GE 489 Instruction Manual page 7
Generator management relay
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Also See for 489:
- Instruction manual (314 pages) ,
- Communications manual (78 pages) ,
- Instruction manual (259 pages)
Table of Contents
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A. COMMISSIONING
B. APPLICATION NOTES
C. CURVES
E. WARRANTY
GE Power Management
TABLE OF CONTENTS
8.1.1
DESCRIPTION................................................................................................... 8-1
8.1.2
HARDWARE & SOFTWARE REQUIRMENTS .................................................. 8-1
8.1.3
CHECKING IF INSTALLATION/UPGRADE IS REQUIRED .............................. 8-2
8.1.4
INSTALLING/UPGRADING 489PC ................................................................... 8-3
8.2.1
STARTUP & COMMUNICATIONS CONFIGURATION ..................................... 8-4
8.3.1
SAVING SETPOINTS TO A FILE ...................................................................... 8-5
8.3.2
UPGRADING THE 489 FIRMWARE.................................................................. 8-6
8.3.3
LOADING SETPOINTS FROM A FILE .............................................................. 8-7
8.3.4
ENTERING SETPOINTS ................................................................................... 8-7
8.3.5
UPGRADING SETPOINT FILES TO NEW REVISION ...................................... 8-9
8.3.6
PRINTING SETPOINTS & ACTUAL VALUES ................................................... 8-9
8.3.7
TRENDING ...................................................................................................... 8-10
8.3.8
WAVEFORM CAPTURE.................................................................................. 8-12
8.3.9
PHASORS........................................................................................................ 8-13
8.3.10
EVENT RECORDER........................................................................................ 8-14
8.3.11
TROUBLESHOOTING ..................................................................................... 8-15
A.1 COMMISSIONING
A.1.1
SETPOINTS SUMMARY ...................................................................................A-1
B.1 STATOR GROUND FAULT PROTECTION
B.1.1
DESCRIPTION...................................................................................................B-1
B.1.2
NEUTRAL OVERVOLTAGE ELEMENT ............................................................B-1
B.1.3
GROUND OVERCURRENT ELEMENT ............................................................B-3
B.1.4
GROUND DIRECTIONAL ELEMENT ................................................................B-4
B.1.5
THIRD HARMONIC VOLTAGE ELEMENT........................................................B-6
B.1.6
REFERENCES...................................................................................................B-6
C.1.1
ANSI CURVES ...................................................................................................C-1
C.1.2
DEFINITE TIME CURVE....................................................................................C-5
C.1.3
IAC CURVES .....................................................................................................C-6
C.1.4
IEC CURVES ...................................................................................................C-10
D.1.1
GROUND FAULT CTs FOR 50:0.025 A CT ......................................................D-1
D.1.2
GROUND FAULT CTs FOR 5 A SECONDARY CT...........................................D-2
D.1.3
PHASE CTS .......................................................................................................D-3
E.1.1
WARRANTY.......................................................................................................E-1
F.1.1
LIST OF FIGURES............................................................................................. F-1
F.1.2
LIST OF TABLES ............................................................................................... F-2
489 Generator Management Relay
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