37397 a EG3200 Section 10 Application (NXPowerLite)

8/13/2019 37397 a EG3200 Section 10 Application (NXPowerLite)

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Proprietary Information


easYgen-3200 TrainingSection 10 - Application

marked

CERTIFICATE ofDesign Assessment

byABSAmerican Bureau of Shipping & Affiliated Companies


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ContentsIntroduction

Start / Stop in Auto

Logical Outputs

Start / StopAlarm Classes

Protection

Slide 3

4

6

1013

14


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Introduction

This section is a summary

and repeating of things

mentioned before.

It is designed to memorize

important settings and how

to handle different

applications.

Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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Generator:

Start conditions

LM: Start in auto is true

may be used with load dependent start/stop function

LM: Start w/o load is true

LM: Critical mode is true

Loss of mains {GCB/MCB} (Emergency mode)

Mains voltage/frequency out of operating range

Mains rotation field wrong

Fail to close MCB (if parameter is enabled)

Stop conditions

LM: Start conditions are false

Alarm class C-F detected

LM: Stop in auto

LM: Inhibit emergency mode

Mains:

Close MCB: Open MCB:

Mains are within accepted limits Dependent upon breaker logic

DI8 is de-energized (MCB is open) For mains decoupling

DI6 is energized (Release MCB) (if parameter is set)

Conditions for synchronization or

dead bus closing are met


Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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Priority Hierarchy of the Logical Outputs:

Start

Start, breaker dependingon parameter

No start

Open breaker

Close breakerClose breaker with pause

No start

Open breaker

Logical Outputs

Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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Logical OutputsLogical Functions

- Start request in AUTO

- Stop request in AUTO

- Load dependent (LD) start stop- Start w/o load

- Critical mode

- Inhibit emergency

- External acknowledge

- Undelayed close GCB- External mains decoupling

requested

- Enable MCB

- Firing speed reached

Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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-Setpoint 2 power

-Setpoint 2 power factor

-Setpoint 2 frequency

-Setpoint 2 voltage

-Frequency droop active

-Voltage droop active

-Discrete f/P + (raise)

-Discrete f/P(lower)-Discrete V/PF + (raise)

-Discrete V/PF(lower)

-RUN Synchronization mode

-CHECK Synchronization mode

-PERMISSIVE Synchronization mode

Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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- Constant idle run

- Auto idle mode

- AUTO operation mode

- MANUAL operation mode

- STOP operation mode

Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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Diesel engine

- Pre-glow function

- Fuel or Stop solenoid activation

- Crank/start circuit control

Gas engine

- Ignition

- Gas valve

- Crank/start circuit control

External logic

- Fuel solenoid as a start request to external controllers

- External control must take care of start sequenceno start failure

Start / Stop Logic

Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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Start / Stop SequenceDiesel engine

Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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Start / Stop SequenceGas engine

Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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Alarm classes

Warning

Shut down

Shut down

Shut down

Shut down

Action

Display

Display and Horn

Display and Horn

Display and Horn

Display and Horn

Display and Horn

Unlaod Gen. And open GCB

Open GCB immediate

Unlaod Gen. And open GCB

Open GCB immediate

Cool down

Cool down

Immediate Stop

Immediate Stop

For control purposes via LogicsManager to

change/modify sequencing or discrete outputs

Warning

Class Result

internal

Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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# of Trip Levels ANSI Code

Over-/undervoltage 2/2 [59/27]

Voltage asymmetry 1 [47]

Over-/underfrequency 2/2 [81O/U]

Overload (IOP/MOP) 2 [32]

Reverse/reduced power 2 [32R/F]

Unbalanced load 2 [46 measured]

Definite time-overcurrent 3 [50/51]

Inverse time-overcurrent 1 [IEC 255]

Overspeed (MPU) 2 [12]

Measured ground current 2 [50G] Calculated ground current 2

Generator Protection

Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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# of Trip Levels ANSI Code

Power factor (PF) lagging 2

PF leadingloss of excitation 2 [40Q]

Phase rotation field CW/CCW 1

PsetpointPactualmismatch 1 Controller* Unload mismatch (time out monitoring) 1 Controller*

Operating range failed 1 Controller*

* plausibility monitoring features

Generator Protection

Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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Engine Protection Maintenance days exceeded

Maintenance hours exceeded

Over-/Underspeed (MPU)

Unintended Stop

Engine Stop malfunction

Speed/frequency mismatch

Start failure

Charge alternator low voltage

Red stop lamp (J1939)

Amber warning lamp (J1939)

Battery over-/undervoltage

Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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Mains Monitoring and decoupling# of Trip Levels ANSI Code Over-/undervoltage 2/2 [59/27 ]

Over-/underfrequency 2/2 [81O/U]

Import/Export power 2 [32]

Power factor leading 2

Power factor lagging 2 Phase shift 1ph/3ph [78 ]

Field rotation

Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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GCB / MCB fail to close

GCB / MCB fail to open

Synch. Time Out GCB / MCB

Phase rotation mismatch generator / busbar / mains Mains decoupling

CAN bus communications monitoring (J1939, CANopen)

Parameter alignment (multiple units)

Missing members (multiple units)

EEPROM failure (internal CPU)

Wire break analog inputs

Discrete inputs

FlexLimitsTM for analog values

Miscellaneous Monitoring

Start / Stop Auto

Start / Stop

Logical Outputs

Alarm Classes

Protection

Introduction


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Note:

Information contained herein is intended for and appropriate to the purposes of this publication/presentation. Woodward reserves the right to

update or otherwise revise any portion of this publication at any time. Technical data and detailed information is available in Woodward

product specs. Specific reliance should be given only to information contained in purchase order(s), other contractual document(s), or

information otherwise expressly represented in writing by Woodward as correct and accurate for the specific facts, circumstances andapplications.

Other sections are :

1 Overview

2 Hardware and I/O

3 Operational Modes

4 Configuration and ToolKit

5 Communication

6 LogicsManager

7 Analog Manager

8 Controller

9 Synchronization and breaker

10 Application

11 Sequencing

End of this presentation

Thank you for your attention

37397 a EG3200 Section 10 Application (NXPowerLite)

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Transcript of 37397 a EG3200 Section 10 Application (NXPowerLite)