Ashida Relay

8/11/2019 Ashida Relay

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NUMERICAL OVER CURRENT PROTECTION RELAY ADR241B_V2

TITLE

ASHIDA Elec tronics Pv t. Ltd.

Page1/1

ADITYA SERIES

Over Current Relay

Version 1.0(For Software V1.xx and V2.xx)

Technical Manual


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CONTENTS


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CONTENTS

Safe ty Ins t ruc t ion

In t roduc t ion

Hand l i ng & Case D imens ion

User s Gu ide

Menu Content Table

Techn ic a l Spec i f i c a t ion

A pp l i cat i on Gu id e

Commun ica t ion

Ins ta l la t ion , Relay Tes t ing & Commis s ion i ng

Per io d ic Tes t ing

Deta i ls o f In te rnal C i rcu i t D iagram

Prob lems Occurr ed & Hardware Sof tw are Rev is ion


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CONTENTS


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1.0 SAFETY INSTRUCTION

CONTENTS

1.1 Introduction 3

1.2 Healthy & Safety 3

1.3 Symbol & External Labels 4

1.4 Decommissioning & Disposal 4

1.5 Technical Specifications For Safety 5

1.5.1 Protective Fuse Rating 5

1.5.2 Protective Class 5

1.5.3 Installation Category 5

1.5.4 Environment 5

1.6 CE Marking 5

1.7 Revision Note 6

2.0 INTRODUCTION

CONTENTS

2.1 General 32.2 Features 4

2.3 How to use the Manual 5

2.4 Ordering Information 7

2.5 Revision Note 9

3.0 HANDLING & CASE DIMENSION

CONTENTS

3 Handling 3

3.1 Receipt of Relay 3

3.2 Unpacking 3

3.3 Handling of Electric Components 3

3.4 Storage 4

3.5 Dimensions 4

3.5.1 Connections of Power Terminals and Signal Terminals 4

3.5.2 Earthing 4

3.6 Cabinet drawing 5

3.7 Revision Note 6


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CONTENTS


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4.0 USERS GUIDE

CONTENTS

4.1 Front Panel and Control 5

4.2 Users Interface 7

4.2.1 LCD Display 7

4.2.2 Touch Keys 7

4.2.3 LEDs 8

4.2.4 RS485 8

4.2.5 RS232 8

4.3 Password 9

4.3.1 Password Entry & Changing the Password 9

4.3.2 Clear Password 10

4.3.3 Default Settings 11

4.3.3.1 General Settings 11

4.3.3.2 Protection Settings 12

4.4 Menus 15

4.4.1 Default Display 15

4.4.2 Main Menu List 16

4.4.2.1 Main Menu List Details 174.4.3 M e a su r e m e n t 23

4.4.3.1 To View - Measurement 23

4.4.4 Ge n e r a l S et t i n g 24

4.4.4.1 To Set General Setting 24

4.4.4.2 To View General Setting 28

4.4.5 Ov e r Cu r r e n t ( OC- G 1 ) S e t t i n g 29

4.4.5.1 To Set OC-G1 Setting 29

4.4.5.2 To View OC-G1 Setting 32

4.4.6 Ea r t h F au l t ( EF- G 1 ) S e t t i n g 33

4.4.6.1 To Set EF-G1 Setting 33

4.4.6.2 To View EF-G1 Setting 36

4.4.7 3 I o - G1 S et t i n g 37

4.4.7.1 To Set 3Io-G1 Setting 37

4.4.7.2 To View 3Io-G1 Setting 40

4.4.8 Ne g a t i v e Ph a s e Se q u e n c e El em e n t ( N PS - G1 ) S e t t i n g 41

4.4.8.1 To Set NPS-G1 Setting 41

4.4.8.2 To View NPS-G1 Setting 43


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4.4.11 3 I o - G2 S et t i n g 52






4.4.13 A u t o R e cl o s e r ( ARR ) S e t t i n g 59

4.4.13.1 To Set ARR Setting 59

4.4.13.2 To View ARR Setting 61

4.4.14 R e la y / L ED Co n f i g u r a t i o n 62

4.4.14.1 Bit Definition for Relay/LED Configuration 62

4.4.14.2 List of Protection Function and Digital Inputs 63

4.4.14.3 To Set Relay/LED Configuration 67

4.4.14.4 To View Relay/LED Configuration 724.4.14.5 Example of Relay / LED Configuration 73

4.4.15 F a u l t 1 88

4.4.15.1 To View Fault 1 Data [Fault 2 to Fault 20] 88

4.4.16 S t a t u s 89

4.4.16.1 To View Status 89

4.4.17 Er r o r L o g 89

4.4.17.1 To View Error Log 89

4.4.18 C l o s e 90

4.4.19 T r i p 90

4.4.20 A c t i v e G r o u p 91

4.4.20 D a t e T im e S et t i n g 92

4.4.20.1 To Set Date Time setting 92

4.4.20.2 To View Date Time Setting 93

4.5 Input Signals 94

4.5.1 Auxiliary Supply Input 94

4.5.2 CT Secondary Input 94

4.5.3 Status Input 94


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4.5.4 Trip Circuit Supervision Input 94

4.6 Output Signals 94

4.6.1 Trip Contact 94

4.6.2 Programmable Contact 94

4.6.3 LBB Protection Contact 94

4.6.4 Relay ( OK ) Healthy Contact 94

4.6.5 Auto Recloser Reclose Contact 94

4.6.6 Auto Recloser Lockout Contact 94

4.6.7 Control Contact selectable 94

4.7 Revision Note 95

5.0 MENU CONTENT TABLE

CONTENTS

5 Menu Content Table 3

5.1 To View Measurement 3

5.2 To Set / View General Setting 4

5.3 To Set / View O/C G1 Setting 5

5.4 To Set / View E/F G1 Setting 6

5.5 To Set / View 3Io G1 Setting 7

5.6 To Set / View NPS G1 Setting 8

5.7 To Set / View O/C G2 Setting 9

5.8 To Set / View E/F G2 Setting 10

5.9 To Set / View 3Io G2 Setting 11

5.10 To Set / View NPS G2 Setting 12

5.11 To Set / View ARR Setting 13

5.12 To Set / View Relay/LED Setting 145.13 To View Fault 1 to Fault 20 Setting 15

5.14 To View Status Setting 19

5.15 To View Error Log Setting 19

5.16 To View Close Setting 19

5.17 To View Trip Setting 20

5.18 To View Active Group 20

5.19 To Set / View Date/Time Setting 21



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6.0 TECHNICAL SPECIFICATION

CONTENTS

6.1 Protection Features 3

6.2 Relay Design Features 3

6.3 Block Diagram 4

6.4 Description 5

6.5 Technical Specification 6


7.0 APPLICATION GUIDECONTENTS

7.1 Main function 3

7.2 Over Current Element 3

7.3 Earth Fault Element 3

7.4 Inverse Time Curve 4

7.4.1 C1 - Normal Inverse 1 (10 Times 3.0 sec) 5

7.4.2 C2 - Normal Inverse 2 (10 Times 1.3 sec) 6

7.4.3 C3 - Very Inverse (10 Times 1.5 sec) 7

7.4.4 C4 - Extremely Inverse (10 Times 0.8 sec) 8

7.4.5 C5 - Long Time Inverse (10 Times 13.3 sec) 9

7.5 Trip Circuit Supervision 10

7.6 Auto Recloser Logic 10

7.7 Breaker Failure Logic 10

7.8 Negative Sequence Over Current 11

7.9 Programmable Di/DO and LED 11

7.10 Monitoring Function (Event, Disturbance Recorder) 11

7.11.1 Wiring Diagram External EF for EF protection 12

7.11.2 Wiring Diagram Internal EF for EF Protection 13

7.12 Trip Diagram 14

7.13 Logic Diagram of RL1 to RL5 and LED 15



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8.0 COMMUNICATION

CONTENTS

8.1 IEC60870-5-103 INTERFACE for ADR241B 3

8.2 Physical connection and link layer 3

8.3 Initialization 4

8.4 Time synchronization 5

8.5 General interrogation 5

8.6 Cyclic measurements 5

8.7 Disturbance records 5

8.8 APPENDIX 5

8.8.1 Frames in Monitor Direction 5

8.8.1.1 System Functions in monitor direction 5

8.8.1.2 Status indications in monitor direction 6

8.8.1.3 Fault indications in monitor direction 6

8.8.1.4 Measurands in monitor direction 7

8.8.1.5 Private frames in monitor direction 7

8.8.1.6 Disturbance data transmission in monitor direction 7

8.8.2 Frames in Control Direction 8

8.8.2.1 Private frames in Control direction 88.8.2.2 System Functions in control direction: 8

8.8.2.3 General commands in control direction 8

8.8.2.4 Disturbance data transmission related messages in control direction 8

8.8.2.5 Actual Channel: Used for DR Transmission: 8

8.9 Revision Note 9

9.0 INSTALLATION, RELAY TESTING & COMMISSIONING

CONTENTS

9.1 Installation 4

9.1.1 Relay Connection & Diagram 4

9.1.2 Before energising following should be checked 4

9.1.3 Relay operating condition 4

9.1.4 CT Circuit 4

9.1.5 Insulation 4

9.2. Commissioning 59.2.1 Commissioning Test, Required Equipment 5


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9.2.2 Checking of External Circuitry 5

9.2.2.1 Relay Back Terminal Wiring 5

9.2.2.2 Visual Inspection 5

9.2.2.3 Earthing 6

9.2.2.4 CT Polarity 6

9.2.3 Checking of Relay Setting 6

9.2.4 Final Checking 7

9.2.5 Commissioning Record Sheet 7

9.2.5.1 Relay identification 7

9.2.5.2 Commissioning Test Report 8

9.2.5.3 Commissioning record sheet for ADR241B_V2 Relay. 9

9.3 Post instillation / Commissioning observation 10

9.4 Testing of Relay 10

9.4.1 Relay Calibration 10

9.4.2 Diagram for Pickup and Timing Test 12

9.4.3 Testing of Over Current IP>> Protection 13

9.4.3.1 Pickup Test for Over Current IP>> 13

9.4.3.2 IDMT Time Test for Over Current IP>> 13

9.4.3.3 Pickup Test for Over Current Instantaneous Element IP>> 15

9.4.3.4 Operating Time Test for Over Current Instantaneous Element IP>> 16

9.4.4 Testing of 3Io>> Protection 16

9.4.4.1 Pickup Test for 3Io >> 16

9.4.4.2 IDMT Time Test for 3Io>> 17

9.4.4.3 Operating Time Test for Instantaneous Element 3Io>> 18

9.4.5 Testing of Earth Fault Ie>> Element 19

9.4.5.1 Pickup Test for Earth Fault Ie>> 19

9.4.5.2 IDMT Time Test for Earth Fault Ie>> 19

9.4.5.3 Operating Time Test for Earth Fault Instantaneous Element Ie>> 21

9.4.6 Testing of NPS (Negative Phase Sequence Element) 21

9.4.7 Testing of Annunciation for Both Over Current & Earth Fault 22

9.5 Other Functional Test 23



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10.0 PERIODIC TESTING

CONTENTS

10 Periodic Testing 3

10.1 Trip Test 3

10.2 Functional Test 3

10.3 Testing of Relay 3

10.3.1 Relay Calibration 3

10.3.2 Diagram for Pickup and Timing Test 5

10.3.3 Testing of Over Current Protection 6

10.3.3.1 Pickup Test for Over Current 6

10.3.3.2 IDMT Time Test for Over Current 610.3.3.3 Testing of HF Pickup for Over Current Test 8

10.3.3.4 Operating Time test of HF for Over Current 9

10.3.4 Testing Of Earth Fault Current Protection 9

10.3.4.1 Testing of 3IO element 9

10.3.4.2 IDMT test for 3IO>> 10

10.3.4.3 Operating time test of HF for 3IO 11

10.3.4.4 Testing of EF element 12

10.3.4.5 IDMT time test for Ie >> 12

10.3.4.6 Operating Time test of HF for EF 14

10.3.4.7 Testing of NPS 14

10.3.5 Testing Of Annunciation For Both O/C and EF 14

10.3.6 Other funct ional tests 15


11.0 Details of Internal Circuit Diagram

CONTENTS

11.1 Detail of Internal Circuit diagram 3


12.0 Problems Occurred & Hardware Software Revision

CONTENTS

12.1 Problems Occurred 3

12.2 Hardware / Software Revision 3



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CONTENTS


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Revision Note

Issue Date Descript ion

01 06.05.2008 Original Version02 15.11.2008 Minor Typo Error Corrected


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SAFETY INSTRUCTION

ASHIDA Elec tron ics Pv t. Ltd.

Ref: Manual/ADR241B_V2/Safety

Issue: 02

Date : 15.11.08

Page1/6

SAFETY INSTRUCTION


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SAFETY INSTRUCTION



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Date : 15.11.08

Page2/6

CONTENTS

1.1 Introduction 3

1.2 Healthy & Safety 3

1.3 Symbol & External Labels 4

1.4 Decommissioning & Disposal 4

1.5 Technical Specifications For Safety 5

1.5.1 Protective Fuse Rating 5

1.5.2 Protective Class 5

1.5.3 Installation Category 5

1.5.4 Environment 5

1.6 CE Marking 5

1.7 Revision Note 6


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1.1 INTRODUCTION

This guide and the relevant operating or service manual documentation for the equipment

provide full information on safe handling, commissioning and testing of this equipment and

also includes description of equipment label markings.

Documentation for equipment ordered from ASHIDA Electronics Pvt. Ltd. is dispatched

separately from manufacture goods and may not be received at the same time. Therefore this

guide is provided to ensure that printed information normally present on equipment is fully

understood by the recipient.

Reference should be made to the external connection diagram before the equipment is

installed, commissioned or serviced.

1.2 HEALTHY AND SAFETY

This information in the Safety Section of the equipment documentation is intended to ensure

that equipment is properly installed and handled in order to maintain it in a safe condition.

It is assumed that everyone who will be associated with the equipment will be familiar with the

contents of that Safety Section, or this Safety Guide.

When electrical equipment is in operated, dangerous voltages will be present in certain parts

of the equipment. Failure to warning notices, incorrect use, or improper use may endanger

personnel and equipment and cause personal injury or physical damage.

Before working in the terminal strip area, the equipment must be isolated.

Proper and safe operation of the equipment depends on appropriate shipping and handling,

proper storage, installation and commissioning and on careful operation, maintenance and

servicing. For this reason only qualified personal may work on or operate the equipment.

Qualified personnel are individuals who

Are familiar with the installation, commissioning and operation of the equipment andof the system to which it is being connected.

Are able to safely perform switching operation in accordance with accepted safetyand to isolate ground and label it.

Are trained in the care and use of safety apparatus in accordance with safetyengineering practices.

Are trained in emergency procedures (first aid)


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The operating manual for the equipment gives instruction for its installation, commissioning

and operation. However, the manual cannot cover all conceivable circumstances or include

detailed information on all topics. In the event of questions or specific problems, do not take

any action without proper authorization. Contact the appropriate Ashida technical sales office

and request the necessary information

1.3 SYMBOLS AND EXTERNAL LABELS ON THE EQUIPMENT

For safety reasons the following symbols and external labels, which may be used on the

equipment or referred to in the equipment documentation, should be understood before the

equipment is installed or commissioned

Caution: refer to equipment documentation Caution: risk of electric shock

Protective Conductor (*Earth) terminal.

Functional/Protective Conductor Earth terminal

Note This symbol may also be used for a Protective Conductor (Earth) terminal if that

terminal is part of a terminal block or sub-assembly e.g. power supply.

*NOTE: THE TERM EARTH USED THROUGHOUT THIS GUIDE IS THE 9ij DIRECTEQUIVALENT OF THE NORTH AMERICAN TERM GROUND.

1.4 DECOMMISSIONING AND DISPOSAL

Decommissioning:The supply input (auxiliary) for the equipment may include capacitors across the

supply or to earth. To avoid electric shock or energy hazards, after completely

isolating the supplies to the equipment (both poles of any dc supply), the capacitors

should be safely discharged via the external terminals prior to decommissioning.

Disposal:It is recommended that incineration and disposal to water courses is avoided. The

equipment should be disposed of in a safe manner. Any equipment containing

batteries should have them removed before disposal, taking precautions to avoid

short circuits. Particular regulations within the country of operation, may apply to the

disposal of batteries.


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1.5 TECHNICAL SPECIFICATIONS FOR SAFETY

1.5.1 Protective Fuse Rating

The recommended maximum rating of the external protective fuse for equipments is 8A, high

rupture capacity (HRC) Red Spot type NIT, or TIA, or equivalent, unless otherwise stated in

the technical data section of the equipment documentation. The protective fuse should be

located as close to the unit as possible.

DANGER -CTs must NOT be fused since open circuiting them may produce

lethal hazardous vol tages. 7.2 Protective Class

1.5.2 Protective Class

IEC 61010-1: 2001

EN 61010-1: 2001

Class I (unless otherwise specified in the equipment documentation).

This equipment requires a protective conductor (earth) connection toensure user safety.

1.5.3 Installation Category

IEC 61010-1: 2001

EN 61010-1: 2001

Installation Category III (Over voltage Category III):

Distribution level, fixed installation.

Equipment in this category is qualification tested at 5kV peak,

1.2/50s, 500, 0.5J, between all supply circuits and earth and alsobetween independent circuits

1.5.4 Environment

The equipment is intended for indoor installation and use only. If it is required for use in an

outdoor environment then it must be mounted in a specific cabinet or housing which will

enable it to meet the requirements of IEC 60529 with the classification of degree of protection

IP54 (dust and splashing water protected).

1.6 CE MARKING

Compliance with all relevant European Marking Community directives:Compliance demonstrated by reference to safety standards.

Product safety: Low Voltage Directive - 73/23/EECamended by 93/68/EECEN 61010-1: 2001EN 60950-1: 2001EN 60255-5: 2001IEC 60664-1: 2001


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1.7 Revis ion Note


01 06.05.2008 Original Version

02 15.11.2008 Typo Error Corrected


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INTRODUCTION


Ref: Manual/ADR241B_V2/Introduction

Issue: 02

Date : 15.11.2008

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INTRODUCTION


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INTRODUCTION



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Date : 15.11.2008

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CONTENTS

2.1 General 3

2.2 Features 4

2.3 How to use the Manual 5

2.4 Ordering Information 7

2.5 Revision Note 9


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INTRODUCTION



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2.1. General Features of Adit ya-V2 Series : -

ADR241B is a second generation Numerical 3OC + 1EF Over Current Relay. The ADR241B

is part of Ashida Aditya Series ( Aditya-V2 ) of protective relays. General definition and

Aditya series and it model number is give in ordering information.

All the relay are designed using latest numerical technology and having programmable digital

input and outputs to minimized external contact multiplication electromechanical relays. All

relays are tested for EMI / EMC noise as per international IEC specifications. The basic

electronics hardware is common for all relays. The user interface for all relay are similar only

protection logic is different, this make very easy to use. General features of all relays are as

given below

Large 20x4 LCD display

Password Protection for all setting

Disturbance Recorder. Actual waveform of current are captured & saved in the built-in

memory with date time stamping, for analyzing fault condition & fault location.

IEC standard open protocol.

Separate Communication Prot for SCADA (RS485) as well as Local testing (RS232)

Very low burden on CT and PT

Online display current other digital and physical status.

Continuous monitoring of modules internal hardware and alarm generation in case of

failure of any critical components. 10 Digital Output contacts for local alarm Tele-signalling & Control

7 Optically isolated digital status input for monitoring of status and avoid used of external

relay logic

100 nos of event memory, event such CB close, Trip, status change, relay pkp etc. All

events are with date and time stamped up to 1ms

6 Programmable ( 3 Red / 3 Green) LED which can be assigned to any of protection

function

5 Programmable Relay which can be programmed through key board.

5 Optically isolated status input


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The ADR241B is a 3 Over Current and 1 EF relay it consist all the necessary protection and

monitoring functions required for Normal feeder it consist of

1. High Speed Digital DSP Controller

2. Analog Measuring Module

3. Power supply Module

4. Digital Input output module.

The High speed Digital Signal Controller continuously monitors line phase current and E/F

current. Along with different status input, through CTs, and optical isolated status

connections. The high-speed micro-controller samples these current signals through a A/D

converter. The Digital Signal performs powerful Numerical Algorithmsto find out RMS of

fundamental & harmonic contents of the current. All measurement is tuned to fundamental

frequency i.e 50Hz, thus relay remain stable during distorted waveform generated electronics

loco-motive. All these measure values are then used for different protection function such as

IDMT Over current protection, Instantaneous Over current protection, E/F protection etc.

These measured values are also displayed on large 20 x 4 LCD display for metering purpose.

The DSC also monitor different digital input trough optical isolator and perform some

monitoring function such trip circuit supervision, and control potential free contact for control

CB and generate ALARM and Tele-signalling

The power supply module is basically DC DC converted designed using modern PWM

based Switching mode technique to convert 110Vdc station battery supply to the 12V and

24Vdc low voltage supply for relay electronics and control circuit. It also provides necessary

isolation from station battery. There are two type of power supply modules are available 1)

having range of 77Vdc 250Vdc. Covering requirement of 110Vdc and 220Vdc station

battery system 2) having range of 18Vdc to 52Vdc covering 24Vdc, 30Vdc, 48Vdc station

battery requirement.

The relay is having total 8 nos of dual LED of high intensity for easy identification of type of

fault for easy user interface. LEDs L5, L6 and L7 and Relay R1 to R5, digital status input and

controlled output are fully programmable via key pad interface.

2.2. Features : -

Protection Features:

4 Element (3 Phase + EF) Over current IDMT/DMT with instant trip.

Programmable (Non- Volatile) Setting By local keys as well as remote setting by

communication port


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Selection of Curve: Five selectable curve (Normal Inverse 1 (C1), Normal Inverse 2, (C2)

Very inverse (C3), Extremely inverse (C4), Long time inverse (C5)) and Define Time

(C6).

Instantaneous Over-Current Protection with adjustable timer. Breaker Failure detection.

In-built CB Trip Circuit Supervision function during pre closing and post closing of CB.

Negative sequence over current (46).

2.3. HOW TO USE THE MANUAL

This manual contain detail information of ADITYA series over current and earth fault relay

such as ADR241B by using this manual user can be familiar with the application, installation

setting & commissioning of these relays.

The User Interface and Menu will be different for different software version. The user

interface chapter describe latest software version relay. The older relay menus are

shown in menu tables. Before referring manual first identify your relay software

version. The software version can be found by following procedure

After Power ON or when the HW RESET and LED RESET push button is pressedsimultaneously, the relay will display the following message.

1. Safety instruc tion : -

Content of this chapter is regarding safety of human being to operate/handle this relay.

2. Introduction : -

Content of this chapter is about general introduction to the ADITYA series of ADR range

of relays.

3. Handling : -

Content of this chapter is regarding precaution to be taken while handling electronic

equipment.

4. User Guide : -

A detail description of features of ADITYA series relays.

5. Menu content Table : -

This chapter contain detail flash chart of relay as per software history.

6. Technical Specification : -

Comprehensive details on nominal values setting ranges, specification & curve

characteristics.

Ashida Numerical3OC/1EF IDMT RelayADR241B_V2_R2 V02.01

Unit ID = 0001

This window will flash momentarily showing the followingRelay Name : 3OC/1EF IDMT RelayRelay Type : ADR241B_V2_R2 Software Version : V02.01Unit ID = 0001

Then the control will go automatically to default window


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7. Appl ication Guide : -

This chapter contains detail description of each relay setting guidelines.

8. Communication : -

Communication setting & Protocol details.

9. Installation, Relay Testing & Commissioning : -

This chapter contains information regarding installation; complete functional testing of

relay & commissioning data sheet.

10. Periodic Testing : -

This chapter contains periodic relay testing information.

11. Details of Internal Assemblies : -

Information regarding relays internal assemblies.

12. Problem Occurred and Hardware & Software Revision : -

Information regarding Error Codes and Hardware & Software Revisions.


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2.4 ORDERING INFORMATION

Genera l Def in i t i on o f Ad i t ya Ser ies Re lays

Each Relay is ident i f ied by Type No . and Model No .

The Type No. def ines the Funct ion of the Relay as Communicable / Non-Communicable, Number of E lements, Type of Protect ion Funct ion etc.

The Detai l def in i t ion of Type No . is g iven below.

D e f i n i t i o n o f T y p e N o o f A d i t y a S e r i e s o f R e l a y s

ADR 2 4 1 B

Stands

ForAditya

Series

Type of Protection Function

0 = Measurement

1 = Over Current

2 = Over / Under Voltage

3 = Current Differential.

4 = Voltage Control Current

5 = Power / Directional

6 = Power / Measurement

7 = Phase Angle/Syncro-Check

8 = Frequency

9 = Distance / Impedance

Nos. of Elements

1 = Single Element

2 = Double Element

3 = Three Element

4 = Four Element

Type of Communication

1 = No Communication

2 = Comm. (ASCADA / IEC Port)

Sub typeA = Simple Economical (Mini Function)

B = Extra Function (Mid Range)

S = Self Power

E = Special EF/ Neutral Function


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O r d er i n g i n f o r m a t i o n :

A D R 2 4 1 B - A M - X X X - X X - X - X - X X - X

Example

A DR241B A M-201-01-3-0-02-0

Type: ADR241B wi th s tandard se t t ing IEC60870-5-103 com

St . Back te rmina l layout

Cab ine t Type: CSE -150 H

Aux i l ia ry Supply: 77-250Vdc

CT sec: 1 Amp. / 5 Amp selectable

D e f i n i t i o n o f M o d e l N o o f A d i t y a S e r i e s o f R e l a y s

A M 2 0 1 X X X X X X X

Auxi liary Supply

01 = 18 52 V dc 06 = 110 V dc

02 = 77 250 V dc 07 = 220 V dc

03 = 24 V dc

04 = 30 V dc

05 = 48 V dc

Reservedfor Future Use

PT Secondary

0 = NA1 = 63.5V ac2 = 110V ac3 = 230V ac

CT Secondary

1 = 1 Amp.

2 = 5 Amp.

3 = 1 Amp. / 5 Amp. Selectable

201 indicatesAditya _V2This Document For Other modelRefer respective document or contactFactory

Back Terminal Lay out

01 = As Per ADV00101 andCabinet as MAC01302


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HANDLING


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Issue: 02

Date : 15.11.2008

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HANDLING AND CASE

DIMENSION


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CONTENTS

3 Handling 3

3.1 Receipt of Relay 3

3.2 Unpacking 3

3.3 Handling of Electric Components 3

3.4 Storage 4

3.5 Dimensions 4

3.5.1 Connections of Power Terminals and Signal Terminals 4

3.5.2 Earthing 4

3.6 Cabinet drawing 5

3.7 Revision Note 6


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3. HANDLING

3.1 RECEIPT OF RELAY

Care must be taken when unpacking & installing the relay so that none of part is damagedinside the box. Operation manual and test report are there store this property for further use.

Relay must be handled by skilled personnel. Relays that have been removed from their boxes

should not be left in situation where they are exposed to dust or damp. This particularity

applies to installation which are carried out at the same time as construction work. Relays that

are not immediately installed should be returned in to there corrugated box.

3.2 UNPACKING

Care must be taken when unpacking and installing the relays so that none of the parts is

damaged or the setting altered. Relays must only be handled by skilled personnel. The

installation should be done by clean, dry and reasonably free from dust and excessive

vibration. The site should be lit to facilitate inspection. Relays that have been removed from

their cases should not be left in situations where they are exposed to dust and damp. This

particularly applies to installation which are being carried out at the same time as construction

work

3.3 HANDLING OF ELECTRIC COMPONENTS

Electrostatic discharge (ESD)

As relay can be tested completely from external connections and relay setting can be done by

push button from front plate, there is no need to open the metal box.

The relay use component that are sensitive to electrostatic discharge. The electronic printed

circuit board (PCB) are well protected by the metal case. So unnecessary do not touch the

PCB tracks, connector, electronic component as they can be damaged by static electricity

discharge form the body as normal movement of a person can easily generate electrostatic

potentials of several thousand volts, discharge these voltage into ESD sensitive component

when handling electronic circuit can cause serious damage which often may not be

immediately apparent but the reliability of the circuit will have been reduced.

The electrostatic discharge when housed in the metal box do not expose them to risk of

damage by electrostatic discharge.


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3.4 STORAGE

If relays are not to be installed immediately upon receipt they should be stored in a place free

from dust and moisture in their original cartons. Where de-humidifier crystals will be impairedif the bag has been exposed to ambient conditions and may be restored by gently heating the

bag for about an hour, prior to replacing it in the carton

Dust which collect on a carton may, on subsequent unpacking find its way into the relay, in

damp conditions the carton and packing may become Impregnated with moisture and the de-

humidifier will lose its efficiency.Storage temperature: -25C to +70C

3.5 DIMENSIONS

3.5.1 Connection of power terminals , and Signals terminals

The individual equipment are delivered with sufficient M4 screws to connect the relay via

annular terminals, with a maximum recommended of two annular terminals per contact.

To insure the insulation of the terminals and to respect the security and safety instructions,

an isolated sleeve can be used.

We recommend the following cable cross-sections:

Auxiliary sources Vaux : 1.5 mm (some electrical utiliets use 2.5 mm2 )

Communication Port D9 Femel with 0.5 mm2 per core total 4 core screen. The maximum

length of 1000m. Linear capacitance between conductor and earth : 100pF/m

PT Circuit 1.5 mm2

Other circuits 1.0 mm

CT Circuit 4 - 6 mm2

We recommend to protect the auxiliary source connection by using a fuse of type NIT or TIA

with a breaking capacity of 16A. For security reasons, do never install fuses in current

Transformers circuits. The other circuits must be protected by fuses.

3.5.2 Earthing

Each equipment must be connected to a local earth terminal by the intermediary of a M4

earth terminals. We recommend a wire of minimal section of 2,5 mm, connected to cabinet

bolt . Because of the limitations of the annular terminals,

NOTE: To prevent any electrolytic risk between copper conductor or brass conductor and the

back plate of the equipment, it is necessary to take precautions to isolate them one from the

other. This can be done in several ways, for example by inserting between the conductor and

the case a plated nickel or insulated ring washer or by using a tin terminals.


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3.7 Revision Note


01 06.05.2008 Original Version02 15.11.2008 Typo Error Corrected


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USERS GUIDE


Ref: Manual/ADR241B_V2/User_Guide

Issue: 02

Date : 15.11..2008

Page1/95

USERS GUIDE(For Software V2.xx)


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CONTENTS

4.1 Front Panel and Control 5

4.2 Users Interface 7

4.2.1 LCD Display 7

4.2.2 Touch Keys 7

4.2.3 LEDs 8

4.2.4 RS485 8

4.2.5 RS232 8

4.3 Password 9

4.3.1 Password Entry & Changing the Password 9

4.3.2 Clear Password 10

4.3.3 Default Settings 114.3.3.1 General Settings 11

4.3.3.2 Protection Settings 12

4.4 Menus 15

4.4.1 Default Display 15

4.4.2 Main Menu List 16

4.4.2.1 Main Menu List Details 17

4.4.3 M e a su r e m e n t 23

4.4.3.1 To View - Measurement 23

4.4.4 Ge n e r a l S et t i n g 24

4.4.4.1 To Set General Setting 24

4.4.4.2 To View General Setting 28







4.4.7 3 I o - G1 S et t i n g 37







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4.4.11 3 I o - G2 S et t i n g 52




4.4.12.1 To Set NPS-G2 Setting 564.4.12.2 To View NPS-G2 Setting 58

4.4.13 A u t o R e cl o s e r ( ARR ) S e t t i n g 59

4.4.13.1 To Set ARR Setting 59

4.4.13.2 To View ARR Setting 61

4.4.14 R e la y / L ED Co n f i g u r a t i o n 62

4.4.14.1 Bit Definition for Relay/LED Configuration 62

4.4.14.2 List of Protection Function and Digital Inputs 63

4.4.14.3 To Set Relay/LED Configuration 67

4.4.14.4 To View Relay/LED Configuration 72

4.4.14.5 Example of Relay / LED Configuration 73

4.4.15 F a u l t 1 88

4.4.15.1 To View Fault 1 Data [Fault 2 to Fault 20] 88

4.4.16 S t a t u s 89

4.4.16.1 To View Status 89

4.4.17 Er r o r L o g 89

4.4.17.1 To View Error Log 89

4.4.18 C l o s e 90

4.4.19 T r i p 90

4.4.20 A c t i v e G r o u p 91

4.4.20 D a t e T im e S et t i n g 92

4.4.20.1 To Set Date Time setting 92

4.4.20.2 To View Date Time Setting 93


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4.5 Input Signals 94

4.5.1 Auxiliary Supply Input 94

4.5.2 CT Secondary Input 94

4.5.3 Status Input 94

4.5.4 Trip Circuit Supervision Input 94

4.6 Output Signals 94

4.6.1 Trip Contact 94

4.6.2 Programmable Contact 94

4.6.3 LBB Protection Contact 94

4.6.4 Relay ( OK ) Healthy Contact 94

4.6.5 Auto Recloser Reclose Contact 94

4.6.6 Auto Recloser Lockout Contact 94

4.6.7 Control Contact selectable 94



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4.1. Front Panel and Contro l

1

2

3

4

6

5

7 9 10 11 12 13

8 14

11

22

33

44

66

555

777 999 10 1111 1212 1313

88 1414

Sr. No. Legend Descript ion

LEDs Total 8 dual colours LED (Red and Green) are provided foruser interface. The some of LEDs are pre defined. While

some are spare and can be programmed as per therequirement. Following are fix LED

1 PROTH / ERR Protection Healthy This is a green LED and become off inflowing condition. During Error It become Red

a When Auxiliary supply is not sufficient to operaterelay.

b Relay detect some internal hardware error (LED willbecome RED)

c When there Trip circuit is faulty

(LED will become RED)

2 FAULT / PKP Green LED indicates FAULT condition. This is Hand Reset(HR) indication and remains on till Reset either by localswitch or through communication

Red LED indicates Relay PICKUP condition This is SelfReset (SR) type. Indicates at least one of the current inputsis above set threshold.


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3 DT / REC Green LED indicates Dead Time

Red LED indicate Reclaim time

4 LOCK / BF Green LED indicates ARR lock-out Hand Reset (HR) Type.

Red LED indicates Breaker Fail Hand Reset (HR) Type.

5 ARR. E / ARR.D Green LED indicates ARR Enable

Red LED indicates ARR Disable

(Note : The above function can be assigned to this LEDafter loading default Setting)

6 L6 / L7 Spare LED Programmable

7 TRIP / CLOSE Green LED indicates Output TRIP Relay contact closer(Self Reset SR) Type

Red LED indicate Output CLOSE Relay contact closer

Self Reset (SR) Type8 LCD display A 20 character by 4 line back-lit large LCD display will be

provided for display of setting / status and measured valuesuch as line current etc.

9 LED Reset 1 Key will be provided for LED reset

10 TEST 1 key will be provided for Trip test. This key could beblocked through general setting, if required.

11 ARR 1 Key will be provided to Enable/Disable ARR (AutoRecloser Relay) function.

12 HW Reset 1 key will be provided for Hardware reset. This key will beinterlocked with LED reset.

13 Navigation Key 4 keys will be provided for navigation through differentdisplay menu and to do setting

14 Cover This is a removable cover. After removing this cover, localcommunication port (RS232) will be accessible.


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4.2. USER INTERFACE

4.2.1. LCD Disp lay

Back-lit LCD display 20 x 4 is provided for parameter and setting display and for easy viewing

of measurement, setting, fault records, date & time, error message. Back-lit will automatically

switch off if any push button key will not be pressed for more than 100sec. The display back-

lit can be made on by pressing any push button key. Back-lit is also automatically turned on

when any tripping occurs on particular equipment.

4.2.2. Touch Keys

The function of relay is controlled by the following keys, Left Arrow key (), Right Arrow key

(), Up Arrow key () Down Arrow key () and LED Reset Key, Test Key, Bypass Key and

HW Reset Key which are provided on the front Plate.

When the Right Arrow key () is pressed the operator is able to view the setting of the

relay. When the Right Arrow key () is pressed again it will go to the next setting page,

but in case there are no more setting to be displayed it returns to the main menu.

When the Left Arrow key () is pressed than you can return to previous display page, it

relay is already on main menu then, you are able to enter the setting which can be now

modified using Up Arrow key () Down Arrow key (). When the Left Arrow key ()

pressed again it will go to the next setting.

The Up Arrow key () is used to increment the value, the Down Arrow key () is used to

decrement the value in the display.

The Left Arrow key () Right Arrow key () can be used to go forward or backward,

both when doing the settings and while viewing the settings

At the time of sett ing i f changes are not carr ied wi thin 100s then the display wil l reset it

self and return to the main menu. Or you can discard setting and abort to main menu

by pressing LED RESET key

HW RESET key is never require in normal operation, It is series with LED RESET

key, When both keys are pressed simultaneously it reset total hardware of relay. This

normally required during firmware update of relay.


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4.2.3. LEDs

The relay is having total 8 nos of dual LED of high intensity for easy identification of type of

fault for easy user interface. LEDs L6 and L7 are fully programmable via key pad interface as

these are bi-color LED effectively 6 LEDs are full programmable.

Sr. No. Legend Description

1 PROT.H /ERR

: Green LED indicates Relay OK (Protection Healthy)

: In case of following condition led become Red

1. Problem in relay Hardware.

2. Trip Circuit Fault

2 FAULT /PICK-UP

: Green LED indicates FAULT Hand Reset (HR) Type.

: Red LED indicate Start of timer Self Reset (SR) Type

3 DT / REC : Green LED indicate Dead Time

: Red LED indicate Reclaim time

4 LOCK /BF

: Green LED indicate ARR lock-out (HR) Type

: Red LED indicate Breaker Fail (HR) Type

5 ARR. E /ARR. D

Green LED indicates ARR Enable

Red LED indicates ARR Disable

(Note : The above function can be assigned to this LED afterloading default Setting)

6 L6 : Spare LED Programmable

7 L7 : Spare LED Programmable

8 TRIP /

CLOSE

: Green LED indicates Output Trip relay contact closer (SR) Type

: Red LED indicate output Close relay contact closer (SR) Type

4.2.4. RS485 Port

RS485 port is provided at the back side of relay (near to terminal block) for permanent

SCADA connectivity. The physical connection is through D9 type male connector, to avoid

accentual connection power warring to communication input. There are 4 wire are used 2 for

transmission and 2 for receiving. The actual connection diagram is given in communication

section. Using RS485 port Fault data live event, disturbance record, etc can be downloaded

port.

4.2.5. RS232 Port

RS232 Communication port D9 type male is provided on front panel of relay, after opening of

front cover this port is available. This is very useful for down loading relay data and analysis it.

For proper operation user must select communication port from keyboard (general setting)

detail description is given in communication chapter.


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4.3. Password

4.3.1. Password Entry and changing the password

To enter passwordin allADR241B_V2 refer following steps ( User can go to this screen bypressing HW RESET + LED RESET Simultaneously)

In ADR241B the password protected windows are 1. General Setting 2. OC G1 Setting

3. EF G1 Setting 4. 3Io G1 Setting 5. NPS G1 Setting6. OC G2 Setting 7. EF

G2 Setting 8. 3Io G22 Setting 9. NPS G2 Setting 10. ARR Sett ing 11. Relay LED

Config and 12.Date Time Setting

Procedure to enter the password is same for all windows to enter the password follow these

steps.

General Settings

New Password = 000

Range 000-099

Use Inr/Dec

By using the up arrow key ()

or the down arrow key ()New Passwordcan be set. The range is from 000-099 insteps of 001.

Press the arrow key () the relay will display otherwindows on by one till the following window.

Measurement Using + / (INR) or- / (DEC)key scroll the main menu togo to General Setting

Secondary Current

R = 000.00 Y = 000.00

B = 000.00 3Io=000.00

CT Sec. Selected = 1A

This is default window showing the actual Secondary LoadCurrent as per CT Sec selection

Press the arrow key () the relay will display Main menudirectly as follows.

Password = 001

Use Inr/Dec

Enter the previously set password, by using the up arrowkey or the down arrow key ().

Note : Default password setting is 000

Press the arrow key () the relay will display as follow.

General Settings

Password protected window for General Setting forsetting New Password, language Selection, Unit ID, BaudRate, Com Port, Set Parity, BF Enable, BF Delay, BFCont,. CT Sec., CT EF, CT Primary, Local Control, TripCkt. Trip Cont., Active Group, Cold Load Pick_up. and EFCurrent



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4.3.3. Default Settings

4.3.3.1. General Settings

Index Settings Value Range

1 BF Enable 1 YES/NO

2 BF Delay 200mSec Range 200-1000ms

3 BF Cont 1 SR/HR

4 CT Sec. 2Amp 1Amp/5Amp

5 CT EF 2Amp 1Amp/5Amp

6 CT Primary 300 Range 10-2000

7 Local Control 2 YES/NO

8 Trip Ckt 2 YES/NO

9 Trip Cont 1 SR/HR

10 Active Group 1 G1/G2

11 Cold Ld PKP 2 Enable/Disable

12 RL1 H 14560

13 RL1 L 32768

14 RL2 H 50944

15 RL2 L 32769

16 RL3 H 0

17 RL3 L 0

18 RL4 H 0

19 RL4 L 020 RL5 H 0

21 RL5 L 0

22 L5 Green H 0 Special LED

23 L5 Green L 0 Special LED

24 L5 Red H 0 Special LED

25 L5 Red L 2 Special LED

26 L6 Green H 0

27 L6 Green L 32772

28 L6 Red H 0

29 L6 Red L 3277030 L7 Green H 0

31 L7 Green L 0

32 L7 Red H 0

33 L7 Red L 0

34 S1 0

35 S2 0

36 S3 1

37 S4 2

38 S5 0


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4.3.3.2. Protection Settings


1 IP> Enable - G1 2 YES/NO

2 IP> 90% Range 10%-200%

3 IP> TMS 0.15 Range x0.02-x1.00

4 IP> Curve 6 C1-C6

5 IP> C6 Delay 0.01S 0-99.90S

6 IP>> Enable 1 YES/NO

7 IP>> 100% Range 10%-200%

8 IP>> TMS 0.15 Range x0.02-x1.00

9 IP>> Curve 1 C1-C6

10 IP>> C6 Delay 0.1S 0-99.90S

11 P>>> Enable 1 YES/NO12 IP>>> 400% Range 50%-2000%

13 IP>>> Delay 0.1S 0-2.00S

14 EF > Enable - G1 2 YES/NO

15 EF > 20% Range 10%-200%

16 EF > TMS 0.02 Range x0.02-x1.00

17 EF > Curve 1 C1-C6

18 EF > C6 Delay 0.01S 0-99.90S

19 EF >> Enable 1 YES/NO

20 EF >> 80% Range 10%-200%

21 EF >> TMS 0.15 Range x0.02-x1.00

22 EF >> Curve 1 C1-C6

23 EF >> C6 Delay 0.1S 0-99.90S

24 EF >>> Enable 1 YES/NO

25 EF >>> 100% Range 50%-2000%

26 EF >>> Delay 0.1S 0-2.00S

27 3Io > Enable - G1 2 YES/NO

28 3Io > 20% Range 10%-200%

29 3Io > TMS 0.02 Range x0.02-x1.00

30 3Io > Curve 1 C1-C6

31 3Io > C6 Delay 0.01S 0-99.90S

32 3Io >> Enable 1 YES/NO

33 3Io >> 20% Range 10%-200%

34 3Io >> TMS 0.02 Range x0.02-x1.00

35 3Io >> Curve 1 C1-C6

36 3Io >> C6 Delay 0.01S 0-99.90S

37 3Io >>> Enable 2 YES/NO

38 3Io >>> 100% Range 50%-2000%

39 3Io >>> Delay 0.1S 0-2.00S


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40 I2 >> Enable 2 YES/NO

41 I2 >> 20% Range 10%-200%42 I2 >> TMS 0.02 Range x0.02-x1.00

43 I2 >> Curve 1 C1-C6

44 I2 >> C6 Delay 0.01S 0-99.90S

45 I2 >>> Enable 2 YES/NO

46 I2 >>> 100% Range 50%-2000%

47 I2 >>> Delay 0.05S 0-2.00S

48 IP> Enable - G2 2 YES/NO

49 IP> 20% Range 10%-200%

50 IP> TMS 0.02 Range x0.02-x1.00

51 IP> Curve 1 C1-C6

52 IP> C6 Delay 0.01S 0-99.90S

53 IP>> Enable 1 YES/NO

54 IP>> 100% Range 10%-200%

55 IP>> TMS 0.2 Range x0.02-x1.00

56 IP>> Curve 1 C1-C6

57 IP>> C6 Delay 0.1S 0-99.90S

58 P>>> Enable 1 YES/NO

59 IP>>> 600% Range 50%-2000%

60 IP>>> Delay 0.2S 0-2.00S

61 EF > Enable - G2 2 YES/NO

62 EF > 20% Range 10%-200%

63 EF > TMS 0.02 Range x0.02-x1.00

64 EF > Curve 1 C1-C6

65 EF > C6 Delay 0.01S 0-99.90S

66 EF >> Enable 1 YES/NO

67 EF >> 90% Range 10%-200%

68 EF >> TMS 0.2 Range x0.02-x1.00

69 EF >> Curve 1 C1-C6

70 EF >> C6 Delay 0.1S 0-99.90S71 EF >>> Enable 1 YES/NO

72 EF >>> 200% Range 50%-2000%

73 EF >>> Delay 0.15S 0-2.00S

74 3Io > Enable - G2 2 YES/NO

75 3Io > 20% Range 10%-200%

76 3Io > TMS 0.02 Range x0.02-x1.00

77 3Io > Curve 1 C1-C6

78 3Io > C6 Delay 0.01S 0-99.90S


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79 3Io >> Enable 2 YES/NO

80 3Io >> 20% Range 10%-200%

81 3Io >> TMS 0.02 Range x0.02-x1.00

82 3Io >> Curve 1 C1-C6

83 3Io >> C6 Delay 0.01S 0-99.90S

84 3Io >>> Enable 2 YES/NO

85 3Io >>> 100% Range 50%-2000%

86 3Io >>> Delay 0.05S 0-2.00S

87 I2 >> Enable - G2 2 YES/NO

88 I2 >> 20% Range 10%-200%

89 I2 >> TMS 0.02 Range x0.02-x1.00

90 I2 >> Curve 1 C1-C6

91 I2 >> C6 Delay 0.01S 0-99.90S

92 I2 >>> Enable 2 YES/NO

93 I2 >>> 100% Range 50%-2000%

94 I2 >>> Delay 0.05S 0-2.00S

95 ARR Enable 1 YES/NO

99 N SHOT 2 Range 00-04

97 DT1 40S Range 0.10-180.00S

98 DT2 60S Range 0.10-180.00S

99 DT3 1S Range 0.10-180.00S

100 DT4 1S Range 0.10-180.00S

101 Reclaim Time 30S Range 1.0-200.0S


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4.4. MENUS

4.4.1. Default Display :

After Power ON or when the HW RESET + LED RESET push button is pressedsimultaneously, the relay will display the following message.

Ashida Numerical3OC/1EF IDMT Relay

ADR241B_V2_R2 V02.08Unit ID = 0001

This window will flash momentarily showing the followingRelay Name : 3OC/1EF IDMT RelayRelay Type : ADR241B_V2_R2 Software Version : V02.01Unit ID = 0001Then the control will go automatically to default window

Secondary Current

R = 000.01 Y = 000.01

B = 000.02 3Io = 000.02


This is default window showing the actual Secondary LoadCurrent as per CT Sec selection

Press the arrow key () the relay will display Main menudirectly as follows.


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4.4.2. Main Menu Lis t

Measurement

General Settings

OC G1 Settings

EF G1 Settings

3Io G1 Settings

NPS G1 Settings

OC G2 SettingsEF G2 Settings

3Io G2 Settings

NPSG2 Settings

ARR Sett ings

Relay/LED Config

Fault 1

Fault 2

Fault 3

Fault 4

Fault 5

Fault 6

Fault 7

Fault 8

Fault 9

Fault 10

Fault 11

Fault 12

Fault 13

Fault 14

Fault 15

Fault 16

Fault 17

Fault 18

Fault 19

Fault 20

Status

Error Log

Close

Trip

Act ive Group G2

Date/Time

Measurement, General Settings, OCG1 Settings, EFG1

Settings, 3IoG1 Settings, NPSG1 Settings, OCG2

Settings, EFG2 Settings, 3IoG2 Settings, NPSG2

Settings ARR Settings, Relay/LED Config, Fault 1, Fault 2,

Fault 3, Fault 4, Fault 5, Fault 6, Fault 7, Fault 8, Fault 9,

Fault 10, Status, , Fault 11, Fault 12, Fault 13, Fault 14, Fault

15, Fault 16, Fault 17, Fault 18, Fault 19, Fault 20, Status,

Error Log, Close, Trip, Active Group G1 and Date/Time,

these are the Main Menusavailable in this relay.

Since the LCD Display consist only of 4 Lines, the main

menu list can be scrolled up or down by using the Up

Arrow key () or the Down Arrow key (). The arrow

pointers suggest that particular main menu is selected.

Secondary Current

R = 000.00 Y = 000.00B = 000.00 3Io = 000.02


This is default window showing the actual Secondary Load

Current as per CT Sec selectionPress the arrow key () the relay will display Main menu

directly as follows.


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4.4.2.1. Main Menu Lis t Details

Measurement

This menu is to view the actual load current in primary as

well as secondary as per the CT Secondary and CT Primary

selection for all protection function.


General Settings

Password protected window for General Setting for

setting New Password, Language Selection , Unit ID, Baud

Rate, Com Port, Set Parity, BF Enable, BF Delay, BF Cont,.

CT Sec., C.T. EF, CT Primary, Local Control, Trip Circuit,

Trip Cont., Active Group, Cold Load Pick-up and EF Current


OC- G1 Settings

Password protected window for OC Settings for setting

IP> Enable, Ip>% Range, IP>TMS, IP> Curve, IP>C6 Delay,

IP>> Enable, Ip>> % Range, IP>>TMS, IP>> Curve, IP>>C6

Delay, IP>>> Enable, Ip>>>% Range, IP>>> C6 Delay.


NPS G1 Settings

Password protected window for NPS Setting for setting

I2>> Enable, I2>>% Range, I2>>TMS, I2>>Curve, I2>>C6

Delay, I2>>> Enable, I2>>>% Range, I2>>>Delay


EF G1 Settings

Password protected window for EF Settings for setting

IE> Enable, IE>% Range, IE>TMS, IE> Curve, IE>C6 Delay,

IE>> Enable, IE>>% Range, IE>>TMS, IE>> Curve, IE>>C6

Delay, IE>>> Enable, IE>>> % Range and IE>>> C6 Delay

Press the arrow key (

) the relay will display as follow.

3Io G1 Settings

Password protected window for 3Io Settings for setting

3Io> Enable, 3Io>% Range, 3Io>TMS, 3Io> Curve, 3Io>C6

Delay, 3Io>> Enable, 3Io>>% Range, 3Io>>TMS, 3Io>>

Curve, 3Io>>C6 Delay, 3Io>>> Enable, 3Io>>> Range,

3Io>>> C6 Delay


OC- G2 Settings

Password protected window for OC Settings for setting

IP> Enable, Ip>% Range, IP>TMS, IP> Curve, IP>C6 Delay,

IP>> Enable, Ip>> %Range, IP>>TMS, IP>> Curve, IP>>C6

Delay, IP>>> Enable, Ip>>>% Range, IP>>> C6 Delay.



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Relay/LED Config

Password protected window for Relay LED Config for

setting RL1, RL1 Cont, RL2, RL2 Cont, RL3, RL3 Cont,

RL4, RL4 Cont, RL5, RL5 Cont, L5 Green, L5 Green, L5

Red, L5 Red, L6 Green, L6 Green, L6 Red, L6 Red, L7

Green, L7 Green, L7 Red , L7 Red, S1, S2, S3, S4 & S5


Fault 1

This menu is to view the latest fault data stored by the relay.

That is Trip Flag, Trip Counter (TC), Secondary current, Date

Time and Primary current.


Fault 2

This menu is to view the first latest fault data stored by the

relay. That is Trip Flag, Trip Counter (TC), Secondary

current, Date Time and Primary current.


ARR Settings

Password protected window for ARR Setting for setting

N SHOT, DT1, DT2, DT3, DT4 and Reclaim Time selection.


EF G2 Settings

Password protected window for EF Settings for setting

IE> Enable, IE>% Range, IE>TMS, IE> Curve, IE>C6 Delay,

IE>> Enable, IE>>% Range, IE>>TMS, IE>> Curve, IE>>C6

Delay, IE>>> Enable, IE>>> % Range and IE>>> C6 Delay


NPS G2 Settings

Password protected window for NPS Setting for setting

I2>> Enable, I2>>% Range, I2>>TMS, I2>>Curve, I2>>C6Delay, I2>>> Enable, I2>>>% Range, I2>>>Delay


3Io G2 Settings

Password protected window for 3Io Settings for setting

3Io> Enable, 3Io>% Range, 3Io>TMS, 3Io> Curve, 3Io>C6

Delay, 3Io>> Enable, 3Io>>% Range, 3Io>>TMS, 3Io>>

Curve, 3Io>>C6 Delay, 3Io>>> Enable, 3Io>>> Range,

3Io>>> C6 Delay



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Fault 3

This menu is to view the second latest fault data stored by

the relay. That is Trip Flag, Trip Counter (TC), Secondary


Press the arrow key (

) the relay will display as follow.

Fault 4

This menu is to view the third latest fault data stored by the




Fault 5This menu is to view the fourth latest fault data stored by therelay. That is Trip Flag, Trip Counter (TC), Secondary



Fault 6

This menu is to view the fifth latest fault data stored by the




Fault 7

This menu is to view the sixth latest fault data stored by the




Fault 8

This menu is to view the seventh latest fault data stored by




Fault 9

This menu is to view the eight latest fault data stored by the





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Fault 10

This menu is to view the ninth latest fault data stored by the




Fault 11

This menu is to view the tenth latest fault data stored by the




Fault 12

This menu is to view the eleventh latest fault data stored by




Fault 13

This menu is to view the twelfth latest fault data stored by the




Fault 14

This menu is to view the thirteenth latest fault data stored by




Fault 15

This menu is to view the fourteenth latest fault data stored by

the relay. That is Trip Flag, Trip Counter (TC), Secondarycurrent, Date Time and Primary current.


Fault 16

This menu is to view the fifthteenth latest fault data stored by





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Status

This menu is to view the Statusof the digital input S1, S2,

S3, S4 and S5 also Trip circuit Supervision digital input T1

and T2


Error Log

This menu is to view the Error Code detected by the self

supervision function of the relay and showing detail

information of trip circuit supervision.


Fault 17

This menu is to view the sixteenth latest fault data stored by




Fault 18

This menu is to view the seventeenth latest fault data stored

by the relay. That is Trip Flag, Trip Counter (TC), Secondary



Fault 19This menu is to view the eighteenth latest fault data storedby the relay. That is Trip Flag, Trip Counter (TC), Secondary



Fault 20

This menu is to view the nineteenth latest fault data stored

by the relay. That is Trip Flag, Trip Counter (TC), Secondary



Close

This menu is to perform Closeoperation for Circuit Breaker

by pressing () arrow key this menu will be function only

when Local Control = ON from password protected General

Setting menu.



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Date Time

Password protected window for setting Date Time


Measurement

Trip

This menu is to perform Tripoperation for Circuit Breaker by

pressing () arrow key this menu will be function only when

Local Control = ON from password protected General

Setting menu.

Press the arrow key () the relay will display as follow

Active Group G1

This menu will show selected Active Group from password

protected menu General Setting.

Press the arrow key () the relay will display as follow


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4.4.3. MEASUREMENT

4.4.3.1. To View Measurement

Measurement

This menu is to view the actual load current in primary as

well as secondary as per the CT Secondary and CT Primary

selection.


Secondary Current

R = 000.00 Y = 000.00

B = 000.00 3Io =000.03


This window will show actual Secondary Current as per CT

Sec. selection

Press the arrow key () the relay will display as follows.

Primary Current

R = 00000A Y = 00000A

B = 00000A 3Io = 00000A

This window will show actual Primary Current as per

CT Primary. selection, it will display current in K (KAmp) .

When CT Primary 500?

Press the arrow key () the relay will display as follows.

Measurement

I1=000.01

I2=000.01

EF=000.01

This window will show actual Secondary Current as per

respective C.T. Secondary setting.

Positive phase sequence Current I1

Negative phase Sequence Current I2

Exta EF current (from external CBCT) - Ie

Press the arrow key () to display the main menu.


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4.4.4. GENERAL SETTINGS

4.4.4.1. To Set General Setting

General Setting

Password protected window for General Setting for

setting New Password, Language Selection , Unit ID, Baud

Rate, Com Port, Set Parity, BF Enable, BF Delay, BF Cont,.

CT Sec., C.T. EF, CT Primary, Local Control, Trip Circuit,

Trip Cont., Active Group, Cold Load Pick-up and EF Current


Password = 001

Use Inr/Dec

Enter the previously set password, By using the up arrow

keyor the down arrow key ().



General Settings

Unit ID = 001

Range 001-250

Use Inr/Dec


or the down arrow key ()

the desired Unit ID address can be selected. The unit

address can be set from 001 to 250 in steps of 001, which

means total 250 devises can be connected to single

computer. The 250th

address is reserved for special

command. These settings are required to communicate with

the SCADA computer.


General Settings

Baud Rate = 09600

Range 1200-57600

Use Inr/Dec



the desired Baud Rate can be set. The range is from 1200-

57600. (i.e. 1200, 2400, 9600, 19200, 38400 and 57600)


General Settings

New Password = 000

Range 000-099

Use Inr/Dec

By using the up arrow key () or the down arrow key ()

New Password can be set. The range is from 000-099 in

steps of 001.


General SettingsLanguage Sel. = ENG

Range ENG / TUR

Use Inr/Dec

By using the up arrow key (

)

or the down arrow key (

)Language English / Turkey can be selected.



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General Settings

BF Delay = 0200

Range 200-1000ms

Use Inr/Dec

By using the up arrow key ()or the down arrow key ()

the desired BF Delay Setting (Breaker Fail delay for back-

up protection) can be set. The range of setting is from 200-

1000ms in steps of 100ms. The BF fail function is used for

back-up protection, when CB fails to trip even after relay

gives the trip command, the BF Delay is set to operate

backup protection.


General SettingsBF Enable = YES

YES/NO

Use Inr/Dec


the desired BF Enable(Breaker Fail) can be set, that is YES

or NO. If set YES then BF relay is enable and if set NO then

it will be disable.


General Settings

CT Sec. = 1Amp

1Amp/5Amp

Use Inr/Dec


the CT Sec. Setting of protection function such as Ip> , Ip>>

, Ip>>> , 3Io >, 3Io>>, 3Io>>>, NPS>>,NPS>>>

can be selected 1 Amp. or 5 Amp.

Note : Care should be taken to see proper connection

are established at the back terminal, i.e. between Com.

and 1 while selecting 1 Amp and between Com. and 5

while selecting 5Amp.


General Settings

Com Port = RS232

RS232/RS485Use Inr/Dec



the Com Port can be set. It can be set either RS232 Serial

Port or RS485 Port.Press the arrow key () the relay will display as follow.

General Settings

Set Parity = Even

None/Even/Odd

Use Inr/Dec


the desired Set Parity can be set, that is None/Even/Odd.


General Settings

BF Cont = SR

SR/HR

Use Inr/Dec


the BF Contact can be set, that is SR (Self Reset) or HR

(Hand Reset).



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General Settings

CT Primary = 0100

Range 10-2000

Use Inr/Dec



the CT Primary setting can be applicable for protection

function such as Ip> , Ip>> , Ip>>> , 3Io >, 3Io>>, 3Io>>>,

NPS>>,NPS>>>.

The range for CT Primary setting is form 10 to 2000 insteps of 1.


General Settings

Local Control = YES

YES / NO

Use Inr/Dec



Local Control selection can be enable TRIP push button

function from relays front plate.


General Settings

Trip Ckt = NO

YES/NO

Use Inr/Dec



Trip Circuit Supervision function can be Enable / Disable that

is YES or NO. If set YES then the Trip Circuit Supervision

function will be Enable, if it is set as NO then Trip Circuit

Supervision function will be Disable


General Settings

Trip Cont = SR

SR/HR

Use Inr/Dec


the Trip Contact can be set, that is SR (Self Reset) or HR

(Hand Reset).


General Settings

CT Sec. EF = 1 Amp

1Amp/5Amp

Use Inr/Dec


the CT Sec. Setting of protection function such as IE>,

IE>>, IE>>> can be selected 1 Amp. or 5 Amp.

Note : Care should be taken to see proper connection

are established at the back terminal, i.e. between Com.

and 1 while selecting 1 Amp and between Com. and 5

while selecting 5Amp.


General Settings

Active Group = G1

G1 / G2

Use Inr/Dec


Active Group can be selected.



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Save Settings

Mode for Save

To Saveany changes.

Press the arrow key () the relay will save the change and

the following message is display.

Note : If changes made are not to be saved press LED

Reset or leave key pad untouched for 100 sec.

OK

This window will flash for moment

The control will return to the main menu

General Setting

General Settings

Cold Ld. PKP = NO

YES / NO

Use Inr/Dec


the Cold Load Pick-up function can be Enable / Disable,

That is YES for Enable and NO for Disable.



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4.4.4.2. To View General Setting

General Setting


General Setting

Language Sel. = ENG

Unit ID = 0001

Baud Rate = 09600

Com Port = RS232

This window will show General Setting done previously.


This is Page 1

Set Parity = Even

BF Enable = YES

BF Delay = 0200

BF Cont = SR



This is Page 2

CT Sec. = 1Amp

CT Sec. EF = 1Amp

CT Primary = 0100Local Control = YES


Press the arrow key () the relay will display the mainmenu.

This is Page 3

Trip Ckt = NO

Trip Cont. = SR

Active Group = G1

Cold Ld PKP = NO


Press the arrow key () the relay will display the mainmenu.

This is Page 3


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4.4.5. OVER CURRENT (OC- G1) SETTINGS

4.4.5.1. To Set :- OC G1 Setting

OC- G1 SettingPassword protected window for OC-G1 Setting for settingPassword, IP> Stage1 Enable, IP> %Trip Setting, IP> TMS,

IP> Curve selection, IP>C6 Delay, IP>> Stage 2 Enable,

IP>> Trip Setting Stage 2, IP>> TMS, IP>> Curve selection,

IP>>C6 Delay, IP>>> Stage 3 Enable, IP>>>

Instantaneous Element Trip Setting, IP>>> Delay,


Password = 001

Use Inr/Dec

Enter the previously set password, By using the up arrow

key or the down arrow key ().



OC- G1 Settings

IP> Enable = YES

YES/NO

Use Inr/Dec


the desired IP> Enable(IDMT/DMT Trip setting stage 1) can

be Enable / Disable that is YES / NO respectively.

If set YES then IP> is enabled and if set NO then it will be

disabled.


OC- G1 Settings

IP> = 0020

Range 10%-200%

Use Inr/Dec


the desired IP> (IDMT/DMT Trip setting stage 1) can be set.

The range is 10% to 200% in steps of 1%.


OC- G1 Settings

IP> TMS = 01.00

Range x0.02-x1.00

Use Inr/Dec


the desired IP> TMS(IDMT Time Multiplier Setting

stage1 can be set. The range is from x0.02 to x1.00 in steps

of 0.01

Note: If C6 DMT Curve is selected then ignore this setting


OC- G1 Settings

IP> Curve = 0001

Ashida Relay

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