the cables are parallel and extend for a long distance. If the signal cable must cross the power cable, make the crossing perpendicular.

44

Fig. 3-7 System wiring requirement

If the motor cable is too long or the cross section area of the motor cable is too large, it shall be derated. The larger the cross section area is, the larger the ground capacitance and ground leakage current will be. If the cable with large cross section area is used, the output current should be reduced. Note that the current should be reduced by 5% for every increasing grade of the area.

Shielded/armoured cable: High-frequency low-impedance shielded cable shall be used, such as woven copper mesh, aluminum mesh or iron mesh. Generally, the control cable should be shielded cable. The shielded metal mesh must be connected to the metal enclosure of the controller through the cable clamps on both ends.

Fig. 3-8 Correct grounding method of shielding

PE PE

Enclosure

Enclosure

Motor cable

Power supply cable

>50cm>30cm

>20cm

Signal/control cable

Power supply or motor

cable

Signal/control cable

45

Fig. 3-9 Incorrect grounding method of shielding

3.3.3 Grounding

Dedicated grounding pole (the best)

Fig. 3-10 Grounding diagram 1

Shared grounding pole (acceptable)


Shared grounding cable (unacceptable)


Controller Other equipment

PE


PE


PE

PE

Enclosure Enclosure

46


In addition, please pay attention to the following points: ·To minimize the impedance of different grounding systems, the standard grounding cable of largest size shall be adopted. The flat cable is preferred, because the high-frequency resistance of the flat cable is smaller than the round cable of the same cross section area.

·For the 4-core motor cables, one piece of cables should be grounded at the controller side, with the other end connected to the motor grounding end. It would be better if the motor and controller have dedicated grounding pole.

·If the grounding ends of the system components are connected together, the leakage current will become a noise source and affect the equipment in the system. Therefore, the grounding end of the controller shall be kept away from the grounding ends of the audio equipment, sensor and computer.

·To reduce the high-frequency impedance, the fixing bolt of the equipment can be used as the high-frequency terminal for connecting to the back plate of cabinet. Note to scratch off the insulation paint of the fixing point.

·The grounding cable should be as short as possible, that is, the grounding point shall be as close to the controller as possible.

The grounding cable should be kept away from the I/O cables of the noise-sensitive equipment and be as short as possible.

3.3.4 Installation requirement for relay, contactor and electromagnetic braking unit For the devices that will generate large noise, such as the relay, contactor and electromagnetic braking unit, even when they are installed outside the controller enclosure, surge suppressor must be installed.


47

Fig. 3-14 Installation requirement for relay, contactor and electromagnetic braking unit

3.3.5 Leakage current and countermeasures

The leakage current will pass the line capacitor and motor capacitor at the input and output ends of the controller. Its magnitude depends on the distribution capacitor and carrier frequency. The leakage current includes the ground leakage current and line-to-line leakage current.

Fig. 3-15 Leakage current path

Grounding leakage current

The leakage current will not only pass the controller system, but also pass other equipment through the grounding wire, causing the mis-operation of the leakage circuit breaker, relay or other equipment. The higher the controller carrier frequency, or the longer the motor cable is, the larger the leakage current will be. Suppression measures:

·Reduce the carrier frequency, but the motor noise will increase.

·Shorten the motor cable.

·Adopt the leakage circuit breaker designed for the leakage current of higher harmonics/ surge in the controller system and other system.

Line-to-line leakage current

The higher harmonics of the leakage current that passes the distribution capacitors between the output cables of the controller may cause the mis-operation of the external thermal relay. Especially the controllers with

Controller Motor

R

S

T

QF

RC-filter

Diode

24VDC

220VAC

VaristorController

220VAC

Power supply

Distributed capacitorbetween lines

Distributed capacitor between cable and earth

Distributed capacitor between motor and earth

48

small capacity (7.5kW and below), when the wires are very long (over 50m), the leakage current will increased relatively, which is easy to cause the mis-operation of the external thermal relay.

Suppression measures:

·Reduce the carrier frequency, but the motor noise will increase.

·Install reactor at the output end.

To reliably protect the motor, it is recommended to monitor the motor temperature with the temperature sensor, and use the overload protection function (electronic thermal relay) of the controller instead of the external thermal relay.

3.3.6 Proper EMC installation of controller

Partition principle In the drive system formed by the controller and motor, the controller, control unit and sensor are installed in the same cabinet. The noise is mainly suppressed at the main connection points, therefore, radio noise filter and incoming reactor shall be installed in the cabinet. The cabinet shall also meet the EMC requirement. To isolate the noise source and noise receiver through physical space in the mechanical/system stage is the most effective but most expensive measure to reduce the interference. In the drive system formed by the controller and motor, the noise source includes the controller, braking unit and contactor. The noise receiver includes the automation device, encoder, and sensor. Different EMC zones are divided according to the electric characteristics in the mechanical/system design. It is recommended to install the device in the zone as shown in Fig.3-16.

Fig. 3-16 Schematic diagram for the recommended partition for controller EMC installation

Input filter

Controller

Mechanicalsystem

Manufacturing machine

Area VI

Motor

Input reactor

Area II

Line noisefilter

Grounded separation board

Area IV

Power cable

Detecting signal cable

Motor cable

Area I

Electric cabinet

Area III

Area V

Sensors

Control device

49

Note:

Area I: the control power transformer, control system, sensor, etc.

Area II: the interface for the signal and control cables, which shall have certain immunity

Area III: incoming reactor, controller, braking unit, contactor, and other noise source

Area IV: output noise filter and its wiring

Area V: power supply (including the radio noise filter wiring)

Area VI: motor and its cable

·There shall be space isolation between the zones to realize electromagnetic decoupling.

·The minimum spacing between the zones shall be 20cm.

·The zones shall be decoupled via the grounding plate. Cables of different zones shall be laid in different cabling troughs.

·The filters shall be installed at the interfaces between the zones.

·All the communication cables (e.g., RS485) and signal cables leading out from the cabinet must be shielded.

50

Chapter 4 Quick Operation Guide for controller

4.1 Controller operation panel 4.1.1 Introduction to controller operation panel

Fig. 4-1 Schematic diagram of operation panel

4.1.1.1 LED description

Table 4-1 LED description

LED symbol Name Meaning Color

Unit

LED

Hz Frequency LED Current parameter displayed represents the

frequency Green

A Current LED Current parameter displayed represents the

current Green

V Voltage LED Current parameter displayed represents the

voltage Green

m/s Line speed LED Current parameter displayed represents the

line speed Green

r/min Rotating speed LED Current parameter displayed represents the

rotating speed Green

FWD Forward running LED In the running status, it means the controller is Green

51

Status

LED

running forward

REV Reverse running LED In the running status, it means the controller is

running reversely Green

ALARM Alarm LED The controller enters the alarm status Red

QUICK

BASIC Menu mode LED

QUCIK LED BASIC LED Menu mode

On Off Quick menu

Off On Basic menu

Off Off Operation panel is locked

Green

Green

The running status LED is above the RUN key and the running command channel LED is above the Multi-functional key (M key). Their indication meanings are as shown in Table 4-2.

Table 4-2 Status LED description LED Display status The indicated status of the controller

Running status LED Off Stop status

On Running status

Running command channel

LED

On Operation panel control status

Off Terminal control status

4.1.1.2 Introduction to operation panel keys

Table 4-3 Operation panel function table

Key Name Function MENU/ESC Program/exit key To enter or exit the programming state

ENTER/DATA Function/data key To enter the lower level menu or confirm data

∧ Increase key To increase the data or function code

∨ Decrease key To decrease the data or function code

Shift key To select the bit for change in the data in editing state, or switch the

display of status parameters in other state

Multi-functional key

RUN Run key When pressing this key in the operation panel mode, the controller will

start to run

STOP/RESET Stop/reset key When pressing this key in the operation panel mode, the controller will

stop or the fault will reset

4.1.1.3 Status display of operation panel

The display status of the ML800 operation panel includes stop status parameter display, run status parameter display, function code parameter editing status display and fault alarm status display.

1. Stop parameter display status

M

52

When the controller is in stop, the operation panel displays the stop status parameter, as shown in Fig.4-2a. The lower unit LEDs show the parameter units, while the upper QUICK and BASIC combination indicates the current menu mode.

Different stop status parameters can be cyclically displayed by pressing the key (defined by function code P00.24 and P00.26).

2. Run parameter display status

When the controller receives the valid running command, it will enter the run state, the operation panel will display the running status parameter, and RUN LED on the panel will be on, and ON/OFF of the FWD and REV LEDs depend on the current running direction. As shown in Fig.4-2b, the lower unit LEDs display the parameter units.

Different run status parameters can be cyclically displayed by pressing the key (defined by function code P00.24 and P00.25).

3. Alarm display status

When the controller detects a fault signal, it will enter the fault display status, as shown in Fig. 4-2c, and the fault code will be displayed in flashing mode.The upper Alarm LED will be on.

When there are multiple fault, the operation panel will regularly and cyclically display each fault code, press the MENU / ESC key to exit the fault display status .

a. Stop parameter display status b. Run parameter display status

53

c. Alarm display status

Fig. 4-2 The stop, run and fault display of the controller

4.1.2 Indentification of LED display symbols The correspondence relation between the LED display symbols and the character/figure is as shown below:

LED Display

5

4

3

6

7

9

2

8

1

0

E

d

c

F

G

h

C

H

b

A

O

n

N

o

P

r

L

q

J

I

y

V

U

-

.

t

T

S

Meaning LED Display

Meaning LED Display

LED Display

MeaningMeaning

54

4.1.3 Operation example

In the following example, the stop display parameter is the set frequency and its leave-factory value is 50.00Hz.

4.1.3.1 Operation of password

1. User password

To protect the parameters, the controller has the password protection function. After setting the user password, only when you have entered the correct user password you can enter the function code editing status after pressing the MENU/ESC key. To enter the manufacturer set parameter zone, correct manufacturer password shall be input.

Note

It is recommended the user not change the manufacturer set parameters. Improper parameter setting will cause abnormal operation or even damage of the controller.

Function code P00.29 can be used to set or clear the user password, its leave-factory value is is zero, which means that the user password is not set. When setting the function code value is not equal to zero, the user password is valid, the operation panel is locked, and QUICK, BASIC lights are off, at this time you can modify the parameters through the following steps:

Assuming that the valid user password is “01368”, the operation panel is locked at this time, status parameters can be cyclically displayed by pressing the key and no operation can be performed. You can unlock the controller by entering the user password through the following steps:

1. Press the MENU/ESC key, and then the LED will enter the password verification status 00000;

2. Change 00000 to 01368

3. Press the ENTER/DATA key to confirm and pass the password verification, and then the LED displays the P00.02.

The above operation steps are shown in the Fig. 4-3.

Fig. 4-3 Operation example for unlocking user password

You can conduct various operations on the controller after passing the password verification. At this time

P00.29 parameter value is 1368, if you set it equal to zero then the user password is cleared.

Note

If there is no key-pressing operation in 5 minutes after the correct user password is entered, the password protection will again be triggered to lock the controller.

2. Basic menu password

+ +MENUESC

50.00 00000 01368 P00.02

ENTERDATA> >

55

Function code P00.30 is used to set or clear the basic menu password, its leave-factory value is 0 ---- Basic

menu mode,all parameters are visible in addition to the leave-factory parameter, then QUICK LED is off,

BASIC LED is on, but after setting the password menu mode to quick menu mode, QUICK LED is on, BASIC

LED is off, then the only the menu which the property Q is"√" is visible.

3. Factory parameter password

Consult factory.

4.1.3.4 Restore to leave-factory values

Set P00.32=5E6d, the parameters will restore to the leave-factory values. The leave-factory value setting will make the controller parameters restore to the leave-factory values.

1. In the stop parameter display status, press MENU/ESC key to enter the first level menu P00.00;

2. Press ∧ key to change P00.00 to P00.32;

3. Press the ENTER/DATA key to enter the menu;

4. Press the ∧ key to change 0000 to 5E6d;

5. Press the ENTER/DATA key to confirm the change and return the first level menu. The change is successfully completed.

The above operation steps are shown in Fig. 4-4.

Fig. 4-4 Operation example of restoring leave-factory values

4.1.3.5 Set parameters operation

Example: To change the setting of function code P02.05 from 50.00Hz to 25.00Hz.

1. In the stop parameter display status, press MENU/ESC key to enter the first level menu P00.00;

2. Press the key to select the second highest bit;


4. Press the key to select the unit place;


6. Press the ENTER/DATA key to enter the second level menu;

7. Press the ∨ key to change 50.00 to 25.00;

8. Press the ENTER/DATA key to confirm the change and return the first level menu.The change is successfully completed.

The above operation steps are shown in Fig. 4-5.

50.00 P00.00 P00.32 0000 1234

P00.0050.00

> > MENUESC

ENTERDATA

MENUESC

ENTERDATA

56

Fig. 4-5 Operation example for setting the set frequency

4.1.3.6 Switching status display parameters

For details, please refer to the description of function codes P00.24, P00.25 and P00.26.

4.2 Instructions for use onboard keypad Consist of three digital tube display and three buttons: "Prg", "Up", "Enter".

"Prg" key to enter / exit the menu editor; "Up" to adjust the value; "Enter" to confirm.

Keypad operational function: "F0" to "F5":

F0: Displays the current floor number, direction, and inspection / normal status, fault code flashes when

there is a fault

F1: Cyclic shift displays the current date clock

F2: Display the times of running

F3: Called floor

F4: Start shaft auto-tuning

F5: Set whether to prohibit automatical opening the door and turn off the hall call function when

commissioning

00 Automatically opens the door, hall call is normal

01 Prohibits automatical opening the door, hall call is normal

10 Automatically opens the door, turns off the hall call

11 Prohibits automatical opening the door, turns off the hall call

F6: Simulate open, close button (this function is only applicable to version 1.07 and later)

Press the "Set" button, the digital tube display "1-1", then press the "Up" button is equivalent to

pressing the open button in the car, press the "Set" button is equivalent to pressing the close button

in the car, press the "Prg" key to exit the function

F7: Modify the encoder direction, equivalent to P03.03, and save when power down, please prudently

modify (this function is only applicable to version 1.07 and later)

F8: Heavy duty wire rope slipping enable, equivalent to P99.34, do not save when power down (this

function is only applicable to version 1.07 and later)

00.00 P00.00 P00.00

P02.0550.00

>

MENU

ESC

MENUESC

ENTERDATA

>

P02.00 P02.00

25.00

>

P02.0600.00

ENTERDATA

57

Chapter 5 Elevator Function and Description

5.1 Function list Standard function

No. Name Note Relevant parameters

1 Synchronous motor without tuning

2 Inspection running P04.05~P04.08

3 Auto slow leveling P04.09，P04.10

4 Shaft auto-tuning P04.01~P04.03，P04.08，P04.24，P04.25

5 Elevator lock service P04.16~P04.18

6 Returning to

base floor automatically at fire emergency

P04.19~P04.21

7 Firefighter running

8 Reserved running

9 Test running P10.38~P10.39

10 Full collective selective P10.19

11 Up collective selective P10.19

12 Down collective selective P10.19

13 Direct docking running

14 Automatically select the optimum curve

15 Leveling trimming P10.37

16 Parallel running P10.01，P10.03

17 Real-time clock management P00.16~P00.19

18 Turn off lamp, fan power P10.18

19 Wrong command cancel P10.20

20 Reverse automatic cancel command

P10.22

21 Automatic elevator

parking

P10.04~P10.06

22 Full-load direct running

23 A variety of statistics, counting function

P00.10~P00.14，P01.21，P01.22

24 Open door function selection of light curtain

P09.34

25 Terminal floor correction floor P04.11，P04.12

58

Standard function


running

26 Parameter copy P00.27

27 Locking the operation panel P00.29

28 Redefine the command button P10.31

29 Attendant control operation P09.36，P09.37

30 Fault history Group P17

31 Arbitrarily set floor number display

Group P06,P07

32 Timesharing service floor Group P11

33 A variety of hall display function P10.25

34 CAN communication status real-time detection

P01.35~P01.43

35 Car station clock P10.17

36 Voice

announcement

37 Singular /double floor running P10.15

38 Timing close station output P10.12~P10.14

39 A variety of ways maintain alarm function

P00.20~P00.23

40 A limit on the number of call open the door

P09.33

41 Close the call when debugging P10.39

42 Forced door close P09.26，P09.27

43 Light load anti-nuisance

function

P10.16

44 Light curtain anti-nuisance P09.35

45 Security floor control P10.07~P10.11

46 Stuck hall call recognition

47 Independent control of the front door and back door

Group P08

48 Repeat door close P09.04，P09.11，P09.32

49 Door pre-close

by the door close

button

50 Maintain open time automatic selection

P09.05~P09.08，P09.16~P09.19

51 Open and close door limit switch control

52 Maintain open, close the door output selection

P09.01，P09.09，P09.12，P09.20

53 Overload protection

59

Standard function


54 Running overtime protection P10.35，P10.36

55 Speed deviation protection P10.26

56 Contactor action abnormality protection

57 Encoder fault protection

58 Motor overtemperature protection

59 Earthquake protection

60 Leveling switch fault protection

61 Door lock switch stuck protection

62 Brake switch detection

63 CAN communication fault protection

64 Slow-down switch detection

65 Landing at another

floor

66 Door close limit fault protection P09.10，P09.11，P09.21，P09.22

Optional function


1 Door pre-open P04.13，P04.14

2 Emergency evacuation at power failure

3 Peristaltic leveling operation P10.27~P10.29

4 Auxiliary operation

box

5 Disability operation box P09.25

6 Backdoor operation box

7 VIP floor service

8 Weighing compensation

9 Group control operation P09.01，P09.03

10 Peak service

11 Dispersed waiting

12 Residential monitoring

13 Hall arrival forecast

indicator

14 Hall arrival gong

15 Back-up power operation

16 Hall door lock open abnormal P00.15

60

Optional function


protection

5.2 Function description

5.2.1 Standard function description

1. Synchronous motor without tuning

When using the synchronous motor, it can run normally without performing the action of the identification of

the encoder position.

2. Inspection running

When entering the inspection state, the operator can press the up or down call button to make the elevator

jog, continue to hold down the button, the elevator can keep running slowly, release the button, the elevator

will stop running immediately. P04.05 set the speed of Inspection running, but when encountering slow-down

switch action of terminal floor,run at a speed set by P04.08; P04.06 set inspection acceleration time, refers

to the time accelerating from zero to the speed set by P04. 05, P04.07 set inspection deceleration time, refers

to the time decelerating from inspection running speed to zero when stop.

3. Auto slow leveling

When the elevator is in a state of non-inspection, and does not stop at the leveling, as long as it meets the

safety requirements of the start, the elevator will automatically run slowly to the leveling, door open, P04.09

set the running speed when it does not run in the leveling, P04.10 set the running speed when it runs in the

leveling.

4.Shaft auto-tuning

Before the elevator officially running, through performing this function, the system will automatically learn

various switch position data installed in the shaft (floor height, protection switch position, slow-down switch

position, etc.), automatically calculates and detects reasonableness of the data according to the setting

operation speed and acceleration after the completion of the learning, when there is no problem, the data is

automatically saved and the elevator can convert to the normal operation, otherwise the fault tips are given.

P04.01 set rated elevator speed according to nameplate, P04.02 set running elevator speed according to

need, P04.03 set average acceleration when running at normal speed, P04.24 set the speed when performing

shaft auto-tuning, but after encountering slow-down switch action of terminal floor,run at a speed set by

P04.08, starting shaft auto-tuning when P04.25 =1.

5. Elevator lock service

61

In automatic running state, when the elevator lock switch acts,the hall call close, the elevator cancels all

registered calls, returns to the elevator lock floor, stops running and turns off the lamp and fan in the car after

door closing; after the elevator lock switch has been reset, the elevator resumes normal operation.

P04.16 set elevator lock floor , P04.17 set door open selection after automatically returns to the elevator lock

floor, 0 means that the front and the back door are not open, 1 means opening the front door, 2 means

opening the back door, 3 (default value) means that the front and the back door are open, P04.18 set elevator

lock switch floor, if it is set to 5, means that switch is installed on the front door hall-call board of the fifth floor, if

it is set to 105, means that switch is installed on the back door hall-call board of the fifth floor.

6. Returning to base floor automatically at fire emergency

In automatic running state, when returning to base floor at fire emergency switch acts, elevator immediately

cancel all calls and commands, automatically returns to the fire emergency floor and opens the door, stop

running, and turns off the lamp and fan in the car; after returning to base floor at fire emergency switch has

been reset, the elevator resumes normal operation.

P04.19 set the base floor at fire emergency, P04.20 set door open selection after returning to base floor at fire

emergency, 1 means opening the front door, 2 means opening the back door, 3 (default value) means that the

front and the back door are open, P04.21 set returning to base floor at fire emergency switch floor , if it is set

to 5, means that switch is installed on the front door hall-call board of the fifth floor, if it is set to 105, means

that switch is installed on the back door hall-call board of the fifth floor.

Returning to base floor at fire emergency switch can also be defined on the multi-function input terminal of the

main control board.

7. Firefighter running

When returning to base floor at fire emergency switch acts and returns to fire emergency base floor, if the

firefighter performs switch action, then enters the firefighter operation mode. At this time there is no automatic

door opening and closing action, only through the door opening and closing button to jog operation to make

the door open and close, elevators only respond to commands in the car, and eliminate all registered

commands after arriving. Firefighter operation switch can be installed on the hall-call board and can also be

installed on the car control board.

8. Reserved running

Reserved running that is independent running, at this time the elevator does not accept the hall call to register,

only responds to commands in the car, there is also no automatic door closing.

9. Test running

It is designed for testing or evaluating new elevator, the elevator will run automatically, the total number of

auto-run and whether the door is open when running can be set.

When parameters P10.38 value is set to greater than 0, the elevator automatically enter a state of test

running, and every run once, P10.38 parameter value minus 1,when P10.38 is equal to 0,it stop the test

running, in the test running whether the door is open automatically that is controlled by parameters P10.39, 0

indicates that in the test running automatically it opens the door, at the same time also responds to the call;set

62

to 1, indicates that in the test running it does not open the door, but responds to the call;3 indicates that in the

test operation it does not open the door automatically,at the same time also does not respond to the call.

10. Full collective selective

In automatic running or attendant state, this function enables the elevator to respond both car calls and hall

calls. Passengers at any service floor can call the elevator by pressing the up call button and down call button.

P10.19 = 0 is in full collective selective control

11. Up collective selective

In automatic running or attendant state, this function enables the elevator to respond both car calls and hall up

calls, no longer respond the hall down calls, but except down calls of the up terminal floor. P10.19 = 1 is in up

collective selective control.

12. Down collective selective

In automatic running or attendant state, this function enables the elevator to respond both car calls and hall

down calls, no longer respond the hall up calls, but except up calls of the down terminal floor. P10.19 =2 is in

down collective selective control.

13. Direct docking running

When running at normal speed the elevator automatically decelerate based on the distance, enabling the

elevator to directly stop at the leveling position without creeping, improving efficiency.

14. Automatically select the optimum curve

The system automatically calculates the optimum running curve based on the distance of target floor, the

minimum floor height can adapt to 300mm.

15. Leveling trimming

You can fine-tune the accuracy of leveling by adjusting the parameters P10.37.

When the upstream position of the car is higher and the downstream position of the car is lower, it can be

appropriate to increase P10.37 parameter values; conversely, when the upstream position of the car is lower

and the downstream position of the car is higher, it can be appropriate to decrease P10.37 parameter values.

16. Parallel running

Two elevators exchange data via RS422 communication, sharing hall call, improving operational efficiency by

reasonable scheduling.

Connect RS422 interface of the two elevators together, one elevator set P10.01 to 3, another set P10.01 to 4,

then parallel operation can be realized, when one has a underground floor ,you will also be required to set

P10.03 parameters.

17. Real-time clock management

System has a real time clock chip of low power consumption, which can accurately record the occurrence time

of fault, can control the start time of some functions.

63

In P00.16: set the year and month of the date

Hours P00.17:set the day of the date and the hour of the time

P00.18 set the minute and second of the time

P00.19: set week

If at 14:36:15 on October 9th, 2012 Tuesday, setting P00.16 = 12.10, P00.17 = 09.14, P00.18 = 36.15, P00.19

= 2

18. Turn off lamp, fan power

When the elevator still time exceeds the value set by P10.18 parameters, lamp and fan in the car

automatically shut off to save energy, after receiving the call or command to restore power.

19. Wrong command cancel

When the command button pressed by passengers is registered, found discrepancies with the actual

requirements, passengers can double-click this button to cancel the registered command.

Parameter P10.20 is 0, which means that the function is turned on; 1, which means that this function is not

turned on.

20. Reverse automatic cancel command

When the elevator reaches the farthest floor and will reverse, all command registered before revoked.

Parameter P10.22 is 0, which means that the function is not turned on, 1 means that this function is turned on.

21.Automatic elevator parking In the non-group control and no attendant control state, when the elevator still time exceeds the value set by

P10.06 parameters, automatically returns to parking floor set by P10.04 parameters , and automatically open

the door according to the set of P10.05 parameters, P10.05 = 0, does not automatically open the door; P10.05

= 1,automatically opens the front door; P10.05 = 2,automatically opens the back door; P10.05 = 3,

automatically open the front and back door.

This function is invalid when P10.06 = 0.

22. Full-load direct running

In automatic running and no attendant state, when full-load switch acts, the elevator does not respond to hall

calls from the passing floors and only respond to command signal.

23. A variety of statistics, counting function

The system automatically records energizing time, run time, running times and consumption of electricity.

P00.10 cumulative energization time

P00.11 cumulative run time

P00.12 cumulative running times

P00.13 cumulative running times, ten thousands times

P01.21 cumulative consumption of electricity, ten thousands watts

P01.22 cumulative consumption of electricity, watts

64

The data can be cleared by P00.14 parameter, P00.14 = 1, clear energization time and total run time; P00.14

= 2, clear cumulative running times; P00.14 = 3, clear cumulative consumption of electricity;

24. Open door function selection of light curtain

Parameter P09.34 is set to 0, open the door afte light curtain is shielded when closing the door, continue to

open the door after recovering the light curtain; parameter P09.34 is set to 1, open the door afte light curtain is

shielded when closing the door, immediately close the door after recovering the light curtain.

25. Terminal floor correction floor running

In automatic state, when the system find chaotic floor or every power on, automatically run at the speed set by

P04.12 parameters to the terminal floor to correct the wrong floor count.

P04.11 = 0, only automatically run to the upper terminal floor to correct the floor when finding chaotic floor, no

correction when power on; P04.11 = 1, automatically run to the upper terminal floor to correct the floor when

finding chaotic floor or power on; P04.11 = 2, automatically run to the lower terminal floor to correct the floor

when finding chaotic floor or power on.

26. Parameter copy

In the inspection state, copy parameters can be achieved between the controller and the operator panel by

parameter P00.27.

P00.27 is set to 1: Parameter uploaded from the controller to the control panel, this process lasted about 15

seconds, during this time operation panel displays "ULoAd"; P00.27 is set to 2: Parameter downloaded from

the operator panel to the controller, this process lasted about 15 seconds, during this time operation panel

displays "dLoAd"; "End" is displayed for 2 seconds after successfully copy, then return to the normal display

state, if the failure occurs during this time the copy is interrupted.

Note

After performing parameter download requires power-cycle to continue.

27. Locking the operation panel

When P00.29 parameter value is not equal to 0, operation panel function are forbidden to view or modify

parameters, only the correct password is entered, operation panel can work normally, see password

operations section for details.

28. Redefine the command button

Redefining one of all call command buttons in the car by parameter P10.31, such as the 21 floor call button is

defined as the 8 floor call button, set P10.31 = 2108. (For version 1.07 and later the function code has been

canceled, and increase this function on car top board)

29. Attendant control operation

When automatic running and attendant button acts, the system is in the operation state of attendant

control,the elevator doesn’t have the function of automatically closing the door, at the same time it has the

function of selecting direction by attendant and buttons direct running.

65

P09.36: when attendant control the operation, the selection of automatically closing the door is not performed,

1 means that front door does not automatically close; 2 means that back door does not automatically close; 3

means that front door and back door don’t automatically close.

P09.37: the mode of closing the door when attendant control the operation, 0 means that it need to continue to

hold a close button until the door shut in place; 1 means that pressing the close button once can automatically

close the door.

30. Fault history

The system has three detailed fault record (including input and output status, current ,voltage, frequency and

time,date, etc.) and 11 historical fault No.

31. Arbitrarily set floor number display

Display character for the car and hall of each floor can be combined by any two of "0" ~ "9", "A" ~ "Z", "+", "-"

by setting parameters.

Display character for the car is set by the parameters of group P06, display character for the hall is set by the

parameters of group P07,high two bits of the parameters set the display character of tens place, two low bits

of the parameters set the display character of unit place, the correspondence relation between the parameter

values and the display characters is as shown below:

Parameter

values

Display

characters

Parameter

values

Display

characters

Parameter

values

Display

characters

2B + 43 C 51 Q

2D - 44 D 52 R

30 0 45 E 53 S

31 1 46 F 54 T

32 2 47 G 55 U

33 3 48 H 56 V

34 4 49 I 57 W

35 5 4a J 58 X

36 6 4b K 59 Y

37 7 4c L 5a Z

38 8 4d M 12 12

39 9 4e N 13 13

41 A 4f O 17 17

42 B 50 P 23 23

Note

Grey part is used for three bit display (horizontal scroll), for example: P06.08 = 1241, set display character for the car of 8 floor to "12A".

For the display of other characters, please consult factory

For example: P06.08 = 4E32, set display character for the car of 8 floor to "N2"; P07.06 = 004c, set display

character for the hall of 6 floor to "L".

32. Timesharing service floor

66

Timesharing control can be implemented on two floors at most.

P11.01 set first timesharing service floor, this function is disabled when setting to 0

P11.01 On sunday open the starting of the first time of the first timesharing service floor,the format is "xx.xx",

the two bits of the left of decimal are hour, the two bits of the right of decimal are minute.

P11.02 On sunday open the end of the first time of the first timesharing service floor, the format is the same as

above

P11.03 On sunday open the starting of the second time of the first timesharing service floor, the format is the

same as above

P11.04 On sunday open the end of the second time of the first timesharing service floor, the format is the

same as above

Similarly, you can set opening time of Monday to Saturday

P11.01 specified floor only open at two set period of time everyday, it is off at the rest of the time, that is not

responding to the call command.

P11.30 ~ P11.59 are control parameters for the second timesharing service floor.

Each elevator is assigned maximum 2 timesharing service floor.

33. A variety of hall display function

You can set the running direction of hall display and character scrolling display in the elevator running by

parameter P10.25,and you can also set that whether display the current fault code.

P10.25 parameter Fault display Scroll direction Digital scroll

0 × × ×

1 √ × ×

2 × √ ×

3 √ √ ×

4 × × √

5 √ × √

6 × √ √

7 √ √ √

34. CAN communication status real-time detection

System can real-time monitor online state of hall-call board and car board, you can view the results by the

following parameters:

P01.35 display CAN1 communication success rates,range from 0 to 100%

P01.36 display CAN0 communication success rates, range from 0 to 100%

P01.37 CAN1 online state, display online state of car control board and multi-function car board, hexadecimal

display:

bit0 = 0, the car control board is not online, bit0 = 1 means that it is online;

bit1 = 0, the slave board of the front door is not online, bit1 = 1 means that it is online;

bit2 = 0, disability board of the front door is not online, bit2 = 1 means that it is online;

bit3 = 0, main board of the back door is not online, bit3 = 1 means that it is online;

bit4 = 0, the slave board of the back door is not online, bit4 = 1 means that it is online;

67

bit5 = 0, disability board of the back door is not online, bit5 = 1 means that it is online;

Example: P01.37 = 03, means that the car control board and the slave board of the front door are online

P01.38 display online state of hall-call board of the front door for 1~16 floor, bit0 ~ bit15 correspond to front

hall-call board of 1~16 floor respectively





P01.41 display online state of hall-call board of the back door for 1~16 floor, bit0 ~ bit15 correspond to back






35. Car station clock

After the elevator arrive the destination floor with slowing down, automatic output up and down station clock

signal to remind the passengers in the car and hall that the elevator is leveling and about to open the door.

P10.17 set the duration of station clock signal output.

36. Voice announcement

When the elevator arrives the destination floor with slowing down, the elevator automatically announces

information such as the arriving floor and the running direction, remind the passengers in the car that the

elevator is about to reach the destination floor.

37. Singular /double floor running

The elevator can stop singular floor or double floor by setting the parameter P10.15.

0 All floors can stop

A stop singular floors only

2 stop double floors only

3 stop singular floors only, but the elevator lock base floor also can stop

4 stop double floors only, but the elevator lock base floor also can stop

38. Timing close station output

To reduce the sound disturb to the tenants in the building, you can set the following parameters to regularly

close voice announcement and station clock output.

P10.13 starting time, format "xx.xx", the two bits of the left of decimal are hour, the two bits of the right of

decimal are minute

P10.14 end time, format "xx.xx", the two bits of the left of decimal are hour, the two bits of the right of decimal

are minute

68

When P10.12 = 1, the system closes the station clock output in the time period set by parameters P10.13 ~

P10.14

When P10.12 = 2, the system closes the voice announcement output in the time period set by parameters

P10.13 ~ P10.14

When P10.12 = 3, the system closes the station clock output and the voice announcement output in the time

period set by parameters P10.13 ~ P10.14

When P10.12 = 0, this function is disabled

39. A variety of ways maintain alarm function

In order to do regular maintenance for elevator, you can set the date,running times, power-on time as a

condition, when the conditions are met, the system automatically gives a maintain alarm. Three conditions

can be combined arbitrarily.When any one of the conditions is met the system will give a maintain alarm.This

function includes the following parameters:

P00.20 set maintenance date, format "xxxx.xx", the two bits of the left are year of 2000, the two bits of the

middle are month,the two bits of the right are day,for example: P00.20 = 1408.21, means on August 21, 2014

0:00:00

P00.21 set running times limit, when cumulative running times of parameter P00.12 ~ P00.13 reach this

parameter value

P00.22 set power-on time limit, when cumulative power-up time of parameter P00.10 reach this parameter

value

If P00.23 = 1, when any one of the above three conditions are met, the system automatically give No.78

alarm, but the elevator also can run at normal speed

If P00.23 = 2, when any one of the above three conditions are met, the system automatically give No.78 alarm

and running at normal speed is forbidden

When P00.23 = 0, this function is disabled, and No.78 fault is automatically reset

40. A limit on the number of call open the door

If times of responding to the call of this floor exceeds the set value of parameter P09.33, and there is a target

floor, the door is no longer open to respond, but close to respond the next target floor. When P09.33 = 0, this

function is disabled.

41. Close the call when debugging

In the process of debugging the elevator, call respond can be turned off for safety of passengers, and you can

also cancel the automatic opening door function.

When P10.39 = 1, does not automatically open the door, but responds to the call

When P10.39 = 2, automatically opens the door, but does not respond to the call

When P10.39 = 3, does not automatically open the door and closes the call

When P10.39 = 0, automatically opens the door and responds to the call

42. Forced door close

69

If the continuous operating time of light curtain exceeds the value set by parameter P10.26, the system

automatically output forced door close signal.

P10.26 = 0, this function is disabled; When P10.27 is greater than 0,if the time of continuous output forced

door close signal exceeds this limit, then stop output forced door close signal, when P10.27 = 0,no restrictions

43. Light load anti-nuisance function

If light load switching acts, if the car call registered exceeds the value set by parameter P10.16, the system

will cancel all car calls.

When P10.16 = 0, this function is disabled.

44. Light curtain anti-nuisance

Light curtain action is not detected when the elevator stop, if continuous times exceeds the value set by

parameter P09.35, the system will cancel all car calls.

When P09.35 = 0, this function is disabled

45. Security floor control

Every time the elevator pass through the floor set by parameter P10.07, it will automatically stop and open the

door to accept security personnel inspect, and then run to the destination floor, improve security.

P10.07 security floor, every time the elevator pass through this floor,it need automatically stop to accept

security personnel inspect

P10.08 door opening selection of security monitoring floor, 1 automatically open the front door only, 2

automatically open the back door only, 3 automatically open the front and the back door

P10.10 starting time, format "xx.xx", the two bits of the left of decimal are hour, the two bits of the right of

decimal are minute

P10.11 end time ,format "xx.xx", the two bits of the left of decimal are hour, the two bits of the right of decimal

are minute

P10.09 security monitoring direction:

= 1, during the time set by P10.10 ~ P10.11,every time the elevator run up through the security floor, it will

automatically stop and open the door;

= 2, during the time set by P10.10 ~ P10.11,every time the elevator run down through the security floor, it will

automatically stop and open the door;

= 3, during the time set by P10.10 ~ P10.11, every time the elevator run up or down through the security floor,

it will automatically stop and open the door;

= 0, this function is disabled

46. Stuck hall call recognition

The system automatically identifies the state of the hall call buttons. If the state is abnormal, the system

cancels the stuck hall call, avoiding the situation that can not close the door.

47. Independent control of the front door and back door

70

The system can identify that the call or command of passenger belong to the front or the back door(need to

have the back door hall-call board and the back door multifunction board in the car), automatically select

opening the door according to the need. Whether to open the front and the back door of each floor is set by

P08 group parameter, when setting that one side of a floor does not open the door, the call and the command

of this side of the floor is ignored,when setting that the front and back door of a floor are not allowed to open,

all calls and commands of the floor are ignored.

48. Repeat door close

The door lock is not applied after that the continuous output closing door signal exceeds the time set by

parameter P09.04(front door, back door is set by P09.11),the elevator automatically opens the door and then

closes the door again, after that continuous closing times exceeds the value set by the parameter P09.32 ,the

door lock still not close, then the door will no longer close.

49. Door pre-close by the door close button

In automatic state, when the door is in the open maintaining state, click the close button to close the door

immediately.

50. Maintain open time automatic selection

The system automatically selects open maintaining time according to opening the door by call, opening the

door by command, opening the door by open button,opening the door when closing the door and so on.

P09.05 open maintaining time when responding the hall call of this floor

P09.06 open maintaining time when responding the command in the car of this floor

P09.07 open maintaining time when responding the open button of this floor

P09.08 open maintaining time of opening the door when closing the door

P09.16 ~ P09.19 are parameters of the back door

51. Open and close door limit switch control

You can set respectively that whether the open and close door limit switch is valid, when it is set to valid,

means that open or close the door is in place after monitoring limit switch action, when it is set to invalid,

means that open or close the door is in place when opening or closing time exceeds the value set by the

parameter.

52. Maintain open, close the door output selection

According to the type of door, setting by parameter whether continuous outputing open or close door after that

open or close the door is in place

P09.01 = 0, does not continuously output opening door after opening of the front door is in place

P09.01 = 1, continuously output opening door after opening of the front door is in place

P09.09 = 0, does not continuously output closing door after closing of the front door is in place

P09.09 = 1, continuously output closing door after closing of the front door is in place

P09.09 = 2, does not continuously output closing door after closing of the front door is in place, but

continuously output closing door during elevator running

71

P09.12 and P09.20 are control parameters for the back door

53. Overload protection

When overload switch acts, the elevator does not close the door and alarms.

54. Running overtime protection

In automatic state, continuous operation time exceeds the set value of the parameter P10.35, and leveling

switch action was not detected during this time, the system will stop running until power off . Overtime limit

parameter in the auto slow leveling running process is P10.36.

55. Speed deviation protection

The system automatically detect the deviation between speed reference and speed feedback, once the

absolute value of the deviation exceeds a certain percentage of rated speed (set by parameter P10.26),

reports fault and stops immediately, improves security.

56. Contactor action abnormality protection

Automatically monitoring whether contactor reliably acts, if the state of feedback and coil drive is inconsistent,

stop running immediately, if you find that contactor is stuck, re-start is prohibited until power off.

57. Encoder fault protection

Automatically detecting the encoder failure signal, if there is problem, stop immediately.

58. Motor overtemperature protection

After the system detects that the motor temperature switch acts, slow down to stop and open the door, re-start

is prohibited until the temperature monitoring switch resets.

59. Earthquake protection

After the system detects that earthquake monitoring switch acts, slow down to stop and open the door, re-start

is prohibited until the monitoring switch resets.

60. Leveling switch fault protection

It is a protective measure to prevent elevator abnormal caused by the leveling signal failure.

61. Door lock switch stuck protection

In automatic mode, continuous output opening time exceeds three seconds and the door lock switch is not

turned off, then reports failure and prohibits running until power off.

62.Brake switch detection

When outputing BRAKE CTRL command, if the brake detection switch is defined by multifunction input

terminal of main board, only detects that brake switch acts and then it will continue to run, otherwise report

failure and stop running.

72

63. CAN communication fault protection

Automatically detecting CAN communication status, when CAN communication fault was found in the car,

running at normal speed is prohibited.

64. Slow-down switch detection

When running at normal speed, automatically detect whether the slow-down switch position and the record

parameters of shaft auto-tuning is consistent.

65. Landing at another floor

When the door open limit switch is valid, open the door when reach the target floor, if the door open time

exceeds a certain time(P09.04 for front door,P09.15 for back door), but the door open limit switch does not

act, the elevator closes the door and then automatically runs to the next floor.

66.Door close limit fault protection

When setting parameters P09.10 = 2, if sustained closing time exceeds the value set by parameter P09.11,

the door close limit switch still does not act,running at normal speed is prohibited and opens the door; When

setting parameters P09.10 = 1, if sustained closing time exceeds the value set by parameter P09.11, the door

close limit switch still does not act, running at normal speed is permissible as long as door lock switch is

turned on.

Back door control parameters are P09.21 and P09.22.

5.2.2 Optional function description

1. Door pre-open

After running to target floor at normal speed, and the running speed is less than set value of parameter

P04.14, output opening signal, door pre-opening, thereby improving operating efficiency. This function

requires hardware support.

P04.13 = 0, this function is disabled, =1, this function is enabled.

2. Emergency evacuation at power failure

The car is not in the door zone and people is trapped when the power is off during running, emergency

evacuation at power failure device starts, driving the elevator run at low speed to the leveling, open the door.

3. Peristaltic leveling operation

When the elevator stops in the open state, changes of the load in the car cause the expansion and contraction

of the wire rope, causing that the car deviates from the original leveling position, in the open state the system

run at low speed so that the elevator re-leveling. This function requires hardware support.

P10.27 set running speed when the door open re-leveling

P10.28 the time limit of peristaltic re-leveling, that is, when the continuous peristaltic operation time exceeds

this limit even it still not leveling, also stop running

73

P10.29 = 0, peristaltic re-leveling function is disabled, = 1, turn on this function

4. Auxiliary operation box

An optional auxiliary operation box is available when there is main operation box, multifunction board of

auxiliary operation box also has the command board and the door opening/closing button.

5. Disability operation box

An optional disability operation box is available according to the need, multifunction board of disability

operation box also has the command board and the door opening/closing button ,when there is disability

command or door opening button signal, continuously opening time is set by parameter P09.25.

6. Backdoor operation box

An optional backdoor operation box is available according to the need, multifunction board of backdoor

operation box also has the command board and the door opening/closing button, when there is backdoor call

command or door opening button signal,the elevator opens the backdoor automatically.

7. VIP floor service

When you enable this function, firstly set the parameters P10.21-VIP floor, at the same time open the VIP

switch function on the hall-call board of this floor,when needing VIP service, turn the VIP switch, the elevator

perform a VIP service : cancel all registered command and call, elevator directly runs to the VIP floor and

opens the door, by this time the elevator can not automatically close, hall calls still can not be registered, but

you can register the command in the car. VIP service staff register the floor where VIP will go, press closing

button to close the elevator, the elevator directly runs to the target floor and opesn the door, elevator resumes

normal operation.

P10.21 set the floor that install VIP switch, when it is greater than 100, it specify hall-call board of back door,

when P10.21 = 0, close VIP function

VIP switch settings of hall-call board, see hall-call board section

8. Weighing compensation

When installing weighing detection device ,that can control torque compensation when start according to the

car load, so as to provide passengers with comfortable starting.

9. Group control operation

Reasonable scheduling using fuzzy control algorithm assign each elevator to respond hall call, achieve the

goal of improving efficiency, saving energy.

Group control board needs to be installed and connected with each elevator via RS422 interface ,can support

up to 8 elevators.

P09.01 = 1, setting the elevator is in group control state.

P09.03 set the number of ground floor of elevator

10. Peak service

74

In the group control running, you can set automatic waiting floor of the elevator in the peak period, you can set

three time periods at most, the morning rush hour, noon peak and evening peak.

11. Dispersed waiting

In the group control operation status, automatic waiting floor can be assigned automatically according to the

current position of the car of each elevator.

12. Residential monitoring

Support building monitoring systems, realize remote monitoring.

13. Hall arrival forecast indicator

When the elevator slowing down run to a certain position from the target floor, the system outputs arrival

forecast signal to the hall-call board of the target floor to tell the waiting passenger that elevator is arriving.

14. Hall arrival gong

When the elevator arrives at the destination floor, the system outputs the arrival gong signal to the hall-call

board of the target floor to tell the passenger that elevator is arriving.

15. Back-up power operation

In group control state, after the system detects backup power switch acts, each elevator runs to the base floor

in turn, and according to the setting parameters to determine a elevator continue running to respond hall call,

while the other elevators stop running.

16. Hall door lock open abnormal protection

When the system detects that the hall door opens on non-car floor, stops running until power off.

P00.15 = 1 This function is valid, = 0 This function is invalid.

75

Chapter 6 Parameter List

Explanation to the terms in the function code parameter table

Table field Explanation

Function code number

Representing the number of the function code, e.g. P00.00

Function code name

Name of the function code, explaining it

Set range The minimum and maximum values of the function code allowed to set

Unit V: Voltage; A: Current; : temperature; Ω: resistance; mH: inductance; rpm: rotate speed; ％: percentage; bps: baud rate; Hz, kHz: frequency; ms. s, min, h. kh: time; kW: power; ⁄: no unit

Leave-factory value

The value of the function code after restoring the leave-factory settings

Menu mode Q: × Means the function code is not visible under the quick mode, √ Means the function code is visible under the quick mode; B: Means all menus are visible

Property : Means the function code can be changed during running; ×: Means the function code can be changed in the stop state; ﹡: Means the function code can be read only, can not be changed

6.1 Basic menu function code parameter table

Function

code Name Setting range

Minimum

unit Default value

Menu

mode

Cha

nge

Q B

Group P00:System parameters

P00.01 Power class Effective power output 0~999.9kW

(set by the model automatically) 0.1kW

Manufacturer setting

√ √ *

P00.02 Rated capacity Output power 0~999.9kVA

(set by the model automatically) 0.1kVA


√ √ *

P00.03 Rated voltage 0~999V

(set by the model automatically) 1V


√ √ *

P00.04 Rated current 0~999.9A

(set by the model automatically) 0.1A


√ √ *

P00.05 Program editing

time 0~65535 1 0 √ √ ×

P00.06 Cooling fan

control

0: Operate automatically

1: Fan operates continually during power-on

2: Fan operates based on command

Note: It will keep running for 3 minutes after power-off

1 2 × √ ×

76

P00.07 Serial No. 0~65535 1 0 √ √ *

P00.08 Motor software

version No. 1.00~99.99 0.01 0.00 √ √ *

P00.09 Elevator software

version No. 1.00~99.99 0.01 0.00 √ √ *

P00.10 Accumulated

power-on hours 0~9999 hours 1 hour 0 √ √ *

P00.11 Accumulated

running hours 0~9999 hours 1 hour 0 √ √ *

P00.12 Low level of

running times 0~9999 times 1 time 0 √ √ *

P00.13 High level of

running times 0~9999 ten thousands times

1 ten thousands times

0 √ √ *

P00.14 Reset system

counters

1: Reset Power-on time and run-time

2: Reset running times

3: Reset power consumption

1 0 × √ ×

P00.15

Hall door

detection of

another floor

0: No detection

1: Detection 1 0 × √ ×

P00.16

Set year and

month of the

clock 10.01~99.12 0.01 1.01 × √ ×

P00.17 Set day and hour

of the clock 1.00~31.23 0.01 1.00 × √ ×

P00.18

Set minute and

second of the

clock 0.00~59.59 0.01 0.00 × √ ×

P00.19 Set week of the

clock 0~6 1 0 × √ ×

P00.20 Maintenance

date 0.00~9912.31 0.01 0.00 × √ ×

P00.21 Maintenance

times 0~99999 times 1time 0 × √ ×

P00.22 Maintenance

operation time 0~99999 hours 1 hour 0 × √ ×

P00.23

Regular

maintenance

functions

0: Disable

1: Enable,does not limit running at normal speed

2: Enable, limit running at normal speed

1 0 × √ ×

P00.24

Monitoring

parameter

selection 1~40 1 15 √ √

P00.25 Run monitoring

parameter 0~FFFF 1 9031 √ √

77

selection 0: The current floor

1: Frequency reference

2: Output frequency

3: Output voltage

4: Output current

5: Output torque

6: Motor power

7: Measured frequency

8: Bus voltage

9: Status word

A: The current elevator speed

B: CAN1 communication quality

C: CAN0 communication quality

D: Main board input 1 status

E: Main board input 2 status

F: Main board output status

P00.26

Stop monitoring

parameter

selection

0~FFFF

The same as above 1 9031 √ √

P00.27 Parameter copy 1: Upload to keyboard

2: Download to control board 1 0 × √ ×

P00.28

Remote

parameter

operation

0: Not allowed

1: Read-only

2: Read and write

1 0 × √ ×

P00.29 User Password 0~65535 1 0 √ √

P00.30 Basic parameter

password 0~65535 1 0 √ √ ×

P00.31 Parameter

protection 0: Parameter can be modified

1: Parameter can not be modified 1 0 √ √ ×

P00.32 Initialize all

parameters 0~3587 1 0 × √ ×

Group P01: Monitoring parameters

P01.01 Current floor 1~48 1 0 √ √ *

P01.02 Current date 1.01~12.31 0.01 0.00 √ √ *

P01.03 Current time 0.00~2359.59 0.01 0.00 √ √ *

P01.04 Current week 0~6 1 0 √ √ *

P01.05 Main board input

state 0~FFFF 1 0 √ √ *


state 1 0~FF 1 0 √ √ *

P01.07 Main board output state

0~7F 1 0 √ √ *

P01.08 Car board input

state 0~7FF 1 0 √ √ *

P01.09 Car board output 0~3F 1 0 √ √ *

78

state

P01.10 Reserved √

P01.11 Set frequency -3000.00~3000.00Hz 0.01Hz 0.00 √ √ *

P01.12 Output frequency -3000.00~3000.00Hz 0.01Hz 0.00 √ √ *

P01.13 Output voltage 0~480V 1V 0 √ √ *

P01.14 Output current 0.0~3Ie 0.1A 0.0 √ √ *

P01.15 Torque current -300.0~+300.0％ 0.1％ 0.0％ √ √ *

P01.16 Flux current 0~+100.0％ 0.1％ 0.0％ √ √ *

P01.17 Output torque -300.0~+300.0％ 0.1％ 0.0％ √ √ *

P01.18 Motor power 0.0~200.0％(relative to the rated power of the motor)

0.1％ 0.0％ √ √ *

P01.19 Estimated

frequency of motor

-650.00~650.00Hz 0.01 0.00 √ √ *

P01.20 Measured

frequency of motor

-650.00~650.00Hz 0.01 0.00 √ √ *

P01.21 High level of

output （kWh）0~65535*10000kWh 10000kWh 0 √ √ *

P01.22 Low level of

output （kWh）0~9999kWh 1kWh 0 √ √ *

P01.23 Bus voltage 0~800V 1V 0 √ √ *

P01.24 Operation state

of the

controller

0~FFFFH

Bit 0: RUN/STOP

Bit 1: REV/FWD

Bit 2: Running at zero speed

Bit 3: Power down flag

Bit 4: Ready

Bit 5: Fault record refresh ok

Bit 6: Tuning ok

Bit 7: Tuning

Bit 8: Over-current limiting

Bit 9: DC over-voltage limiting

Bit 10: Torque limiting

Bit 11: Speed limiting

Bit 12: Controller in fault

Bit 13: Speed control

Bit 14: Torque control

Bit 15: Encoder direction

1 0000 √ √ *

P01.25 UVW input status

of PG 0~7 1 0 √ √ *

P01.26 Counter value of

PG 0~65535 1 0 √ √ *

P01.27 Corresponding 0~65535 1 0 √ √ *

79

position of PG U pulse

P01.28 Corresponding position of PG

Z pulse 0~65535 1 0 √ √ *

P01.29 Inverter module

temperature 0.0~150.0 0.1 0.0 √ √ *

P01.30 Rectifier module

temperature 0.0~150.0 0.1 0.0 √ √ *

P01.31 Accumulated

running hours of fan

0 ~ maximum 65535 hours 1 hour 0 √ √ *

P01.32 Custom

parameters 0~65535 1 0 √ √ *

P01.33 Elevator running

speed 0.00~4.00m/s 0.00m/s 0.00 √ √ *

P01.34 Reserved √ √ *

P01.35 Communication quality in the car

0~100 1 0 √ √ *

P01.36 Communication quality of hall

0~100 1 0 √ √ *

P01.37 Car board detection

0~FF 1 0 √ √ *

P01.38 The front door

hall-call board of 1-16 floor

0~FFFF 1 0 √ √ *



0~FFFF 1 0 √ √ *



0~FFFF 1 0 √ √ *

P01.41 The back door


0~FFFF 1 0 √ √ *



0~FFFF 1 0 √ √ *



0~FFFF 1 0 √ √ *

Group P02: Basic parameters and motor parameters

P02.01 Motor and

control mode selection

Unit place: Control mode selection of motor

0: Vector control without PG

1: Vector control with PG

2: V/F control without PG

1 11 √ √ ×

80

3: V/F control with PG

Tens place: Type selection of motor

0: Asynchronous motor

1: Synchronous motor

P02.02 Acceleration time

1 0.0~3600.0s 0.1 5.5~22:6s √ √

P02.03 Deceleration

time 1 0.0~3600.0s 0.1

5.5~

22:6.0s √ √

P02.04 Maximum output

frequency Upper limit frequency P02.16~ 3000.00Hz

0.01Hz 16.00 √ √ ×

P02.05 Upper limit frequency

P02.17~P02.15 0.01Hz 16.00 √ √

P02.06 Lower limit frequency

0.00~P02.16 0.01Hz 0.00 √ √

P02.07 Rated power of

motor 0.4~999.9KW 0.1

Depending on model

√ √ ×

P02.08 Rated voltage of

motor 0~ rated voltage of controller（P00.03）

1 Depending on

model √ √ ×

P02.09 Rated current of

motor 0.1~999.9A 0.1A

Depending on model

√ √ ×

P02.10 Rated frequency

of motor 1.00~3000.0Hz 0.01Hz 16.00 √ √ ×

P02.11 Rated rotating speed of motor

0~60000rpm 1rpm 96 √ √ ×

P02.12 Stator resistance

of motor 0.000~65.000 0.001

Depending on model

√ √ ×

P02.13

Leakage inductance or

direct axis inductance of

motor

0.0~2000.0 0.1 Depending on

model √ √ ×

P02.14

Rotator resistance or

back-EMF constant of motor

0.000~65.000 0.001 Depending on

model √ √ ×

P02.15

Mutual inductance or

q-axis inductance of

motor

0.0~2000.0 0.1 Depending on

model √ √ ×

P02.16 No-load current

(I0) of motor 0.1~999.9A 0.1A

Depending on model

√ √ ×

P02.17 Overload

protection factor of motor

20.0％~110.0%

Set action level (%) = motor rated current/ controller rated current × 100

0.1% 100.0% √ √ ×

81

Low speed compensation actual action level = set action level × (output frequency/ 30HZ × 45 +55)

Actual converted current of overload protection = sampling current/overload protection action level

P02.18 Parameter auto-tuning

0: Disabled

1: Enabled (motor in static status)

2: Enabled (motor in rotate status)

3: Reserved

1 0 √ √ ×

P02.19

Synchronous motor

identification current

0~30% of motor rated current 0 10 √ √ ×

P02.20 Initial angle for

installing encoder

0~0~359.9 ° 0.1 ° 0 √ √ ×

P02.21 Initial angle of

encoder Z pulse0~0~359.9 ° 0.1 ° 0 √ √ ×

P02.22~ P02.24

Reserved

Group P03:PG and speed loop parameters

P03.01 PG interface

card type

0: Digital incremental interface card

1: SinCos card

2: Resolver card

3: Reserved

1 1 √ √ *

P03.02 Number of pulses per

revolution of PG1~10000 1 2048 √ √

P03.03 Rotation

direction of PG0: A before B

1: B before A 1 0 √ √ ×

P03.04 PG signal enabled

Unit place: PG Z pulse enabled

Tens place: PG UVW signal enabled

1 10 √ √ ×

P03.05 PG signal filtering

coefficient

Unit place: High-peed filtering of PG, 0~9

Tens place: Low-peed filtering of PG, 0~9

1 33 √ √

P03.06 Encoder

wire-break detection time

0.0: Disabled

0.1~10.0s 0.1 0.0 √ √ ×

82

P03.07 Encoder

wire-break protection action

0: Coast to stop (Er.PG1)

1: Switch to SVC running (reserved)

1 0 √ √

P03.08

Speed loop low-speed

proportional gain

（ASR1-P）

0.1~200.0 0.1 20.0 √ √

P03.09

Speed loop low-speed

integral time

（ASR1-I）

0.000~10.000S 0.001s 0.200s √ √

P03.10 ASR1 output

filter 0~8 (corresponds to 0~2^8/10ms)

1 0 √ √

P03.11 ASR switching

frequency 1 0.0％~50.0% 0.1 10.0％ √ √

P03.12

Speed loop high-speed

proportional gain

（ASR2-P）

0.1~200.0 0.1 10.0 √ √

P03.13

Speed loop high-speed integral time

（ASR2-I）

0.000~10.000S 0.001s 0.600s √ √

P03.14 ASR2 output

filter 0~8 (corresponds to 0~2^8/10ms)

1 0 √ √

P03.15 ASR switching

frequency 2 0.0％~100.0% 0.1 20.0％ √ √

P03.16 Zero servo gain 0~6.000 0.001 0.350 √ √

P03.17 Zero servo initial

frequency 0.00~10.00Hz 0.01 0.06 √ √

P03.18 Comfort factor 1 0~6000 1 900 √ √ ×

P03.19 Comfort factor 2 0~2000 1 20 √ √ ×

P03.20

Action selection upon detection of

large speed deviation (DEV)

0: Decelerate to stop

1: Coast to stop, display Er.dEv

2: Continue to run

1 1 × √ ×

P03.21 Detection value

of DEV 0％~50.0％ 0.1％ 20.0％ × √ ×

P03.22 DEV detection

time 0.0~10.0s 0.1s 10.0 × √ ×

P03.23 Action selection

upon detection of overspeed

0~2 1 1 × √

P03.24 Overspeed threshold

80.0~200.0% 0.1% 120% × √

P03.25 Overspeed 0.00~10.00s 0.01s 0.00s × √

83

detection time If set to zero, does not detect

Group P04: Basic elevator parameters

P04.01 Rated elevator

speed 0.20~4.00m/s 0.00m/s 2.5 √ √

P04.02 Running elevator

speed 0.20~4.00m/s 0.00m/s 2.5 √ √ ×

P04.03 Average

acceleration 0.30~2.00 m/s2 0.00m/s2 0.3 × √

P04.04 Maximum

number of floors2~48 1 2 √ √ *

P04.05 Inspection speed 0.00~0.63 m/s 0.01 m/s 0.20 √ √

P04.06 Inspection

acceleration time0.1~3.0s 0.1s 1.0 √ √ ×

P04.07 Inspection

deceleration time0.0~2.0s 0.1s 0.3 √ √

P04.08

Terminal floor running speed

when not at normal speed

0.00~0.20 m/s 0.01 m/s 0.10 √ √

P04.09 High-speed when finding

leveling 0.05~0.30 m/s 0.01 m/s 0.20 √ √ ×

P04.10 Low-speed when finding leveling

0.05~0.20 m/s 0.01 m/s 0.10 √ √

P04.11 Terminal floor

correction function

0: Disable

1: Enable

2: Reserved

1 2 × √ ×

P04.12 Terminal floor

correction speed0.05~1.00 m/s 0.01 m/s 0.30 × √ ×

P04.13 Allow

pre-opening 0: Not allowed

1: Allowed 1 0 × √

P04.14 pre-opening

speed 0.00~0.80 m/s 0.01 m/s 0.30 × √ ×

P04.15 Car display

mode

0: Display the current floor

1:Display the floor which can stop

1 0 × √ ×

P04.16 Elevator lock

base floor 1~48 1 1 × √

P04.17

Elevator lock base floor door

opening selection

1: Open the front door

2: Open the back door

3: The front and back doors are open

1 1 × √ ×

P04.18 Elevator lock switch floor

1~48 1 1 × √ ×

P04.19 Fire emergency

floor 1~48 1 1 × √ ×

84

P04.20

Fire emergency floor door opening selection




1 1 × √ ×

P04.21 Fire emergency

switch floor 1~48 1 1 × √ ×

P04.22

The number of

slow-down

switch 1~3 1 1 × √ ×

P04.23 Reserved

P04.24 Tuning speed 0.10~0.30 m/s 0.01 m/s 0.20 √ √ ×

P04.25 Shaft auto-tuning0: Stop

1: Start 1 0 √ √ ×

P04.26 Slow-down

switch detection0: Do not execute

1: Execute 1 0 √ √ ×

P04.27 Call command of

the car 1~48 1 1 √ √ ×

Group P05: Slow-down switch and floor height parameters

P05.01 Height difference of up slow-down

switch 1 -10.00~10.00m 0.001m 0.000 √ √ *


switch 2 -10.00~10.00m 0.001m 0.000 √ √ *


switch 3 -10.00~10.00m 0.001m 0.000 √ √ *

P05.04

Height difference of down

slow-down switch 1

-10.00~10.00m 0.001m 0.000 √ √ *

P05.05


slow-down switch 2

-10.00~10.00m 0.001m 0.000 √ √ *

P05.06


slow-down switch 3

-10.00~10.00m 0.001m 0.000 √ √ *

P05.07

Height of up

slow-down

switch 1 0.000~99.999m 0.001m 0.000 √ √ ×

P05.08

Height of up

slow-down

switch 2 0.000~99.999m 0.001m 0.000 √ √ ×

P05.09 Height of up 0.000~99.999m 0.001m 0.000 √ √ ×

85

slow-down

switch 3

P05.10

Height of down

slow-down

switch 1 0.000~99.999m 0.001m 0.000 √ √ ×

P05.11

Height of down

slow-down

switch 2 0.000~99.999m 0.001m 0.000 √ √ ×

P05.12

Height of down

slow-down

switch 3 0.000~99.999m 0.001m 0.000 √ √ ×

P05.13

Speed of up

slow-down

switch 1 0.00~6.00m/s 0.01 m/s 0.00 √ √ ×

P05.14

Speed of up

slow-down

switch 2 0.00~6.00m/s 0.01 m/s 0.00 √ √ ×

P05.15

Speed of up

slow-down

switch 3 0.00~6.00m/s 0.01 m/s 0.00 √ √ ×

P05.16

Speed of down

slow-down

switch 1 0.00~6.00m/s 0.01 m/s 0.00 √ √ ×

P05.17

Speed of down

slow-down

switch 2 0.00~6.00m/s 0.01 m/s 0.00 √ √ ×

P05.18

Speed of down

slow-down

switch 3 0.00~6.00m/s 0.01 m/s 0.00 √ √ ×

P05.19 Leveling height 0~600mm 1mm 0 √ √ ×

P05.20 Floor 1 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.21 Floor 2 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.22 Floor 3 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.23 Floor 4 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.24 Floor 5 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.25 Floor 6 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.26 Floor 7 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.27 Floor 8 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.28 Floor 9 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.29 Floor 10 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.30 Floor 11 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.31 Floor 12 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.32 Floor 13 height 0.000~99.999m 0.001m 0.000 √ √ ×

86

P05.33 Floor 14 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.34 Floor 15 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.35 Floor 16 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.36 Floor 17 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.37 Floor 18 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.38 Floor 19 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.39 Floor 20 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.40 Floor 21 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.41 Floor 22 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.42 Floor 23 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.43 Floor 24 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.44 Floor 25 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.45 Floor 26 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.46 Floor 27 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.47 Floor 28 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.48 Floor 29 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.49 Floor 30 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.50 Floor 31 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.51 Floor 32 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.52 Floor 33 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.53 Floor 34 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.54 Floor 35 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.55 Floor 36 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.56 Floor 37 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.57 Floor 38 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.58 Floor 39 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.59 Floor 40 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.60 Floor 41 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.61 Floor 42 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.62 Floor 43 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.63 Floor 44 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.64 Floor 45 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.65 Floor 46 height 0.000~99.999m 0.001m 0.000 √ √ ×

P05.66 Floor 47 height 0.000~99.999m 0.001m 0.000 √ √ ×

Group P06: Floor display character parameters of car

P06.01 Floor 1 display

character of car 0~FFFF 1 31 √ √



P06.03 Floor 3 display 0~FFFF 1 33 √ √

87

character of car













































88














































89

character of car

Group P07: Floor display character parameters of hall


character of hall0~FFFF 1 31 √ √









































90














































91

character of hall









Group P08:Front and back door control parameters

P08.01 Door control of

floor 1 0~1111 1 1 √ √


floor 2 0~1111 1 1 √ √


floor 3 0~1111 1 1 √ √


floor 4 0~1111 1 1 √ √


floor 5 0~1111 1 1 √ √


floor 6 0~1111 1 1 √ √


floor 7 0~1111 1 1 √ √


floor 8 0~1111 1 1 √ √


floor 9 0~1111 1 1 √ √


floor 10 0~1111 1 1 √ √


floor 11 0~1111 1 1 √ √


floor 12 0~1111 1 1 √ √


floor 13 0~1111 1 1 √ √


floor 14 0~1111 1 1 √ √


floor 15 0~1111 1 1 √ √


floor 16 0~1111 1 1 √ √


floor 17 0~1111 1 1 √ √

92


floor 18 0~1111 1 1 √ √


floor 19 0~1111 1 1 √ √


floor 20 0~1111 1 1 √ √


floor 21 0~1111 1 1 √ √


floor 22 0~1111 1 1 √ √


floor 23 0~1111 1 1 √ √


floor 24 0~1111 1 1 √ √


floor 25 0~1111 1 1 √ √


floor 26 0~1111 1 1 √ √


floor 27 0~1111 1 1 √ √


floor 28 0~1111 1 1 √ √


floor 29 0~1111 1 1 √ √


floor 30 0~1111 1 1 √ √


floor 31 0~1111 1 1 √ √


floor 32 0~1111 1 1 √ √


floor 33 0~1111 1 1 √ √


floor 34 0~1111 1 1 √ √


floor 35 0~1111 1 1 √ √


floor 36 0~1111 1 1 √ √


floor 37 0~1111 1 1 √ √


floor 38 0~1111 1 1 √ √


floor 39 0~1111 1 1 √ √

P08.40 Door control of 0~1111 1 1 √ √

93

floor 40


floor 41 0~1111 1 1 √ √


floor 42 0~1111 1 1 √ √


floor 43 0~1111 1 1 √ √


floor 44 0~1111 1 1 √ √


floor 45 0~1111 1 1 √ √


floor 46 0~1111 1 1 √ √


floor 47 0~1111 1 1 √ √


floor 48 0~1111 1 1 √ √

P08.49 Restore default 0~1 1 0 × √ ×

Group P09: Open, close door control parameters

P09.01

Front door

continues

to open

0: Do not maintain

1: Maintain 1 1 √ √

P09.02 Front door open

limit enable

0: Do not Install front door open limit

1: Install front door open limit 1 1 √ √


time 3~20s 1 8 √ √


time limit 8~50s 1s 10 √ √

P09.05

Hall call of front

door closing

delay 1~20s 1s 2 √ √

P09.06

Car command of

front door closing

delay 1~20s 1s 3 √ √

P09.07

Open button of

front door closing

delay 1~20s 1s 4 √ √

P09.08 Repeat close the

front door delay 0~20s 1s 2 √ √

P09.09

Front door

continues

to close

0: Do not maintain

1: Maintain when running

2: Always maintain

1 1 √ √

P09.10 Front door close 0: Do not Install front door 1 2 √ √

94

limit enable close limit

1: Install front door close limit

2: Install front door close limit, and affect starting at normal speed

P09.11 Front door close


P09.12

Back door

continues

to open

0: Do not maintain

1: Maintain 1 1 √ √

P09.13 Back door open

limit enable

0: Do not Install back door open limit

1: Install back door open limit 1 1 √ √


time 3~20s 1s 8 √ √



P09.16

Hall call of back

door closing

delay 1~20s 1s 2 √ √

P09.17

Car command of

back door

closing delay 1~20s 1s 3 √ √

P09.18

Open button of

back door

closing delay 1~20s 1s 4 √ √

P09.19 Repeat close the

back door delay 0~20s 1s 2 √ √

P09.20

Back door

continues

to close

0: Do not maintain

1: Maintain when running

2: Always maintain

1 1 √ √

P09.21 Back door close

limit enable

0: Do not Install back door close limit

1: Install back door close limit

2: Install back door close limit, and affect starting at normal speed

1 0 √ √

P09.22 Back door close


P09.23 Open output

delay time 0.0~5.0s 0.1s 0.5 √ √

P09.24 Close output

delay time 0.0~5.0s 0.1s 0.5 √ √

P09.25

Disability

maintaining open

time 5~30s 1s 10 √ √

95

P09.26 Forced closing

delay time 0~30 1s 0 √ √

P09.27 Output forced

closing limit 0~30 1s 0 √ √

P09.28

Hybrid car

command

enable

0: Car command of the front and back door is independent

1: Car command of the front and back door is hybrid

1 0 √ √

P09.29 Prompt

closing delay 0~30 1s 3 √ √

P09.30 Close button

type 0: Close after opening in place

1: Ready to be closed 1 0 √ √

P09.31 Door lock

monitoring

0: Do not need to break the door lock after inspection change to normal

1: Need to break the door lock after inspection change to normal

1 0 √ √

P09.32 The times of

repeat opening 2~10 1 6 √ √

P09.33 The times limit of

hall call opening0: No limit

n: Limit the times 1 3 √ √

P09.34

Light curtain

open door

enable

0: Door open in place afte light curtain is shielded

1: Door does not open in place afte light curtain is shielded

1 0 √ √

P09.35 Light curtain

anti-nuisance

0: No

n: Set the number of call command

1 0 √ √

P09.36 Attendant control

door selection

1: Front door

2: Back door

3: The front and back door

1 1 √ √

P09.37 Attendant close

mode

0: Hold down the close button to close

1: Press once to close 1 1 √ √

P09.38

Restore the

default door

parameters

(version 1.06)

Front door

open/close

button acts on

the backdoor

(version 1.07 and

later)

0~1 1 0 × √ ×

P09.39 Restore the 0~1 1 0 √ √

96

default door

parameters

(version 1.07 and

later)

Group P10: Advanced elevator parameters

P10.01 Parallel/Group

control selection

0: Single

1: Group control

2: DDS

3: Main elevator of parallel

4: Slave elevator of parallel

1 0 √ √ ×

P10.02 Elevator No. of

group control 0~8 1 1 √ √

P10.03

Number of

underground

floors -8~8 1 0 √ √

P10.04 Automatic

parking floor 1~48 1 1 √ √

P10.05 Parking floor

open

0: Do not open the door




1 3 √ √

P10.06 Automatic

parking delay

0: There is no automatic parking function N: There is automatic parking function

1s 0 √ √

P10.07 Security floor 1~48 1 1 × √

P10.08 Security floor

open




1 1 × √

P10.09 Security floor

direction

0: Disable security floor functions

1: Start when running up

2: Start when running down

3: Start when running up and down

1 0 × √

P10.10 Start time of

security floor 00.00~23.59 0.01 0.00 × √

P10.11 End time of

security floor 00.00~23.59 0.01 0.00 × √

P10.12 Close nighttime

operation

0: No

1: Close the station clock at night

2: Close voice announcement at night

1 0 × √

97

3: Close the station clock and voice announcement at night

P10.13 Start time of night 00.00~23.59 0.01 0.00 × √

P10.14 End time of

night 00.00~23.59 0.01 0.00 × √

P10.15 Singular /double

floor mode

0: No

1: a single number to stop single floor, a double number to stop double floor

2: a single number to stop double floor, a double number to stop single floor

3: a single number to stop single floor, a double number to stop double floor,but both can stop elevator lock floor

4: a single number to stop double floor, a double number to stop single floor, but both can stop elevator lock floor

1 0 × √

P10.16

The number of

command for

no-load cancel

all commands

0: No

n :When no-load ,cancel all commands when the number exceeds this setting

1 0 × √

P10.17 Station clock

delay time 0~10 1s 1 × √

P10.18 Car lamp off

delay 5~3000 1s 60 × √

P10.19 Unidirectionally

respond hall call 0~2 1 0 × √

P10.20

Revoking

wrong command

enable

0: Enable

1: Disable 1 0 √ √

P10.21 VIP floor 0: Do not start the VIP

n: Setting VIP Floor 1 0 √ √

P10.22

Cancel car

command enable

when reverse

0: Do not execute

1: Cancel command when reverse

1 1 × √

P10.23

Door area

commutation

enable

0: Commutation when stop

1: Commutation when entering leveling

1 0 × √

P10.24

Opening door

enable when

power up

0: Do not open the door

1: Open the door 1 0 × √

P10.25 Floor display

mode of hall 0~7 1 0 × √

P10.26 Speed deviation 1%~50% 1% 10 × √

98

limit

P10.27 Slow leveling

running speed 0.01~0.30 0.01 m/s 0.05 × √


time limit 1~30 1s 10 × √


enable 0: Disable

1: Enable 1 0 × √

P10.30 S curve

adjustment 0~90 1 56 × √

P10.31

Redefine the

command

button(version

1.06)

Program control

word

(version 1.07 and

later)

0~4848

0~65535

1 1 × √

P10.32 Parking zero

speed delay 0.10~2.00s 00.01s 0.20 × √

P10.33

Starting

BRAKE CTRL

delay 0.10~2.00s 00.01s 0.60 × √

P10.34 Parking brake

delay 0.10~2.00s 00.01s 0.20 × √

P10.35

Time limit when

running at

normal speed 5~45s 1s 20 × √

P10.36 Leveling running

time limit 5~600s 1s 60 × √

P10.37 Leveling

trimming 0~400 1 200 × √

P10.38 Running times

when testing 0~65535 1 0 × √

P10.39

Do not open the

door when

debugging

0: Normal

1: Do not open the door when testing

2: Turn off the hall call

3: Do not open the door when testing,and turn off the hall call

1 0 × √

Group P11: Timesharing service control parameters

P11.01 Timesharing

service floor 1 0~48 1 1 √ √

P11.02 Sunday start time

1 0.00~23.59 0.01 0.00 √ √

P11.03 Sunday end time 0.00~23.59 0.01 0.00 √ √

99

1


2 0.00~23.59 0.01 0.00 √ √

P11.05 Sunday end time

2 0.00~23.59 0.01 0.00 √ √

P11.06 Monday start

time 1 0.00~23.59 0.01 0.00 √ √

P11.07 Monday end time

1 0.00~23.59 0.01 0.00 √ √

P11.08 Monday start

time 2 0.00~23.59 0.01 0.00 √ √


2 0.00~23.59 0.01 0.00 √ √

P11.10 Tuesday start

time 1 0.00~23.59 0.01 0.00 √ √

P11.11 Tuesday end

time 1 0.00~23.59 0.01 0.00 √ √


time 2 0.00~23.59 0.01 0.00 √ √

P11.13 Tuesday end

time 2 0.00~23.59 0.01 0.00 √ √

P11.14 Wednesday start

time 1 0.00~23.59 0.01 0.00 √ √

P11.15 Wednesday end

time 1 0.00~23.59 0.01 0.00 √ √


time 2 0.00~23.59 0.01 0.00 √ √


time 2 0.00~23.59 0.01 0.00 √ √

P11.18 Thursday start

time 1 0.00~23.59 0.01 0.00 √ √

P11.19 Thursday end

time 1 0.00~23.59 0.01 0.00 √ √


time 2 0.00~23.59 0.01 0.00 √ √

P11.21 Thursday end

time 2 0.00~23.59 0.01 0.00 √ √

P11.22 Friday start time

1 0.00~23.59 0.01 0.00 √ √

P11.23 Friday end time 1 0.00~23.59 0.01 0.00 √ √


2 0.00~23.59 0.01 0.00 √ √

P11.25 Friday end time 2 0.00~23.59 0.01 0.00 √ √

P11.26 Saturday start

time 1 0.00~23.59 0.01 0.00 √ √

100

P11.27 Saturday end

time 1 0.00~23.59 0.01 0.00 √ √


time 2 0.00~23.59 0.01 0.00 √ √

P11.29 Saturday end

time 2 0.00~23.59 0.01 0.00 √ √

P11.30

Restore the

default

timesharing

service floor 1

0: Invalid

1: Valid 1 0 √ √

P11.31 Timesharing

service floor 2 0~48 1 1 √ √


1 0.00~23.59 0.01 0.00 √ √


1 0.00~23.59 0.01 0.00 √ √


2 0.00~23.59 0.01 0.00 √ √


2 0.00~23.59 0.01 0.00 √ √

P11.36 Monday start

time 1 0.00~23.59 0.01 0.00 √ √


1 0.00~23.59 0.01 0.00 √ √

P11.38 Monday start

time 2 0.00~23.59 0.01 0.00 √ √


2 0.00~23.59 0.01 0.00 √ √


time 1 0.00~23.59 0.01 0.00 √ √

P11.41 Tuesday end

time 1 0.00~23.59 0.01 0.00 √ √


time 2 0.00~23.59 0.01 0.00 √ √

P11.43 Tuesday end

time 2 0.00~23.59 0.01 0.00 √ √


time 1 0.00~23.59 0.01 0.00 √ √


time 1 0.00~23.59 0.01 0.00 √ √


time 2 0.00~23.59 0.01 0.00 √ √


time 2 0.00~23.59 0.01 0.00 √ √

P11.48 Thursday start 0.00~23.59 0.01 0.00 √ √

101

time 1

P11.49 Thursday end

time 1 0.00~23.59 0.01 0.00 √ √


time 2 0.00~23.59 0.01 0.00 √ √

P11.51 Thursday end

time 2 0.00~23.59 0.01 0.00 √ √


1 0.00~23.59 0.01 0.00 √ √

P11.53 Friday end time 1 0.00~23.59 0.01 0.00 √ √


2 0.00~23.59 0.01 0.00 √ √

P11.55 Friday end time 2 0.00~23.59 0.01 0.00 √ √


time 1 0.00~23.59 0.01 0.00 √ √

P11.57 Saturday end

time 1 0.00~23.59 0.01 0.00 √ √


time 2 0.00~23.59 0.01 0.00 √ √

P11.59 Saturday end

time 2 0.00~23.59 0.01 0.00 √ √

P11.60

Restore the

default

timesharing

service floor 2

0: Invalid

1: Valid 1 0 √ √

Group P12: Main board input multi-function definition


X1

0 ~ 136

0: Not defined

1: Up leveling

2: Down leveling

3: Up limit

4: Down limit

5: Brake contact detection 1

6: Safety circuit detection

7: Up slow-down switch 1

8: Down slow-down switch 1





13: Inspection/normal

14: Inspection up

15: Inspection down

16: Door lock

17: Main circuit contactor 1

1 1 √ √ ×

102

detection

18: Main circuit contactor 2 detection

19: Brake contactor detection

20: RKUET detection

21: Door zone 1

22: Main board fire emergency floor

23: Emergency power operation

24: Motor overtemperature

25: Main board firefighter running

26: Earthquake

27: Backup power running

28: Door zone 2

29: RUET detection

30: No-load

31: Full load

32: Overload

33: Hall door lock detection

34: Car door lock detection

35: Brake contact detection 2

36: Sealing core contactor detection

Hundreds place = 0: Normally open input

Hundreds place = 1: Normally closed input


X2 The same as above 1 2 √ √ ×

















103





























P12.25

Restore default

values of

P12.01~P12.24

(main board

without high

voltage input)

0:Invalid

1:Valid 1 0 √ √ ×

Main board high

voltage input

X25(main board

with high voltage

input)

0: Not defined

1: Safety switch

2: Door lock switch

1 0 √ √ ×

P12.26

Main board high

voltage input

X26(main board

with high voltage

input)

0: Not defined

1: Safety switch

2: Door lock switch

1 0 √ √ ×

P12.27 Main board high 0: Not defined 1 0 √ √ ×

104

voltage input

X27(main board

with high voltage

input)

1: Safety switch

2: Door lock switch

P12.28 Restore default

values 0:Invalid

1:Valid 1 0 √ √ ×

Group P13: Main board output multi-function definition

P13.01

Main board

output T1

0-19

0: Not defined



3: Brake contactor output

4: Brake delay output

5: Power off output


7: Close the front door


9: Close the back door

10: Fire emergency floor

11: RKUET output

12: RUET output

13: Display direction up

14: Display direction down

15: Arrival warning lamp

16: Station clock

17: Emergency operation is completed

18: Fault

19: Inspection

20: Sealing core contactor output

1 1 √ √ ×

P13.02 Main board

output T2 The same as above 1 2 √ √ ×

P13.03 Main board


P13.04 Main board


P13.05 Main board


P13.06 Main board


P13.07 Main board


P13.08 Restore default 0: Invalid

1:Valid 1 0 √ √ ×

105

Group P14: Car board input multi-function definition


X1

0 to 116

0: Not defined

1: Attendant

2: Attendant up

3: Attendant down

4: Reserved

5: Direct running

6: No-load

7: Full load

8: Overload

9: The front door open in place

10: The front door close in place

11: Front door edge

12: Front door light curtain

13: Firefighter running

14: The front door close button

15: The front door open button

16: Disability close button

Hundreds place = 0: Normally open input

Hundreds place = 1: Normally closed input

1 1 √ √ ×





















106

P14.12 Restore default 0: Invalid

1:Valid 1 0 √ √ ×

Group P15: Car board output multi-function definition

P15.01 Car board output

Y1

0 to 16

0: Not defined

1: Overload lamp

2: Buzzer

3: Arrival warning

4: Car lamp

5: Forced close the front door


7: Close the front door

8: Inspection

9: Elevator lock

10: Firefighting

11: Run

12: Fault

13: Up arrival

14: Down arrival

15: Display direction up

16: Display direction down

1 1 √ √ ×


Y2 The same as above 1 2 √ √ ×









Group P16: Current fault parameters

P16.01 Current fault 1 0~100 1 0 √ √ *

P16.02 Current fault 2 0~100 1 0 √ √ *

P16.03 Current fault 3 0~100 1 0 √ √ *

P16.04 Current fault 4 0~100 1 0 √ √ *

Group P17: Fault history parameters

P17.01 Last fault history 0~100 1 0 √ √ *

P17.02 Fault subcode 0~65535 1 0 √ √ *

P17.03 DC bus voltage

at fault 0~999 1 0 √ √ *

P17.04 Current at fault 0~999.9 0.1 0 √ √ *

P17.05 Running -1000.00~1000.00 0.00 0 √ √ *

107

frequency at fault

P17.06 Status word

at fault 0000~FFFF 1 0 √ √ *

P17.07 Input state 1 at

fault 00~FFFF 1 0 √ √ *


fault 00~FF 1 0 √ √ *

P17.09 Output state at

fault 00~F7 1 0 √ √ *

P17.10 Fault date 0.00~12.31 0.00 0 √ √ *

P17.11 Fault time 0.00~2359.59 0.00 0 √ √ *

P17.12 The second fault

history 0~100 1 0 √ √ *

P17.13 Fault subcode 0~65535 1 0 √ √ *


at fault 0~999 1 0 √ √ *


P17.16 Running

frequency at fault-1000.00~1000.00 0.00 0 √ √ *

P17.17 Status word

at fault 0000~FFFF 1 0 √ √ *


fault 00~FFFF 1 0 √ √ *


fault 00~FF 1 0 √ √ *


fault 00~F7 1 0 √ √ *

P17.21 Fault date 0.00~12.31 0.00 0 √ √ *

P17.22 Fault time 0.00~2359.59 0.00 0 √ √ *

P17.23 The third fault

history 0~100 1 0 √ √ *

P17.24 Fault subcode 0~65535 1 0 √ √ *


at fault 0~999 1 0 √ √ *


P17.27 Running

frequency at fault-1000.00~1000.00 0.00 0 √ √ *

P17.28 Status word

at fault 0000~FFFF 1 0 √ √ *


fault 00~FFFF 1 0 √ √ *


fault 00~FF 1 0 √ √ *

108


fault 00~F7 1 0 √ √ *

P17.32 Fault date 0.00~12.31 0.00 0 √ √ *

P17.33 Fault time 0.00~2359.59 0.00 0 √ √ *

P17.34 The fourth fault

history 0~100 1 0 √ √ *

P17.35 The fifth fault

history 0~100 1 0 √ √ *

P17.36 The sixth fault

history 0~100 1 0 √ √ *

P17.37 The seventh

fault history 0~100 1 0 √ √ *

P17.38 The eighth fault

history 0~100 1 0 √ √ *

P17.39 The ninth fault

history 0~100 1 0 √ √ *

P17.40 The tenth fault

history 0~100 1 0 √ √ *

P17.41 The eleventh


P17.42 The twelfth


P17.43 The thirteenth


P17.44 The fourteenth


P17.45 Clear fault

history 0~1 1 0 √ √ ×

109

Chapter 7 Parameter Description

The parameter format is as follows:

7.1 System parameters (Group P00)

The above are read-only parameters, record the basic information of the controller. The values for P00.00~P00.01 are set by P99.01, this parameter is the output power, input power, output rated voltage and output rated current of the controller.

Display program generation time.

0: Operate automatically

Internal temperature detection program will be automatically started during the controller operation to determine the operation of the fan according to the module temperature. If the fan is running before the controller stop, the fan will run for another 3 minutes after the controller shuts down, and then the internal temperature detection program will be started. 1: The fan keeps running when the power is on.

The fan keeps running after the controller is powered up.

2: Fan operates based on command

When the controller will operate normally upon receiving the running command, the fan will also operate. When the controller stops running, so does the fan.

Product serial No.

Display software version

Power-on hours and running hours records of controller.

Low level of running times 0~9999 (0) P00.12

Accumulated running hours 0~9999 (0) P00.11

Accumulated power-on hours 0~9999 (0) P00.10

Elevator software version No. 0.00~99.99 (1.00) P00.09

Motor software version No. 0.00~99.99 (1.00) P00.08

Serial No. 0~65535 (608) P00.07

Cooling fan control 0~1 (2) P00.06

Program editing time 0~65535 (0) P00.05

Rated current 0~999.9A P00.04

Rated voltage 0~999V P00.03

Rated capacity 0~999.9kVA P00.02

Power class 0~999.9kW P00.01

Menu name Value range (default value) Menu No.

110

Controller running times record, low level record times, high level is cumulative value of number of every 10,000 times of low level.

See standard function description 23” a variety of statistics, counting function”

See optional function description 16” Hall door lock open abnormal protection”

Set YYMMDDHHMMSS and week of the controller. Format 99.12 of P00.15 means December 2099, format 31.23 of P00.16 means at 23:00 on the 31st, format 59.59 of P00.17 means 59 minutes 59 seconds, format 6 of P00.18 means Saturday.

See standard function description39” A variety of ways maintain alarm function”

Set the value of P00.23, and this value is the number of Group P01parameters, when the front panel monitor the value of Group P01parameters, if P00.23 is set to 11, then the panel display P01.11 set frequency. P00.24 monitor parameters when running, you can set four monitoring variables,parameters specified in the

P00.23 and the four monitoring variables compose circularly display of five variables,the format is four

hexadecimal number, each representing a variable,defined as follows:

Value Variable name Value Variable name Value Variable name Value Variable name

0 The current floor 4 Output current 8 Bus voltage C

CAN0

communication

quality

1 Frequency

reference 5 Output torque 9 Status word D

Main board input

1 status

2 Output

frequency 6 Motor power A

The current

elevator speed E

Main board input

2 status

3 Output voltage 7 Measured

frequency B

CAN1

communication

quality

F Main board output

status

P00.25 stop monitoring parameters,the definition is the same as P00.24

Stop monitoring parameter selection 0~FFFF(0) P00.26

Run monitoring parameter selection 0~FFFF(0) P00.25

Monitoring parameter selection 0~40(0) P00.24

Regular maintenance functions 0~2(0)P00.23

Maintenance operation time 0~9999(0)P00.22

Maintenance times 0~9999(0)P00.21

Maintenance date 0.00~9912.31(0.00)P00.20

Set week of the clock 0~6(0) P00.19

Set minute and second of the clock 0.0059.59(0.00) P00.18

Set day and hour of the clock 1.00~31.23(1.00) P00.17

Set year and month of the clock 10.01~99.12(1.01) P00.16

Hall door detection of another floor 0~1(0) P00.15

Reset system counters 0~3(0) P00.14

High level of running times 0~9999(0) P00.13

111

Example: P00.23 = 26, P00.24 = 1234, P00.25 = 8def, then when it is running every time you you press ">>"

button,the operation panel will display " frequency reference " ---- "output frequency "----" output voltage "----"

output current "----" PG counts " circularly, when it is not running every time you press" >> "button, the

operation panel will display "bus voltage" ---- " main board input 1 status " ---- " main board input 2 status " ----

" main board output status " ---- "PG counts" circularly.

0: Leave-factory default value, do not copy parameters

1: Upload parameters, the parameters will be uploaded from main board to operation panel

2: Download parameters, the parameters will be downloaded from operation panel to main board

See standard function description 26” parameter copy”

0: Leave-factory default value, does not allow remote operation

1: Allow remote view parameter, but does not allow to modify

2: Allow remote view and modify parameters.

See 4.1.3.1 operation of password section for details.

When set to 1, all parameters prohibit modifications.

Setting to1234 when in inspection state, except marked as not restore the leave-factory parameters, the

remaining parameters to restore the leave-factory default, the other setting value is invalid, then be sure to

perform power-cycle operation on controller after setting.

7.2 Monitoring parameters (Group P01) Group P01 parameters are used to monitor some status of controller and motor . You can also display the floor, set frequency and other parameters。

Elevator current state

Car board input state 0~7FFH (00) P01.08

Main board output state 0~7FH (00) P01.07

Main board input state 1 0~FFH (00) P01.06

Main board input state 0~FFFFH (00) P01.05

Current week 0~6(0) P01.04

Current time 0.00~2359.59(0.00) P01.03

Current date 1.01~12.31(0.00) P01.02

Current floor 1~48 (1) P01.01

Initialize all parameters 0~3587(0) P00.32

Parameter protection 0~1 (0) P00.31

Basic parameter password 0~65535 (0)P00.30

User Password 0~65535 (0) P00.29

Remote parameter operation 0~2(0) P00.28

Parameter copy 0~2(0) P00.27

112

Main board and car board input and output states.

Monitoring output frequency of of the controller after the process of acceleration or deceleration, including the frequency direction.

Monitoring output frequency of the controller, including the frequency direction.

Monitoring output voltage of the controller.

Monitoring output current of the controller.

Monitoring the percentage of the torque current of the controller relative to the motor rated current.

Monitoring the percentage of the flux current relative to the motor rated current.

Monitoring the percentage of the output torque of the controller relative to the motor rated torque.

Monitoring the percentage of the output power of the controller relative to the motor rated power.

Estimating the rotor frequency of the motor under the open loop vector condition.

The rotor frequency of the motor measured based on the encoder under the closed loop vector condition.

Monitoring the output power of the controller.

Monitoring the DC bus voltage of the controller.

Operation state of the controller 0~FFFFH (0) P01.24

Bus voltage 0~800V (0V) P01.23

Low level of output （kWh） 0~9999kwh (0kwh) P01.22

High level of output （kWh） 0~65535*10000kwh (0) P01.21

Measured frequency of motor -600.00~600.00 (0.00) P01.20

Estimated frequency of motor -600.00~600.00(0.00)P01.19

Motor power 0~200.0%(0.0%) P01.18

Output torque -300.0~300.0%(0.0%) P01.17

Flux current 0~100.0%(0.0%) P01.16

Torque current -300.0~300.0%(0.0%) P01.15

Output current 0.0~3Ie (0.0) P01.14

Output voltage 0~480 (0) P01.13

Output frequency -3000.00~3000.00( 0.00) P01.12

Set frequency -3000.00~3000.00( 0.00) P01.11

ReservedP01.10

Car board output state 0~3FH (00) P01.09

113

Fig. 7-1 Operation state of controller

Unit place of LED:

BIT0: RUN/STOP

When the controller is in stop state, the value for the BIT0 place is 0, otherwise, it is 1.

BIT1: REV/FWD

When the controller runs forward, the value for the BIT1 place is 0, otherwise, it is 1.

The corresponding bit will be set to 1 when the condition is met for other bits.

PG selects the UVW increment encoder. It is in UVW input status.

This function code is used to display the UVW signal feedback status of the synchronous motor. When the motor is rotating forward (looking from the motor shaft, it is rotating counterclockwise), A is before B, the change order of UVW is as follows: 5 1 3 2 6 4 (W means high level, U means low level. For example, 4 means “W=1, V=0 and U=0”). When the motor is rotating reversely, the change order of UVW is as follows: 3 1 5 4 6 2. This function code can be used to judge whether the encoder wiring is proper. If it displays 0 or 7, it indicates that the encoder wiring is wrong.

The encoder current input pulse number of the PG.

When PG is selected as resolver, this function code displays the initial angle for installing the encoder.

Corresponding position of PG Z pulse.

P01.29 indicates the temperature of the inverter module. The over-temperature protection values of the inverter modules of different types may be different.

Rectifier module temperature 0.0~150.0 (0.0) P01.30

Inverter module temperature 0.0~150.0 (0.0) P01.29

Corresponding position of PG Z pulse 0~359.9 °(0) P01.28

Corresponding position of PG U pulse 0~359.9 °(0) P01.27

Counter value of PG 0~65535 (0) P01.26

UVW input status of PG 0~7 (0) P01.25

114

P01.30 indicates the temperature of the rectifier. The temperature of the rectifier bridge below 18.5kW will not be detected.

Temperature display range: 0~150; precision: 5％.

Accumulated running hours of fan

Displaying whether custom parameter values are modified correctly.

Displaying the current elevator running speed.

Displaying communication quality.

See standard function description 34” CAN communication status real-time detection”

7.3 Basic parameters and motor parameters(Group P02) P02: Basic parameters

The group of basic parameters are mainly used to set the basic parameters that are necessary for the controller operation, such as control mode, motor parameters, acceleration and deceleration time,etc.

Fig. 7-2 Motor control mode diagram

Motor and control mode selection 00~13H (11) P02.01

The back door hall-call board of 33-48 floor 0~FFFF(0) P01.43



The front door hall-call board of 33-48 floor 0~FFFF(0) P01.40



Car board detection 0~FF(0) P01.37

Communication quality of hall 0~100(0) P01.36

Communication quality in the car 0~100(0) P01.35

ReservedP01.34

Elevator running speed 0.00~4.00m/s (0) P01.33

Custom parameters 0~65535 (0) P01.32

Accumulated running hours of fan 0~65535 (0) P01.31

115

Note

PG refers to the photoelectric measuring pulse encoder.

1. When selecting the vector control mode, be sure to enter the correct nameplate parameters of the controlled motor and conduct the auto-tuning to get the correct motor parameters. Once the auto-tuning process is executed normally, the motor parameters will be saved in the control panel for the future control. 2. The parameters of the speed regulator shall be set correctly to ensure sound steady/dynamic control status. For the setting and adjustment of the parameters of the rotating speed regulator, please refer to introductions to parameters of P03. 3. When selecting the vector control mode, please note: one controller can drive one motor only. The capacity of the controller shall not be far from that of the motor, the power of the motor it shall be two classes lower or one class higher that that of the controller. Otherwise, the control performance will decrease or the drive system can not run normally.

4. When “vector control with PG” or “V/F control with PG” is selected, the PG encoder parameters of Group P03 shall be set properly.

The acceleration time means the time needed for the controller to accelerate from 0Hz to the maximum output frequency (P02.04). The deceleration time means the time needed for the controller to decelerate from the maximum output frequency (P02.04) to 0Hz.

The maximum output frequency is the allowable maximum output frequency of the controller, as Fmax shown in Fig. 7-3.

The upper limit frequency is the allowable maximum output running frequency set by the user, as FH shown in Fig. 7-3.

The frequency of lower limit is the allowable minimum running frequency set by the user, as FL shown in Fig. 7-3.

Fb in Fig. 7-3 is the basic running frequency, which is defined as the minimum value of corresponding output frequency when the controller output voltage reaches the maximum value under the V/F mode.

Fig. 7-3 Diagram for the definition of limit frequency parameters

Lower limit frequency 0.00~P02.16 (0.00) P02.06

Upper limit frequency P02.06 ~P02.0416.00) P02.05

Maximum output frequency P02.05~200.00(16.00) P02.04

Deceleration time 1 0.0~3600.0s (0.5s) P02.03

Acceleration time 1 0.0~3600.0s (0.5s) P02.02

116

Note

1. The maximum output frequency, upper limit frequency and lower limit frequency shall be set carefully according to the parameters on the nameplate of the controlled motor and the demands of the operation conditions.

2. The limit range of the upper limit frequency and lower limit frequency is disabled for the JOG operation and automatic auto-tuning of the motor.

3. Besides the limit range of the upper limit frequency and lower limit frequency, the output frequency of the controller in running is also limited by the setting values of other parameters, such as the start frequency, starting frequency for stop DC braking, skip frequency, etc.

4. The relationship among the maximum output frequency, upper limit frequency and lower limit frequency is as shown in the above Fig. 7-3. Please pay attention to the size and order in setting.

5. The upper/lower limit frequency is used to limit the value of the actual output frequency to the motor. If the set frequency is higher than the upper limit frequency, it will run with the upper limit frequency; if the set frequency is lower than the lower limit frequency, it will run with the lower limit frequency; if the set frequency is lower than the start frequency, it will run with zero frequency.

They are used to set the parameters of the controlled motor .

To ensure the control performance, be sure to set the correct values for P02.07～P02.11 according to the nameplate parameters of the motor.

Note

The power class of the motor shall be configured according to that of the controller. Generally, it can only be two classes lower or one class higher that that of the controller. Otherwise, the control performance cannot be ensured.

When the tens place of P02.01 is 0 (i.e. motor is selected as the asynchronous motor), the meanings of the above motor parameters are shown in Fig.7-4.

No-load current (I0) of motor 0.1~999.9A (depending on model) P02.16

Mutual inductance or q-axis inductance of motor 0000.0~2000.0(depending on model) P02.15

Rotator resistance or back-EMF constant of motor 00.000~65.000(depending on model) P02.14

Leakage inductance or direct axis inductance of motor 0000.0~2000.0(depending on model) P02.13

Stator resistance of motor 00.000~65.000(depending on model) P02.12

Rated rotating speed of motor 0~60000rpm(depending on model) P02.11

Rated frequency of motor 1.00~3000.0Hz(depending on model) P02.10

Rated current of motor 0.1~999.9A(depending on model) P02.09

Rated voltage of motor 0~P00.03 V(depending on model) P02.08

Rated power of motor 0.4~999.9kW(depending on model) P02.07

117

R1jX11 R2

jX21

I1 I2

I0 Xm

U11-S S

R2

Fig. 7-4 Equivalent circuit diagram for asynchronous motor in steady state

The R1, X11, R2, X21, Xm, Io in Fig.7-4 respectively indicate the stator resistance, stator leakage inductive reactance, rotator resistance, rotator leakage inductive reactance, mutual inductive reactance and no-load current. Function code P03.07 is the sum of leakage inductive reactance of the stator and rotator. If the parameters of the asynchronous motor are known, please write the actual values into P02.12～P02.15. P02.16 is the no-load current of asynchronous motor. You can directly enter the no-load current value. If the motor parameter auto-tuning is conducted, the set values of P02.12～P02.16 will be refreshed after the normal completion of the auto-tuning.

After changing the motor power P02.07, the controller will set the parameters of P02.09～P02.16 to be the default parameters of the motor. The rated voltage of motor (P02.08) needs to be set according to the nameplate by the user.

When the tens place of P02.01 is 1 (i.e. motor is selected as the synchronous motor), the meanings of the above motor parameters are as below: the definition of the stator resistance of motor (P02.09) is the same as that of the asynchronous motor; the leakage inductance or the direct axis inductance of motor (P02.10) indicates the direct axis inductance of the synchronous motor; the rotator resistance or back-EMF constant of motor (P02.11) indicates the back-EMF constant of the synchronous motor (at this time, it displays an integer, indicating the back-EMF voltage for 1000 turns. For example, P02.11=1000 indicates that the back-EMF at 1000 turns of rated rotating speed of the motor is 1000V); the mutual inductance or the q-axis inductance of motor (P02.12) indicates the q-axis inductance value; the meanings of other parameters are the same as that of the asynchronous motor.

To provide effective overload protection for motors of different models, it is necessary to adjust the allowable maximum output current of the controller, as shown in Fig.7-5.

Overload protection factor of motor 20.0~110.0%(100.0%) P02.17

118

Fig. 7-5 Overload protection coefficient setting of motor

The adjustment value can be set according to your need. In the same conditions, if you want to realize quick protection upon the motor overload, set a small value for P02.17; otherwise, a bigger value shall be set.

Note

If the rated current of the load motor is not consistent with the rated current of the controller, the motor overload protection can be realized by setting the function code parameter of P02.17.

0: Disabled

1: Enabled (motor in static status)

Before the auto-tuning, be sure to enter the correct nameplate parameters P02.07~P02.11of the controlled motor.

During the static setting of the asynchronous motor, the motor is in static state. The stator resistance (R1), leakage inductive reactance relative to rated frequency (X) and rotator resistance (R2) of the asynchronous motor will be automatically measured. The measured parameter values will be automatically written into P02.12,P02.13 and P02.14.

During the static auto-tuning of the synchronous motor,motor can tune when it is connected to loads, tuning process will hear the crisp sound of a bell,the installation angle of the encoder will be automatically measured after automatic test ends, and the measured value will be written into P02.21.

2: Enabled (motor in rotate status)

Before the auto-tuning, be sure to enter the correct nameplate parameters P02.07~P02.11of the controlled motor.

During the rotation setting, the asynchronous motor is in static state first. The stator resistance (R1), leakage inductive reactance relative to rated frequency (X) and rotator resistance (R2) of the asynchronous motor will be automatically measured. And then the asynchronous motor will turn into the rotation state, and the mutual inductive reactance (Xm) and no-load current (I0) of the motor will be automatically measured. The measured parameter values will be automatically written into P02.12~P02.16. During the rotation auto-tuning of the synchronous motor, be sure to disconnect the motor shaft from the loads, controller intermittently give two DC when start tuning, motor rotor is rotated to a specific location according to the requirements of control, then rotate at low speed, after motor rotation motor stator resistance, direct axis

Parameter auto-tuning 0~3 (0) P02.18

119

inductance, q-axis inductance and back- EMF will be measured,after test ends motor parameters will be automatically written into P02.12 ~ P02.16, the installation angle of the encoder will be written into P02.21, encoder Z pulse will be written into P02.22.

The set value of P02.18 will be automatically configured as 0 when the auto-tuning is finished.

3: Reserved

Auto-tuning steps of the asynchronous motor:

1) Set the P99.18 torque increase of motor as 0.

2) Properly set the function code parameters

3) Properly set P02.05 (upper limit frequency). The set value of P02.05 shall not be lower than the rated frequency.

4) When P02.18 is set as 2, disconnect the motor shaft from the loads and check its safety status carefully. It is prohibited to carry out rotation setting when the motor is connected to loads.

5) Set P02.18 as 1 or 2, press the ENTER/DATA key and the RUN key, and then the auto-tuning will be started.

6) When the running LED on the operation panel is off, it indicates that the auto-tuning is finished.

Note

1. When P02.18 is set as 2, if over-voltage or over-current occurs during the auto-tuning, properly increase the acceleration/deceleration time (P02.02and P02.03).

2. When P02.18 is set as 2 for rotation setting, disconnect the motor shaft from the loads. It is prohibited to carry out rotation setting when the motor is connected to loads.

3. Before the auto-tuning, the motor shall be in static status, otherwise, the auto-tuning cannot be normally conducted.

4. In certain situations (for instance, the motor cannot be disconnected from the loads) where it is inconvenient to conduct rotation setting, or the users does not have high motor control performance requirement, static setting can be selected, or the setting can be exempted. If the setting is not performed, be sure to enter the correct nameplate parameters of the motor. 5. If you know the correct motor parameters, please enter the correct motor parameters P02.07~P02.11.

6. If the auto-tuning fails, No.24 error will be reported.

Auto-tuning steps of the synchronous motor:

1) Set correct function code parameters (P02.07~P02.11)

2) Properly set P02.05 (upper limit frequency). The value of P02.05 shall not be set lower than the rated frequency.

3) If the control mode of the synchronous motor is selected as “With PG vector control”, be sure to disconnect the motor shaft from the loads during auto-tuning. It is prohibited to carry out the setting when the motor is connected to loads.

4) Set P02.18 as 1 or 2, press the ENTER/DATA key and the RUN key, and then the auto-tuning will be started, if the elevator is running in normal mode, the auto-tuning will be started after elevator inspection is enabled.

5) When the running LED on the operation panel is off, it indicates that the auto-tuning is finished.

120

Note

If the control mode of the synchronous motor is selected as “With PG vector control”, please pay attention to the following points when conducting the auto-tuning of the parameters:

1. If over-voltage or over-current occurs during the auto-tuning, properly increase the acceleration/ deceleration time (P02.02 and P02.03).

2. Disconnect the motor shaft from the loads. It is prohibited to carry out rotation setting when the motor is connected to loads.

3. Before the auto-tuning, the motor shall be in stop status, otherwise, the auto-tuning cannot be normally conducted.

4. In certain situations (for instance, the motor cannot be disconnected from the loads) where it is inconvenient to conduct rotation setting, be sure to enter the correct nameplate parameters of the motor P02.21.

5. Once the auto-tuning of the motor is completed, the initial installation angel will be saved into P02.21 and P02.22 automatically. If the tuning is failed, please increase the value of P02.19 and tune again. It is better to tune more than 3 times. If the difference among the three tuning results is below10°, the tuning is successful. Otherwise, tune again. If the tuning results always differ greatly, please check the encoder issues. 6. If the auto-tuning fails, No.24 error will be reported.

This function code is used to control the synchronous motor identification current and the range is 0~30％of the rated current.

This function code displays the initial angle for installing encoder for the synchronous motor currently used. It is used to control the algorithm and the value will be refreshed automatically after tuning.

This function code displays the initial angle for Z pulse of the synchronous motor currently used.

7.4 PG and speed loop parameters (Group P03)

There are three types of encoder interface card, including: 0: Digital incremental interface card; 1: SinCos card; 2: resolver card; 3: Reserved.

Set according to the number of pulses per revolution (PPR) of the pulse encoder (PG1) selected for the insert card.

0: A before B 1: B before A

Rotation direction of PG 0~1 (0) P03.03

Number of pulses per revolution of PG 1~10000 (2048) P03.02

PG interface card type 0~3 (1) P03.01

ReservedP02.22~P02.24

Initial angle of encoder Z pulse 0~359.9° (0°) P02.21

Initial angle for installing encoder 0~359.9° (0°) P02.20

Synchronous motor identification current 0~30% (10%) P02.19

121

When the motor is running forward, A is before B. When the motor is running reversely, B is before A. When the wiring sequence between the controller interface board and the PG has the same direction with the wiring sequence between the controller and motor, the set value shall adopt “0” (FWD), otherwise, it shall adopt “1” (REV). The correspondence relation between the wiring directions can be conveniently adjusted by changing this parameter, and you do not need to rewire the relevant unit.

Note

If this function code is set wrongly, the controller will report No.25 error.

Encoder parameters

Fig. 7-6 PG signal enabled

As the SinCos and resolver code signal contains the absolute position signal (no additional absolute position identification signal), if the expansion card interface is incremental type, set it as Z pulse or UVW signal according to the incremental position.

Fig. 7-7 PG signal filtering coefficient

It is used to set the filtering times of the feedback speed.

At the low speed, if there is any current vibration noise, you can increase the low-speed filtering times. Otherwise, the low-speed filtering times shall be decreased to improve the system response features.

It is used to define the PG wire-break detection time. If P03.06=0, it indicates that the PG wire-break will not be detected, and the No.25 error will be shielded.

0: Coast to stop(No.25 error)

Under the vector control with PG or V/F control with PG, if the PG wire is broken, the controller will report fault, and Er.PG1 will be displayed. At the same time, the controller will stop output, and the motor will coast to stop.

Encoder wire-break protection action 0~1 (0) P03.07

Encoder wire-break detection time 0.0~10.0s (0.0s) P03.06

PG signal filtering coefficient 00~99H (33) P03.05

PG signal enabled 00~11H (10) P03.04

122

1: Switch to SVC running

Switch to the open loop running mode.

Adjust the proportional gain and integral time for the speed loop. Function codes of P03.08~P03.15 are enabled under the vector control mode and PG V/F control mode, and they represent the PI parameters of motor at high speed and low speed. P03.08 and P03.09 are parameters when the running frequency is less than the ASR switching frequency 1 (P03.11); P03.12 and P03.13 are parameters when the running frequency is higher than the ASR switching frequency 2 (P03.15). When the running frequency is between the switching frequency 1 and switching frequency 2, it means the linear switching of those two sets of PI parameters. Increasing the proportional gain P can accelerate the dynamic response of the system, but if the P value is too large, it is easy to cause the oscillation of the system. Decreasing the integral time I can accelerate the dynamic response of the system, but if the I value is too small, it is easy to cause the overshoot and oscillation of the system. Usually, it is better to adjust the proportional gain P first to increase the P value as larger as possible while ensuring no oscillation to the system, and then adjust the integral time I to ensure that the system has quick response characteristics and small overshoot. Let the output of the speed regulator (ASR) pass the delay filter once to get the torque current reference. P03.10 and P03.14 are the time constants of the low-speed and high-speed loop output filters respectively. Generally, no modification is needed.

Fig. 7-8 Schematic diagram of PI parameters

ASR switching frequency 2 0.0~100.0% (20.0%) P03.15

ASR2 output filter 0~8 (0) P03.14

Speed loop high-speed integral time 0.000~10.000s (0.600s) P03.13

Speed loop high-speed proportional gain 0.1~200.0(10.0) P03.12

ASR switching frequency 1 0.0~50.0%(10.0%) P03.11

ASR1 output filter 0~8 (0) P03.10

Speed loop low-speed integral time 0.000~10.000s (0.200s) P03.09

Speed loop low-speed proportional gain 0.1~200.0 (20.0) P03.08

123

Note

If the PI parameter is not selected properly, the over-voltage fault may occur after the system is started to reach the high speed quickly (if no external braking resistor or brake unit is connected). This is caused by the energy feedback produced in the system regenerative braking while decelerating after the overshoot. It can be avoided by adjusting the PI parameter.

In the vector control mode, the speed response features of the vector control can be changed by setting the proportional gain P and integral time I of the speed regulator.

Component of speed regulator (ASR) is as shown in Fig.7-9, KP is the proportional gain P and TI is the integral time I.

Fig. 7-9 Simple diagram of the speed regulator

When the integral time is set to be 0 (P03.09=0, P03.13=0), there is no integral action and the speed loop is a simple proportion regulator.

2. Setting of the proportional gain P and integral time I of the speed regulator (ASR)

Fig. 7-10 Diagram of relationship between the step response and PI parameters

Increasing the proportional gain P can accelerate the dynamic response of the system, but if the P value is too large, it is easy to cause the oscillation of the system.

Decreasing the integral time I can accelerate the dynamic response of the system, but if the I value is too small, it is easy to cause the overshoot and oscillation of the system.

Generally, it is better to adjust the proportional gain P first to increase the P value as larger as possible while ensuring no oscillation to the system, and then adjust the integral time I to ensure that the system has quick

124

response features and small overshoot. The Fig. 7-11 shows the speed step response curve while the values of P and I are selected properly.

Fig. 7-11 Step response with good dynamic performance

Note

If the PI parameter is not selected properly, the over-voltage fault may occur after the system is started to reach the high speed quickly (if no external braking resistor or brake unit is connected). This is caused by the energy feedback produced in the system regenerative braking while decelerating after the overshoot. It can be avoided by adjusting the PI parameter.

3. The adjustment of the PI parameter in case of the high/low speed running of the speed regulator (ASR)

If both high-speed and low-speed running with load are required by the system, you can set the ASR switching frequency (P03.11and P03.15). Generally, while the system is running with the low frequency, you can increase the proportional gain P and reduce the integral time I accordingly to improve the dynamic response performances. The parameters of the speed regulator usually can be adjusted according to the following steps: 1) Select the proper switching frequency (P03.11 and P03.15).

2) Adjust the proportional gain P03.12 and the integral time P03.13 for the high-speed running and ensure no oscillation and sound dynamic response performance for the system.

3) Adjust the proportional gain P03.08 and the integral time P03.09 for the low speed running and ensure no oscillation and sound dynamic response performance for the low-frequency running.

4)Let the output of the speed regulator (ASR) pass the delay filter once to get the torque current reference. P03.10 and P03.14 are the time constant of ASR1 and ASR2 output filters respectively.

Upon closed loop vector control, when the motor speed is less than the rotating speed corresponding to the zero servo initial frequency P03.16, if the zero servo is enabled to be always enabled or the conditions are enabled and the terminal is enabled, it enters into the zero servo locking status. At this time, the position of the motor in stop status will be maintained. The zero servo initial frequency is the condition for the controller to enter zero servo status. If P03.16 is too large, it may cause over-current fault. If adjustment is needed, you may increase/decrease the leave-factory value. Zero servo gain P03.16 is the parameter to adjust the zero servo retentivity. When this value is increased, the zero servo force can be increased. However, if it is too large, it may cause vibration of the controller.

Zero servo initial frequency 0.00~10.00Hz (0.06Hz) P03.17

Zero servo gain 0~6.000 (0.350) P03.16

125

Adjust this parameter when starting comfort is not good, if the situation of starting to slip down is large increasing comfort factor 1and decreasing comfort factor 2, if there are shocks when starting decreasing comfort factor 1and increasing comfort factor 2.


1: Coast to stop, display No.26 error 2: Continue to run

Detection method for large set speed deviation (DEV)

When the speed deviation (difference between the command speed and actual speed of the motor) exceeds the setting value of P03.21 and the lasting time of such status exceeds that set by P03.22, large speed deviation will be detected. Set P03.22 with the maximum output frequency as 100%.

When P03.23 is set to 0, this function is disabled, when working open-loop VF control this function is disabled, when the percentage of the running feedback speed relative to maximum speed exceeds the setting value of P03.24 and the lasting time of such status exceeds that set by P03.25,alarm or fault will be reported, alarm or fault action is determined by P03.23.

Action selection upon detection of overspeed:


The controller decelerate to stop according to the deceleration time, report No.22 error;

1: Coast to stop

The controller coast to stop, report No.22 error;

2: Continue to run

The controller report alarm, has been running.

7.5 Basic elevator parameters(Group P04)

According to the rated running speed on traction machine nameplate.

Set maximum elevator speed when running.

Set average acceleration when running maximum speed curve.

Average acceleration 0.30~2.00m/s 2(0.3m/s2) P04.03

Running elevator speed 0.20~4.00m/s (2.5m/s) P04.02

Rated elevator speed 0.20~4.00m/s (2.5m/s) P04.01

Overspeed detection time 0.00~10.00s (0.20s) P03.25

Overspeed threshold 80.0~ 200.0%(110.0%) P03.24

Action selection upon detection of overspeed 0~ 2(1) P03.23

DEV detection time 0.0~10.0s (10.0s) P03.22

Detection value of DEV 0.0~50.0% (20.0%) P03. 21

Action selection upon detection of large speed 0~2 (1) P03.20

Comfort factor 2 0.00~6000 (20) P03.19

Comfort factor 1 0~6000 (900) P03.18

126

Refers to the total number of actual floor with leveling shading board.

Inspection running speed.

The time needed for the elevator to accelerate from 0 to Inspection running speed.

The time needed for the elevator to decelerate from Inspection running speed to 0.

When inspection running up to up slow-down switch,or inspection running down to down slow-down

switch,the elevator will perform this speed reference.

Set the high speed of automatic slow speed leveling running, that is the speed when the elevator is not in

leveling area.

Set the low speed of automatic slow speed leveling running, that is the speed when the elevator is not in

leveling area.

See standard function description 25” terminal floor correction floor running” for details.

See optional function description 1” door pre-open” for details.

0: Display the actual floor

1: Display the floor that can stop

See standard function description 5” elevator lock service” for details.

See standard function description 6 ”returning to base floor automatically at fire emergency”and 7 “firefighter

running” for details.

Fire emergency switch floor 1~48 (1) P04.21

Fire emergency floor door opening selection 1~3(1) P04.20

Fire emergency floor 1~48 (1) P04.19

Elevator lock switch floor 1~48 (1) P04.18

Elevator lock base floor door opening selection 1~3 (1) P04.17

Elevator lock base floor 1~48 (1) P04.16

Car display mode 0~1 (0) P04.15

pre-opening speed 0.00~0.80m/s (0.3m/s) P04.14

Allow pre-opening 0~1 (0) P04.13

Terminal floor correction speed 0.05~1.00m/s (0.3m/s) P04.12

Terminal floor correction function 0~2 (2) P04.11

Low-speed when finding leveling 0.05~0.20m/s (0.1m/s) P04.10

High-speed when finding leveling 0.05~0.30m/s (0.2m/s) P04.09

Terminal floor running speed when not at normal speed 0.00~0.20m/s (0.1m/s) P04.08

Inspection deceleration time 0.0~2.0s (0.3s) P04.07

Inspection acceleration time 0.1~3.0s (1.0s) P04.06

Inspection speed 0.00~0.63m/s (0.3m/s) P04.05

Maximum number of floors 2~48 (2) P04.04

127

The number of slow-down switch obtained after shaft auto-tuning.

Set running speed for shaft auto-tuning.

0: No shaft auto-tuning or stop shaft auto-tuning 1: Start shaft auto-tuning

When changing the running speed of elevator or average acceleration, you need to set the parameter value to 1 to detect whether slown-down switch position is normal, the parameter can only be modified in the inspection state.

When running at normal speed,the car calls can be registered by operation panel.

7.6 Slow-down switch and floor height parameters (Group P05)

The above parameters are deviation between actual installation height of slow–down switch after shaft auto- tuning and theoretical value, you can refer to this value to adjust the position of slow–down switch.

The above parameters are actual installation height of slow–down switch after shaft auto-tuning.

Speed of up slow-down switch 3 0.00~6.00m/s (0.000m/s) P05.15



Height of down slow-down switch 2 0.000~99.999m (0.000m) P05.12



Height of up slow-down switch 3 0.000~99.999m (0.000m) P05.09

Height of up slow-down switch 2 0.000~99.999m (0.000m) P05.08

Height of up slow-down switch1 0.000~99.999m (0.000m) P05.07

Height difference of down slow-down switch 3 -10.000~10.000m (0.000m) P05.06



Height difference of up slow-down switch 3 -10.000~10.000m (0.000m) P05.03



Call command of the car 1~48 (1) P04.27

Slow-down switch detection 0~1 (0) P04.26

Shaft auto-tuning 0~1 (0) P04.25

Tuning speed 0.10~0.30m/s (0.2m/s) P04.24

ReservedP04.23

The number of slow-down switch 1~3 (1) P04.22

128

The above parameters are automatically calculated maximum speed of the slow–down switch according to the installation height of the slow–down switch after shaft auto-tuning.

The above parameter is the length of the leveling shading plate after shaft auto-tuning , but when the floor of elevator is two floors. the parameter must be entered in accordance with the actual length of the shading plate.

……

The above parameters are height of every floor after shaft auto-tuning.

7.7 Floor display character parameters of car (Group P06)

……

See standard function description 31 ” arbitrarily set floor number display” for details.

7.8 Floor display character parameters of hall (Group P07)

……

See standard function description 31 ” arbitrarily set floor number display” for details.

7.9 Front and back door control parameters (Group P08)

……

Door control of floor 2 0~1111 (1) P08.02


Floor 48 display character of hall 0~FFFF (3438) P07.48



Floor 48 display character of car 0~FFFF (3438) P06.48



Floor 47 height 0.000~99.999m (0.000m) P05.66

Floor 46 height 0.000~99.999m (0.000m) P05.65

Floor 3 height 0.000~99.999m (0.000m) P05.22

Floor 2 height 0.000~99.999m (0.000m) P05.21

Floor 1 height 0.000~99.999m (0.000m) P05.20

Leveling height 0~600mm (0mm) P05.19

Speed of down slow-down switch 3 0.00~6.00m/s (0.000m/s) P05.18



129

Set status of the front and back door

Unit: 0 does not open the front door, the hall call of front door and the command of this floor is disabled

1 open the front door , the hall call of front door and the command of this floor is enabled

Tens: 0 does not open the back door, the hall call of back door and the command of this floor is disabled

1 open the back door , the hall call of back door and the command of this floor is enabled

Hundreds: 0 front door is the public door

1 the front door is privately protected

thousands: 0 back door is the public door

1 the back door is privately protected

1: Restore the leave-factory default values of this parameter 0: Does not restore

7.10 Open, close door control parameters (Group P09)

1: The front door output opening signal to opening door in place, maintain output signal of opening the door

0: The front door output opening signal to opening door in place, stop output signal of opening the door

0: Does not install opening door limit switch, when the continuously opening time reaches the value set by

P09.03,it means that opening door is in place, you can close the door.

1: Install opening door limit switch, when detects that the limit switch acts means that opening door is in place ,

you can close the door, when the continuously opening time exceeds the value set by P09.04 and does not

detect that the limit switch acts ,it reports failure, you can close the door.

Output opening time when opening door limit switch is not installed.

When P09.02 is set to 1, after exceeding the value set by P09.04 it does not detect that the limit switch

acts,reports No.73 error, you can close the door.

See standard function description 50 ”maintain open time automatic selection” for details.

Front door continues to close 0~2 (1) P09.09

Repeat close the front door delay 0~20s (2s) P09.08

Open button of front door closing delay 1~20s (4s) P09.07

Car command of front door closing delay 1~20s (3s) P09.06

Hall call of front door closing delay 1~20s (2s) P09.05

Front door open time limit 8~50s (10s) P09.04

Front door open time 3~20s(8s) P09.03

Front door open limit enable 0~1 (0) P09.02

Front door continues 0~1 (0) P09.01

Restore default 0~1 (0) P08.49


130

0: The front door output closing signal to closing door in place, stop the output signal of closing the door

1: The front door output closing signal to closing door in place, maintain the output signal of closing the door

2: The front door output closing signal to closing door in place, stop the output signal of closing the door, but it

still output closing signal during running.

0: Does not install closing door limit switch

1: Install closing door limit switch, after detecting closing door limit switch failure, it does not affect operation of

the elevator

2: Install closing door limit switch, after detecting closing door limit switch failure, operation of the elevator is

forbidden

When P09.10 is not equal to 0, after exceeding the value set by P09.11 it does not detect that the limit switch

acts,reports No.74 error.

See the corresponding parameter of the front door P09.01 ~ P09.11.

When P09.01 = 0 or P09.11 = 0, delay time of output opening signal after detecting that opening door limit

switch acts.

When P09.09 = 0 or P09.20= 0, delay time of output closing signal after detecting that closinging door limit

switch acts.

Output opening time when responding hall call ,command and opening button signal of disability.

Forced closing delay time 0~30s (0s) P09.26

Disability maintaining open time 5~30s (10s) P09.25

Close output delay time 0.0~5.0s (0.5s) P09.24

Open output delay time 0.0~5.0s (0.5s) P09.23

Back door close time limit 3~20s (10s) P09.22

Back door close limit enable 0~2 (2) P09.21

Back door continues to close 0~2 (1) P09.20

Repeat close the back door delay 0~20s (2s) P09.19

Open button of back door closing delay 1~20s (4s) P09.18

Car command of back door closing delay 1~20s (3s) P09.17

Hall call of back door closing delay 1~20s (2s) P09.16

Back door open time limit 8~50s (10s) P09.15

Back door open time 3~20s(8s) P09.14

Back door open limit enable 0~1 (0) P09.13

Back door continues to open 0~1 (0) P09.12

Front door close time limit 3~20s (10s) P09.11

Front door close limit enable 0~2 (2) P09.10

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See standard function description 42 ” forced door close” for details.

0: The command of the front door only open front door, the command of the back door only open back door 1: The command of the front door can open the front and back door, the command of the back door can open the front and back door as well.

In attendant state, buzzer extending time of prompting closing the door.

0: Only opening the door is in place, press the closing button to close the door.

1: Even if during opening door, also press the closing button to close the door immediately.

1: When the inspection turns into normal state, door lock switch must disconnect once in order to continue to run

0: No restriction

See standard function description 48 ”repeat door close” for details.

See standard function description 40 ”a limit on the number of call open the door” for details.

See standard function description 24 ” Open door function selection of light curtain” for details.

See standard function description 44 ” light curtain anti-nuisance” for details.

See standard function description 29” attendant control operation” for details.

0: Does not restore

1: Restore the leave-factory default values of this parameter

1: The front door open/close button is also effective for the back door control (version 1.07 and later)

0: Does not restore

1: Restore the leave-factory default values of this parameter.

Restore the default door parameters(version 1.07 and later) 0~1 (0) P09.39

Restore the default door parameters(version 1.06)

Front door open/close button acts on the backdoor

(version 1.07 and later)

0~1 (0)

P09.38

Attendant close mode 0~1 (1) P09.37

Attendant control door selection 1~3 (1) P09.36

Light curtain anti-nuisance 0~1 (0) P09.35

Light curtain open door 0~1 (0) P09.34

The times limit of hall call opening 0~10 (3) P09.33

The times of repeat opening 2~10 (6) P09.32

Door lock monitoring 0~1 (0) P09.31

Close button type 0~1 (0) P09.30

Prompt closing delay 0~30s (3s) P09.29

Hybrid car command 0~1 (0) P09.28

Output forced closing limit 0~1 (0) P09.27

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7.11 Advanced elevator parameters (Group P10)

Set elevator operation modes:

0: Single elevator operation

1:Group control operation

2: DDS operation

3: Main elevator of parallel

4: Slave elevator of parallel

In group control state, set the serial number of the elevator.

In parallel or group control state, set the number of floors in the elevator underground.

See standard function description 21 ”automatic elevator parking” for details.

See standard function description 45 ”security floor control” for details.

See standard function description 38 ”timing close station output” for details.

See standard function description 37 ”singular /double floor running” for details.

See standard function description 43 ”light load anti-nuisance function” for details.

The duration of outputing station clock signals.

See standard function description 18 ”turn off lamp, fan power” for details.

Car lamp off delay 5~3000s (60s) P10.18

Station clock delay time 0~10s (1s) P10.17

The number of command for no-load cancel all 0~1 (0) P10.16

Singular /double floor mode 0~1 (0) P10.15

End time of night 00.00~23.59 (0.00) P10.14

Start time of night 00.00~23.59 (0.00) P10.13

Close nighttime operation 0~3 (0) P10.12

End time of security floor 00.00~23.59 (0.00) P10.11

Start time of security floor 00.00~23.59 (0.00) P10.10

Security floor direction 0~3 (0) P10.09

Security floor open 0~1 (1) P10.08

Security floor 0~48 (1) P10.07

Automatic parking delay 0~3000s (0) P10.06

Parking floor open 0~3 (3) P10.05

Automatic parking floor 1~48(1) P10.04

Number of underground floors -8~8 (0) P10.03

Elevator No. of group control 0~8 (1) P10.02

Parallel/Group control selection 0~4 (0) P10.01

133

See standard function description 10 ” full collective selective”,11” up collective selective”,12” down collective selective” for details.

See standard function description 19 ”wrong command cancel” for details.

See optional function description 7 ”VIP floor service” for details.

See standard function description 20 ”reverse automatic cancel command” for details.

0 After reaching the target floor, cancel hall call and command when stop and open door.

1 After slowing down enter the target floor, cancel hall call and command.

0 In normal state, does not perform opening and closing action on each power-on.

1 In normal state, after each power-on, perform automatic opening and closing action.

See standard function description 33 ”a variety of hall display function” for details.

See standard function description 55 ”speed deviation protection” for details.

See optional function description 3 ”peristaltic leveling operation” for details.

See standard function description 28 ”redefine the command button” for details.

When running at normal speed stops, after detecting zero speed signal, delay the parameter setting value,

stop outputing brake.

When running at normal speed starts, delay the parameter setting value after opening the brake, then running

acceleration curve.

When running at normal speed stops,after detecting the brake close, delay the parameter setting value, stop

running commands.

Parking brake delay 0.10~2.00 (0.20) P10.34

Starting BRAKE CTRL delay 0.10~2.00 (0.60) P10.33

Parking zero speed delay 0.10~2.00 (0.20) P10.32

Redefine the command button(version 1.06)

Program control word(version 1.07 and later)

0~4848 (1)

0~65535 (1)

P10.31

S curve adjustment 0~90 (56) P10.30

Slow leveling enable 0~1 (0) P10.29

Slow leveling time limit 1~30s (1s) P10.28

Slow leveling running speed 0.01~0.30m/s (0.05m/s) P10.27

Speed deviation limit 1%~50% (1%) P10.26

Floor display mode of hall 0~1 (0) P10.25

Opening door enable when power up 0~1 (0) P10.24

Door area commutation enable 0~1 (0) P10.23

Cancel car command enable when reverse 0~1 (1) P10.22

VIP floor 0~48 (0) P10.21

Revoking wrong command enable 0~1 (0)P10.20

Unidirectionally respond hall call 0~2 (0) P10.19

134

See standard function description 54 ”running overtime protection” for details.

See standard function description 15 ”leveling trimming” for details.

See standard function description 9 ”test running” for details.

7.12 Timesharing service control parameters(Group P11)

Friday end time 1 00.00~23.59 (0.00) P11.23

Friday start time 1 00.00~23.59 (0.00) P11.22

Thursday end time 2 00.00~23.59 (0.00) P11.21

Thursday start time 2 00.00~23.59 (0.00) P11.20

Thursday end time 1 00.00~23.59 (0.00) P11.19

Thursday start time 1 00.00~23.59 (0.00) P11.18

Wednesday end time 2 00.00~23.59 (0.00) P11.17

Wednesday start time 2 00.00~23.59 (0.00) P11.16

Wednesday end time 1 00.00~23.59 (0.00) P11.15

Wednesday start time 1 00.00~23.59 (0.00) P11.14

Tuesday end time 2 00.00~23.59 (0.00) P11.13

Tuesday start time 2 00.00~23.59 (0.00) P11.12

Tuesday end time 1 00.00~23.59 (0.00) P11.11

Tuesday start time 1 00.00~23.59 (0.00) P11.10

Monday end time 2 00.00~23.59 (0.00) P11.09

Monday start time 2 00.00~23.59 (0.00) P11.08

Monday end time 1 00.00~23.59 (0.00) P11.07

Monday start time 1 00.00~23.59 (0.00)P11.06

Sunday end time 2 00.00~23.59 (0.00) P11.05

Sunday start time 2 00.00~23.59 (0.00) P11.04

Sunday end time 1 00.00~23.59 (0.00) P11.03

Sunday start time 1 00.00~23.59 (0.00) P11.02

Timesharing service floor 1 0~48 (1) P11.01

Do not open the door when debugging 0~3 (0) P10.39

Running times when testing 0~65535 (0) P10.38

Leveling trimming -200~200 (0) P10.37

Leveling running time limit 5~600 (60) P10.36

Time limit when running at normal speed 5~45(20) P10.35

135

……

P11.32 ~ P11.59 are time settings of time-sharing serve floor 2, the function code setting is similar with

time-sharing service floor 1, see the standard function description 32 " timesharing service floor " for details.

7.13 Main board input multi-function definition (Group P12)

……

Value Function Value Function

0 Not defined 19 Brake contactor detection

1 Up leveling 20 RKUET detection

2 Down leveling 21 Door zone 1

3 Up limit 22 Main board fire emergency floor

4 Down limit 23 Emergency power operation

5 Brake contact detection 1 24 Motor overtemperature

6 Safety circuit detection 25 Main board firefighter running

7 Up slow-down switch 1 26 Earthquake

8 Down slow-down switch 1 27 Backup power running

9 Up slow-down switch 2 28 Door zone 2

10 Down slow-down switch 2 29 RUET detection

11 Up slow-down switch 3 30 No-load

12 Down slow-down switch 3 31 Full load

13 Inspection/normal 32 Overload

14 Inspection up 33 Hall door lock detection

15 Inspection down 34 Car door lock detection

Main board input X24 multi-function definition 0~136 (24) P12. 24

Main board input X2 multi-function definition 0~136 (2) P12.02

Main board input X1 multi-function definition 0~136 (1) P12.01

Restore the default timesharing service floor 2 0~1 (0) P11.60

Timesharing service floor 2 0~48 (1) P11.31

Restore the default timesharing service floor 1 0~1 (0) P11.30

Saturday end time 2 00.00~23.59 (0.00) P11.29

Saturday start time 2 00.00~23.59 (0.00) P11.28

Saturday end time 1 00.00~23.59 (0.00) P11.27

Saturday start time 1 00.00~23.59 (0.00) P11.26

Friday end time 2 00.00~23.59 (0.00) P11.25

Friday start time 2 00.00~23.59 (0.00) P11.24

136


16 Door lock 35 Brake contact detection 2

17 Main circuit contactor 1 detection

36 Sealing core contactor detection

18 Main circuit contactor 2 detection

Note: the above are parameter values when defining normally open signal input, when need a normally closed

input signal, add 100 to above values only.

Restore default values of P12.01 ~ P12.24 (main board without high voltage input) 0: Does not restore 1: Restore the leave-factory default values of this parameter Main board high voltage input X25(main board with high voltage input) 0: Not defined 1: Safety switch 2: Door lock switch

0: Does not restore 1: Restore the leave-factory default values of this parameter

7.14 Main board output multi-function definition (Group P13)

……


0 Not defined 12 RUET output

1 Main circuit contactor 1 13 Display direction up

2 Main circuit contactor 2 14 Display direction down

3 Brake contactor output 15 Arrival warning lamp

4 Brake delay output 16 Station clock

5 Power off output 17 Emergency operation is completed

Main board output T7 multi-function definition 0~20 (0) P13.07



Restore default values of P12.01~P12.27 (main board with high voltage input)

0~1 (0) P12. 28

Main board high voltage input X27(main board with high voltage input)

0~2 (0) P12. 27

Main board high voltage input X26(main board with high voltage input)

0~2 (0) P12. 26

Restore default values of P12.01~P12.24 (main board without high voltage input) Main board high voltage input X25(main board with high voltage input)

0~1 (0)

0~2 (0)

P12. 25

137


6 Open the front door 18 Fault

7 Close the front door 19 Inspection

8 Open the back door 20 Sealing core contactor output

9 Close the back door

10 Fire emergency floor

11 RKUET output


7.15 Car board input multi-function definition (Group P14)

……


0 Not defined 10 The front door closed in place

1 Attendant 11 Front door edge

2 Attendant up 12 Front door light curtain

3 Attendant down 13 Firefighter running

4 Reserved 14 The front door close button

5 Direct running 15 The front door open button

6 No-load 16 Disability close button

7 Full load

8 Overload

9 The front door open in place

Note: the above are parameter values when defining normally open signal input, when need a normally closed

input signal, add 100 to above values only.


7.16 Car board output multi-function definition (Group P15)

Car board output Y2 multi-function definition 0~16 (2) P15.02


Restore default 0~1 (0) P14. 12

Car board input X11 multi-function definition 0~116 (112) P14.11



Restore default 0~1 (0) P13.08

138

……


0 Not defined 10 Firefighting

1 Overload lamp 11 Run

2 Buzzer 12 Fault

3 Arrival warning 13 Up arrival

4 Car lamp 14 Down arrival

5 Forced close the front door 15 Display direction up

6 Open the front door 16 Display direction down

7 Close the front door

8 Inspection

9 Elevator lock

7.17 Current fault parameters (Group P16)

System can simultaneously monitor four failures which are happening.

7.18 Fault history parameters (Group P17)

……

P17.22~ P17.13 are recent two fault state of the controller, fault status display as fault status 1

The second fault history 0~100 (0) P17.12

Fault time 0.00~2359.59 (0.00) P17.11

Fault date 01.01~12.31 (0.00) P17.10

Output state at fault 0~7FH(0000) P17.09

Input state 2 at fault 0~FFH(0000) P17.08

Input state 1 at fault 0~FFFFH(0000) P17.07

Status word at fault 0~FFFFH(0000) P17.06

Running frequency at fault -200.00~200.00Hz(0.00Hz) P17.05

Current at fault 0.0~999.9 (0.0A) P17.04

DC bus voltage at fault 0~999 (0) P17.03

Fault subcode 0~65535 (0) P17.02

Last fault history 0~100 (0) P17.01

Current fault 4 0~100 (0) P16.04





139

……

P17.24~ P17.33 are recent three fault state of the controller, fault status display as fault status 1

ML800 memorizes the latest 3 failure, including every fault subcode, bus voltage, output current, running

frequency, controller running status word, controller input, output state and fault date/time, when function code

P17.45 = 1, actively clear all fault record.

Fault code definition can be found in the "troubleshooting" chapter.

Clear fault history 0~1(0) P17.45

The fourteenth fault history 0~100 (0) P17.44

The thirteenth fault history 0~100 (0) P17.43

The twelfth fault history 0~100 (0) P17.42

The eleventh fault history 0~100 (0) P17.41

The tenth fault history 0~100 (0) P17.40

The ninth fault history 0~100 (0) P17.39

The eighth fault history 0~100 (0) P17.38

The seventh fault history 0~100 (0) P17.37

The sixth fault history 0~100 (0) P17.36

The fifth fault history 0~100 (0) P17.35

The fourth fault history 0~100 (0) P17.34

The third fault history 0~100 (0) P17.23

140

Chapter 8 System Quick Debugging

Ensure that there is no person in the shaft or car before performing debugging on the

Elevator ! Otherwise it may lead to major accidents.

Ensure that the peripheral circuit and mechanical installation are ready before performing debugging.

The following figure shows the debugging procedure of the system.

8.1 Check before slow debugging The elevator needs to be debugged after being installed; the correct debugging guarantees safe and normal running of the elevator. Before performing electric debugging, check whether the electrical part and mechanical part are ready for debugging to ensure safety.

At least two persons need to be onsite during debugging so that the power supply can be cut off immediately when an abnormality occurs.

1. Check the field mechanical and electric wiring

Before power-on, check the peripheral wiring to ensure component and personal safety.

The items to be checked include:

1) Whether the component models are matched

2) Whether the safety circuit is conducted and reliable

3) Whether the door lock circuit is conducted and reliable

4) Whether the shaft is unobstructed, and the car has no passenger and meets the conditions for safe running

5) Whether the cabinet and traction motor are well grounded

6) Whether the peripheral circuit is correctly wired according to the drawings of the vendor

7) Whether all switches act reliably

8) Whether there is short-circuit to ground by checking the inter-phase resistance of the main circuit

9) Whether the elevator is set to the inspection state

10) Whether the mechanical installation is complete (otherwise, it will result in equipment damage and personal injury)

2. Check the encoder

141

The pulse signal from the encoder is critical to accurate control of the system. Before debugging, check the following items carefully:

1) The encoder is installed reliably with correct wiring.

2) The signal cable and strong-current circuit of the encoder are laid in different ducts to prevent interference.

3) The encoder cable is preferably directly connected to the control cabinet. If the cable is not long enough and an extension cable is required, the extension cable must be a shielding cable and preferably welded to the original encoder cable by using the soldering iron.

4) The shielding cable of the encoder cable is grounded on the end connected to the controller (only one end is grounded to prevent interference).

3. Check the power supply before power-on

To check the user power supply before power-on,the inter-phase voltage of the user power supply is within (380 V± 15%), and the unbalance degree does not exceed 3%. Also pay attention to the ground inspection, check the resistance between the main circuit terminals and PE, if the resistance is small seriously find what causes the line to be grounded.

8.2 Slow debugging When peripheral check is finished, remove the brake control line,turn on the power, the elevator was observed in the non-operating state and brake control terminal without output, even if brake control line is connected , the brake will not open, then power off again, connect brake control line, ready to run at inspection speed.

1. Parameter settings before running

After power-on inspection is completed, follow the steps below to set parameters to complete the basic functions running of the elevator, if you need to add other functions,you can set according to the fifth chapter (function table and its description).

1) Set P02.01 motor and control mode selection,set the function code according to motor type and closed-loop and open-loop selection

2) Set P02.04 maximum output frequency, setting value is consistent with the motor rated frequency

3) Set P02.07 rated power of motor, P02.08 rated voltage of motor,P02.09 rated current of motor ,P02.10 rated frequency of motor, P02.11 rated rotating speed of motor

4) Set P03.01 PG interface card type, P03.02 number of pulses per revolution of PG, P03.03 rotation direction of PG 5) Set P04.01 rated elevator speed, P04.02 running elevator speed, P04.03 average acceleration

6) Set P06 floor display character parameters of car, P07 floor display character parameters of hall

7) Set P08 front and back door control parameters

8) Set P12 main board input multi-function definition,P13 main board output multi-function definition,P14 car

board input multi-function definition,P15 car board output multi-function definition

2.Motor auto-tuning

After that the parameters are set, you can perform motor auto-tuning. Here to tell you about motor auto-tuning steps and the fault handling in the auto-tuning process, motor auto-tuning steps:

1) Set the above parameters, switch on electricity again;

2) Use both hands to make elevator plate reach its balance position;

142

3) Check the door lock and safety circuit intact smooth;

4) Make the elevator in inspection state (ie, switch in inspection position);

5) Depending on the type of motor, according to the following precautions to set parameters P02.18:

a. P02.18 is set to 1 represents static auto-tuning, this function is used mainly when it can not be disengaged load or it is inconvenient to disengaged load, as a static auto-tuning, performance in synchronous and asynchronous motors are not the same,when synchronous motors perform static auto-tuning,you can hear the continuous bell sound and then finish running and record the installation position angle of synchronous motor encoder, there will be two processes when asynchronous motors perform static auto-tuning, which are sending DC, stall, tuning motor parameters are automatically filled in corresponding function codes.

b. P02.18 is set to 2 represents dynamic auto-tuning, this function is used mainly when the motor does not connect to load and can rotate , this tuning is better than static auto-tuning, tuning can be more accurate to get the corresponding parameters of the motor, when you select this function, synchronous motor send two DC power and then the number of pole pairs of the motor is multiplied by 0.2 as rotation frequency and motor rotate,after the rotation,the motor would like to tune as the static auto-tuning process of the asynchronous, when tuning is finished, all parameters associated with the motor are saved.

Note

1.If overcurrent or overvoltage fault occurs in the tuning process, you can change the acceleration and deceleration time.

2.After static auto-tuning of synchronous motor,it begins inspection running,if inspection running reports No.25 error, change the value of P03.03 and perform static auto-tuning again. 3．After the success of tuning, the parameters will be automatically saved and display in the controller state.

6) Inspection up,down, if running properly, perform the next step, otherwise troubleshooting;

3. Inspection running

1) Inspection running steps

A. Set P04.05 inspection running speed; B. Check whether the operating range signal is normal; C. Check whether safety circuit and door lock circuit is smooth; D. When inspection running up to the terminal floor, encounter slow-down switch signal, confirm whether parameter values in P04.12 and the inspection speed are same; E. Inspection running ends;

2) Inspection running troubleshooting

A. When inspection up, down,can not run；

a. Check whether the brake switch is intact;

b. Check whether the operating range signal is normal;

c. Monitor whether the action of above signals is normal by operator;

B. Abnormal sound

a. Check whether the elevator phase angle orientation is consistent with the actual wiring;

b. Adjust encoder filter parameters P03.05;

C. Running direction and the actual direction are opposite

143

Adjust arbitrary two-phase of U, V, W, and modify the parameters P03.03 and make it contrary to the original settings value, synchronous motor control is required to static auto-tuning again then it can begin inspection running.

D. Can not running at inspection speed, always report No.37 error

When inspection running, the elevator performs inspection speed of P04.05, when encounter up,down

slow-down switch,it will perform P04.08 terminal floor running speed when not at normal speed, the time of

that elevator accelerates from zero to the current speed is the value set by P02.02, the time of that elevator

decelerates from the current speed to zero is the value set by P02.03, when No. 37 error occurs,check

whether P04.06 and P04.07 settings are too small, or inspection speed is too large, or adjust PI of low speed,

the timing diagram is shown as below:

4. Shaft auto-tuning

1) Shaft auto-tuning steps

A .Entire inspection running is normal, no abnormal sound or vibration; B. Make the elevator in inspection state (ie, switch in inspection position); C. Check whether the following parameters are set correctly:

P04.01 rated elevator speed ,P04.02 running elevator speed ,P04.03 average acceleration,P04.24 tuning speed P04.09 high-speed when finding leveling P04.10 low-speed when finding leveling

When the elevator floor is two floors ,leveling height must be entered in P05.19, otherwise after the completion of tuning, the elevator can not be accurately leveling;

D. Set to shaft auto-tuning mode, that is set the parameter P04.25 to 1, Enter key to confirm that the parameter is saved. At this time the elevator start shaft auto-tuning;

E. In the tuning process, running speed is P04.24 setting value, when encounter up and down slow-down switch, running speed is P04.08 setting value, if no failure occurs during this period, tuning end;

F. Observe whether the parameters of up slow-down switch height and down slow-down switch height are consistent with the actual slow-down switch position, P05.20 ~ P05.66 (floor height) is consistent with the actual floor height. If it is not consistent, prohibit running at normal speed;

G. Make the elevator in normal state (ie. switch in the normal position), you can normally run elevator, when the elevator is running, view leveling situation floor by floor, observe whether you need to adjust the leveling;

H. When precisely know slow-down switch installation position of each shaft , floor height, leveling height, that is does not need to perform shaft auto-tuning, enter parameters into P05.01 ~ P05.66, and run at normal speed, to ensure normal operation of running at normal speed , you must enter the exact value;

2) Troubleshooting

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A. If fault occurs during the above operation and running, please refer to Chapter 9 Troubleshooting; B. If the display floor does not match with your expectation, check whether the P07 floor display character parameters of hall are correct; C. If opening mode and direction is wrong, check whether the control parameters of the front and back door are correct; E. Report No.37 error when normal operation, mainly adjust PI, make sure that the load is correct ,and appropriately adjust parameter P10.26

8.3 Elevator normal operation Elevator normal operation steps 1. Make the elevator in normal operation (ie. switch in the normal position); 2. Check whether P02.02 and P02.03 are changed to the original default value 0.5; 3. Confirm that car control and serial communication of hall are normal, does not report No. 66, 80 error; 4. Leveling adjust, see the standard function " Leveling trimming "; 5. Comfort adjustment.

Adjust function code P03.18 comfort factor 1 and P03.19comfort factor 2 for comfort adjustment, if the effect is not satisfied, please consult factory.

Note

Elevator comfort can be affected by many factors, mechanical parts adjustment are not in place and selected controller parameter is inappropriate that will cause discomfort , it simply describes the parameters simply seting to amend start comfort. Mechanical parts for elevator comfort effect can be divided into the following several ways:

1. Check traction machine worm gear of elevator system running whether there is abnormal sound. 2. Vertical degrees of elevator rail will not only affect the horizontal vibration of elevator operation, but also affect the vertical vibration of elevator operation. 3. Operation quality of elevator is also associated with car guide shoe force, and therefore in order to get a better PMT test curve, the car should be static balance and dynamic balance. Minimize car guide shoe force, can achieve the best quality of elevator running.

4. Vertical degree of counterweight guide rails, counterweight guide shoe force also affect the comfort of the elevator. 5. Motor brake has greatest impact on starting and braking.

6.Loose or wear of elevator motor and traction machine joint can also affect the comfort of the elevator.

7.Tension imbalance of elevator wire rope often produces vibration source.

8.Cushioning pad of car roof, car bottom, traction machine bottom failure will affect the quality of operation.

145

Chapter 9 Troubleshooting

9.1 Fault definition and solutions All possible fault types for ML800 are summarized as shown in table 9-1, table 9-2, table 9-3. Before consulting the service department, the user can perform self-check according to the hints of the table and record the fault symptoms in detail. To seek for service support, please contact the sales person.

All faults are divided into three levels according to the severity:

1. The level 1 fault belongs to serious fault, does not allow any starting running action;

2. The level 2 fault belongs to general fault, does not allow running at normal speed, but allow inspection running;

3. The level 3 fault belongs to warning, does not affect the starting running.

Reset mode of all faults is divided into: power reset, automatic reset and inspection reset

1. Power reset that is when a fault occurs the system will reset only after the system is powered down, then power on again;

2. Automatic reset that is the system automatically resets when the cause of fault is eliminated.

3. inspection reset that is after the cause of the fault is eliminated, then go to inspection state, the system will reset.

Table 9-1 Level 1 fault No. Fault type Solutions Reset

1 Acceleration over-current of the

controller

Lengthen the acceleration time

Need power reset

when the system

continuously reports

the same fault twice

Perform the parameter auto-tuning of the

motor

Check the PG and its wiring

Adopt the controller with high power class

Adjust the V/F curve setting and the manual

torque increase

2 Deceleration over-current of the

controller

Lengthen the deceleration time Need power reset

when the system



Use additionally appropriate dynamic braking

components

Check the encoder and its wiring

Adopt the controller with high power class

3 Constant speed over-current of the

controller

Lengthen the acceleration/deceleration time

appropriately Need power reset

when the system



Check the load

Check the input power supply

Check the encoder and its wiring Adopt the controller with high power class

146

No. Fault type Solutions Reset

4 Acceleration over-voltage of the

controller

Check the input power supply Need power reset

when the system


the same fault twice Lengthen the acceleration time appropriately

5 Deceleration over-voltage of the

controller

Lengthen the deceleration time Need power reset

when the system



Select appropriate dynamic braking

components

6 Constant speed over-voltage of the

controller

See the ASR parameter setting of Group P03

Need power reset

when the system



Lengthen the acceleration/deceleration time

appropriately

Check the input power supply

Install the input reactor

Adopt dynamic braking components

7 Brake pull abnormal

Check whether the main power supply of

brake is normal

Power reset Check whether the encoder power and its

wiring is normal

Check whether the mechanical brake is

normal

8 Input side phase loss Check the input wiring Power reset

9 Output side phase loss Check the output wiring

Power reset

Check the motor and the cables

10 Power module protection

Rewiring and check whether the motor

insulation is good

Power reset

See the over-current solutions

Unblock the duct or replace the fan

Lower the ambient temperature

Check them and rewiring

Check the wiring

Seek for service support

11 Inverter module heatsink

over-temperature


Automatic reset Clean the duct

Replace the fan


147


12 Rectifier heatsink over-temperature


Automatic reset Clean the duct

Replace the fan

13 Controller overload

Perform the parameter auto-tuning of the

motor

Automatic reset

Adopt the controller with higher power

Reduce the DC braking current and lengthen

the braking time

Lengthen the acceleration time

Check the grid voltage

Adjust V/F curve and torque increase

14 Motor overload

Set the overload protection factor of motor

correctly

Automatic reset

Check the load

If long-term low-speed running is required,

special motor should be used.


Set V/F curve and torque increase correctly

15 Emergency stop

or external device fault

See the function definition of the STOP key Automatic reset

After the external fault is revoked, release the

external fault terminal

18 Abnormal contactor


Power reset

Replace the contactor of the main circuit,

seek for service support

Replace the buffer resistance, seek for

service support


Check the wiring of input R.S.T.

19 Current detection circuit abnormal

Check them and rewiring

Power reset Seek for service support

Reset by pressing STOP/RESET key, seek

for service support

20 Inverter module temperature sampling

disconnection

Seek for service support Automatic reset

Check the inverter module temperature

148


sampling wire connection

21 Rectifier module temperature

sampling disconnection

Seek for service support Automatic reset

Check the temperature sampling wire

connection

22 Overspeed (OS) fault

Check the encoder wiring

Automatic reset Set encoder parameters correctly

Change detection value settings

23 Grounding short circuit fault Check whether the output t wiring is correct Power reset

24 Poor auto-tuning

Set the parameters properly according to the

motor nameplate

Automatic reset Cancel the reverse running prohibition

Check motor wiring

Check the P02.05 (upper limit frequency) and

see whether the P02.04 setting value is lower

than rated frequency.

25 PG fault Check the encoder wiring and rewiring Power reset

26 Too large speed deviation (DEV) fault

Modify the setting of the group P03 function

code Automatic reset

Modify the DEV detection value setting

Eliminate the load vibration

27 Abnormal internal over-current

reference Seek for service support Power reset

29 Output contactor arcing Detect whether the entire safety circuit is

disconnected Power reset

30 Dual-port RAM communication fault See whether the RAM chips is soldered Power reset

32 Safety circuit is disconnected,

emergency stop

Check the emergency stop switch and safety

circuit Automatic reset

33 Door lock off ,emergency stop during

running Check the door interlock circuit Automatic reset

34 Dual-port RAM communication

fault ,emergency stop Contact the manufacturer Automatic reset

35

Limit switch fault

When the up and down limit are

disconnected, emergency stop

Check the limit switch Automatic reset

36

The external power supply is

disconnected during running,

emergency stop

Re-power Automatic reset

149


37

Speed deviation fault

When the deviation between speed

feedback and speed reference

exceeds limit value, emergency stop.

Check the encoder

Check the motor parameters

Perform the motor tuning again

Power reset

38

Motor over-temperature

Motor temperature detection switch

signal is valid, leveling parking nearby

Check the motor temperature detection

device

Power off and wait for the motor to cool

Inspection reset

39

Earthquake fault

Earthquake detection switch action

signal, leveling parking nearby.

Inspection reset

41

The main output contactor 1 fault

The main output contactor 1 action

has a problem, emergency stop

Check the contactor wiring

Replace the contactor Power reset

42

The main output contactor 2 fault

The main output contactor 2 action

has a problem, emergency stop



43

Brake contactor fault

Brake contactor action has a problem,

emergency stop, open the door during

leveling.



44

Brake contact fault

There is BRAKE CTRL output

action,but detect that brake does not

open

Check brake wiring

Check brake mechanism Automatic reset

45 Sealing core detection fault Check the contactor wiring



47

Door lock switch short-circuit fault

The door lock is not disconnected

after output opening the door for 3s

Check the door lock circuit Power reset

48

Up and down slow-down switch fault

Up and down slow-down switch are

disconnected

Check slow-down switch wiring Automatic reset

49

Running timeout fault

When continuous operation time

exceeds the value set by the

parameter P10.35 after running at

normal speed starts, fault subcode

<100

When continuous operation time

exceeds the value set by the

Check the leveling switch wiring

Check whether the wire rope is skid

Power reset

150


parameter P10.36 after automatical

leveling running starts, fault subcode>

100

50

Parameter upload, download fault

Interruption occurred while executing

parameter upload, download

processing

Check whether the keyboard wiring is reliable

Check whether the versions to be copy are

consistent

Power reset

51

EEPROM read/write fault

The read/write error of the EEPROM

occurs.

Contact the manufacturer Power reset

52

The hall door of another floor opening

fault

The system detects that the hall door

of another floor open

Power reset

55

Up slow-down switch fault

The position deviation between up

slow-down switch position and the

position recorded when shaft

auto-tuning exceeds half of leveling

length

Perform shaft auto-tuning again

Check whether the wire rope is skid Inspection reset

56

Down slow-down switch fault

The position deviation between down

slow-down switch position and the

position recorded when shaft

auto-tuning exceeds half of leveling

length

Perform shaft auto-tuning again

Check whether the wire rope is skid Inspection reset

57

Up slow-down switch fault

Encountering up slow-down switch

fault in the process of running at

normal speed, running speed exceeds

the limit value, or executing

deceleration stop due to slow-down

switch position error

Check slow-down switch position Automatic or

inspection reset

58

Down slow-down switch fault

Encountering down slow-down switch

fault in the process of running at

normal speed, running speed exceeds

the limit value, or executing

deceleration stop due to slow-down

switch position error

Check slow-down switch position Automatic or

inspection reset

59 Leveling switch fault Check the leveling wiring and installation

position Inspection reset

60 Un- leveling fault

No leveling signal when running at Automatic reset

151


normal speed normally stops

61

Shaft tuning fault

Installation position of slow-down

switch is less than the minimum safety

distance

Re-check the elevator speed and the number

of slow-down switch Automatic reset

62

Slow-down switch installation position

error

When the height of up slow-down

switch is greater than the acceleration

distance of maximum curve, fault

subcode <10

When the height of down slow-down

switch is greater than the acceleration

distance of maximum curve, fault

subcode> 10

Re-check the elevator speed

Reduce acceleration setting

Reinstall the slow-down switch

Automatic reset

63 Curve calculation error Automatic or

inspection reset

65 Power automatic emergency

operation contactor fault Check the power running device Power reset

66

CAN1 communication fault

Prohibit running at normal speed,

open the door to wait

Check the communication cable Automatic reset

67

Automatic emergency operation

warning

when entering automatic emergency

power operation state, prompt action

Automatic reset


70 Out up limit

Up limit disconnect when running up Check up limit switch installation position Automatic reset

71

Out down limit

Down limit disconnect when running

down

Check down limit switch installation position Automatic reset

72

Door lock fault

When the door is closed in place, the

door lock is not turned on

Check the machine and door lock circuit Automatic or

inspection reset

73

Opening the door in place fault

When the front door is set that

opening the door in place is valid,

does not detect opening the door in

place signal action

Check the machine and the door in place

switch circuit

Automatic or

inspection reset

74 Closining the door in place fault

152


When the front door is set that closing

the door in place is valid, does not

detect closing the door in place signal

action


switch circuit

Automatic or

inspection reset

75

Light curtain signal of the front door

fault

Light curtain action is not detected

when continuous opening and closing

the front door

Check light curtain circuit Automatic reset

76

Door zone jumper contactor fault

When pre-opening the door is set,

there is a output of door zone jumper,

but door zone jumper detection signal

is not detected, pre-opening the door

is not performed

Check door zone jumper circuit Automatic reset

77

Peristaltic running overtime

The time of performing peristaltic

running exceeds the limit value

Inspection reset

78

Maintenance warning

When the maintenance setting

conditions are met, the system

prompts to enter the maintenance

status

Power reset

79

Password error

When setting a password and the

number of entering the wrong

password is more than five times

Power reset

80 CAN0 communication warning Check the communication cable Automatic reset

81

Opening the door in place fault

When the back door is set that

opening the door in place is valid,

does not detect opening the door in

place signal action


switch circuit Automatic reset

82

Closining the door in place fault

When the back door is set that closing

the door in place is valid, does not

detect closing the door in place signal

action.


switch circuit Automatic reset

83

Light curtain signal of the back door

fault

Light curtain action is not detected

when continuous opening and closing

the back door

Check the light curtain circuit Automatic reset

84 485 communication fault Check the 485 communication cable Automatic reset

153

Chapter 10 Maintenance

The influence of the ambient temperature, humidity, dust and vibration as well as the aging devices in the controller may cause the controller faults. Thus, it is necessary to carry out daily and periodical maintenance.

10.1 Daily maintenance Note

Before inspection and maintenance, please confirm the following items first. Otherwise, electric shock may occur.

1．The power supply of the controller has been cut off.

2．Ensure that the charging LED lamp is off .

3．The voltage between terminals (+DC /B1)and terminals (-DC )measured by DC high-voltmeter should be below 36V.

The controller should be working in the environments stipulated in Section 2.1. In addition, there may be some unexpected situations during the operation, so users should carry out daily maintenance according to the instructions in the following table. The effective ways to prolong the service life of the controller is to maintain a good operating environment, record daily operating data and discover the cause of abnormity as early as possible.

Table 10-1 Instructions for daily inspection

Inspection

items

Inspection essentials Judgment standard

Inspection contents Cycle Inspection means

Operating

environment

1. Temperature and

humidity

Anytime

1. Temperature

meter and

hygrometer

1．-10~+40, derating is required at

40~50

2. Dust, water and

drop leak 2.Visual detection 2. No signs of drop of water and drop leak

3. Odor 3. Smell 3. No strange smell

Controller

1. Vibration and heat

generation Anytime 1.Touch

1. The vibration is normal and stable. The

temperature of the enclosure and the

operating of the fan is normal.

2. Noise 2.Hear 2. No abnormal sound

Motor 1. Heat generation

Anytime 1. Touch by hand 1. Generating heat without any exception

2. Noise 2. Hear 2. Low and regular noise

Running

status 1. Output current Anytime 1. Current meter

1. Within the rated range and three-phase

equilibrium

154

2. Output voltage 2. Voltmeter 2. Within the rated range and three-phase

equilibrium

3. Internal

temperature 3. Thermometer

3. The difference with the ambient

temperature is less than 35

10.2 Periodical maintenance The users may carry out periodical maintenance of the controller once every 3 or 6 months according to the operating environment.

Note

1. Only the specially trained professionals are allowed to dismantle, maintain and replace parts of the device.

2. Do not leave any screws or washers in the machine, otherwise, device damage may be caused.

General inspection details:

1. Check if the screws of the control terminal are loose. If so, use the screwdriver to fasten them.

2. Check if the main circuit terminals are properly connected and the connection part of copper bus is over heated.

3. Check if there are any damage to the power cables and the control cables and check particularly whether there are any wear on the cable sheath.

4. Check if the insulating tapes around the power cable lugs are stripped.

5. Clean out the dust on the circuit board and the duct. It is better to use the dust collector.

6. Before testing the grounding insulating performance of the controller, please short circuit all the input and output terminals (R/L1, S/L2, T/L3, U/T1, V/T2, W/T3, +DC/B1, B2, and -DC) of its main circuit terminals first and then conduct the grounding test. It is prohibited to conduct the grounding test for a single terminal; otherwise, the controller may be damaged. Please use 500V Mega-Ohm-Meter in the test.

7. To test the insulating performance of the motor, please test the motor independently after disconnecting the input terminals U/T1, V/T2 and W/T3 of the motor from the controller; otherwise, the controller may be damaged.

Note

1. The controller has passed the dielectric strength test before delivery. Thus, you should not conduct the test again, improper test may damage the controller.

2. Be sure to replace the original components in the controller with the same model and same electric parameters; otherwise, the controller may be damaged!

10.3 Replacing wearing parts The wearing parts of the controller include cooling fan and filter electrolytic capacitor, whose service life depends on the operating environment and maintenance status. The common service life is listed in the table below.

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Table 10-2 Component life

Part name Service Life

Fan 30,000~40,000 hours

Electrolytic capacitor 40,000~50,000 hours

Relay About 100,000 times

Users can determine the replacement time according to the running time.

1. Cooling fan

Possible damage causes: wear of the bearing, aging of the vanes.

Judgment standard: whether there is crack on the blade and whether there is any abnormal vibration or noise.

2. Electrolytic capacitor

Possible damage causes: high ambient temperature, increased pulsating current caused by rapid changing load, electrolyte aging.

Judgment standard: whether there is liquid leakage, whether the safety valve has protruded, measure the static capacitance, measure the insulating resistance.

3. Relay

Possible damage caused: erosion, frequent actions.

Judgment standard: whether it can be opened and closed properly.

10.4 Storage of controller Note the following for the temporary and long-term storage of the controller:

1. The controller should be stored in the places away from high temperature, dampness, dust and metal powder. There should be good ventilation there.

2. Long-term storage will degrade the electrolytic capacitor. The controller should be powered on once within 2 years at least for 5 hours. The input voltage should be raised slowly to the rated value with the regulator upon power-up.

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Appendix 1 Braking Resistor Selection

1. Braking resistor configuration of the built-in braking unit controller (The application working condition is 10% braking utilization rate)

Attached Table 1-1 Brake resistor accessory Motor rated power (kW) Braking power (W) Braking resistance (Ω) Braking torque (%)

5.5 1600 >= 90 200

7.5 2500 >= 65 200

11 3500 >= 43 200

15 4500 >= 32 200

18.5 5500 >= 25 200

22 6500 >= 22 200

30 9000 >= 16 200

2. Wring and use

1) Wiring of the built-in braking units of the controller

Please connect the brake resistor to the +DC/B1 and B2 terminals of controller main circuit.

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Appendix 2 Warranty and Service

Shenzhen Megmeet Drive Technology Co., Ltd. manufactures motor drive products strictly according to the ISO9001:2008 standard. In case of any abnormal product, please contact your product provider or the headquarter of Shenzhen Megmeet Drive Technology Co., Ltd.. Our company will provide full technical support service for our customers. 1. Warranty period

The product is warranted for 18 months from the date of purchase, however, the warranty date shall not exceed 24 months after the manufacture date recorded in the nameplate.

2. Warranty scope

During the warranty period, any product abnormalities incurred due to our company can be freely repaired or replaced by our company. In case of any following situations, a certain maintenance fees for the product will also be charged even if it is in the warranty period.

1. The damages are caused by fire, flood, strong lightning strike, etc.

2. The artificial damages are caused by unauthorized modifications.

3. The product is damaged due to fall or in transit after purchasing.

4. The damages are caused by using beyond the standard specification requirements.

5. The damages are caused by operation and use failing to follow the instruction manual.

3. After-sales service

1. If there are specific requirements for controller installation and trial operation, or the working status of the controller is unsatisfactory (such as unsatisfactory performance and function), please contact your product agent or Shenzhen Megmeet Drive Technology Co., Ltd..

2. In case of any abnormality, please timely contact your product provider or Shenzhen Megmeet Drive Technology Co., Ltd. for help.

3. During the warranty period, our company will repair any product abnormality incurred due to product manufacturing or design free of charge.

4. If the product is out of the warranty period, our company will make paid repair according to user’s requirement.

5. The service charge is calculated by actual costs. If there is an agreement, the agreement shall prevail.


Address: 5th Floor, Block B, Unisplendor Information Harbor, Langshan Rd., Science & Technology Park, Nanshan District, Shenzhen, 518057, China

Tel: +86-755-86600500

Fax: +86-755-86600562 Website: www.megmeet-drivetech.com

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Controller Warranty Bill Shenzhen Megmeet Drive Technology Co., Ltd.

Controller Warranty Bill

Customer company: Customer company:

Detailed address: Detailed address:

Postal Code: Contact: Postal Code: Contact :

Tel: Fax: Tel: Fax:

Machine model: Machine model:

Power: Machine No.: Power: Machine No.:

Contract No.: Purchase date: Contract No.: Purchase date:

Service unit: Service unit:

Contact : Tel: Contact : Tel:

Maintenance personnel: Tel: Maintenance personnel: Tel:

Maintenance date: Maintenance date:

Comment on service: Good Fair So so Poor Other comment:

User’s signature: Date:

Comment on service: Good Fair So so Poor Other comment:

User’s signature: Date: Return visit record in Customer Service Center: Telephone return visit Letter return visit Others:

Signature of the technical support engineer: Date:

Return visit record in Customer Service Center: Telephone return visit Letter return visit Others:

Signature of the technical support engineer: Date:

Note: This bill becomes invalid if the user can not be visited.

Note: This bill becomes invalid if the user can not be visited.

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ML800 Series Integrated Elevator Controller User Manual V1.0 … · 2018-10-02 · 1 ML800 Series...

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