GE 750 User Manual

GE Power Management 750/760 Feeder Management Relay A-
3
APPENDIX A A.1 FIGURES AND TABLES
A
F
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14–18: AUTORECLOSE LOGIC DIAGRAM (1 OF 4)................................................................................. 14-39
F
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14–19: AUTORECLOSE LOGIC DIAGRAM (2 OF 4)................................................................................. 14-40
F
IGURE
14–20: AUTORECLOSE LOGIC DIAGRAM (3 OF 4)................................................................................. 14-41
F
IGURE
14–21: AUTORECLOSE LOGIC DIAGRAM (4 OF 4)................................................................................. 14-42
F
IGURE
15–1: PICKUP TEST LOGIC DIAGRAM....................................................................................................... 15-3
F
IGURE
16–1: TRACE MEMORY CIRCULAR BUFFER .......................................................................................... 16-15
F
IGURE
17–1: RELAY TEST WIRING – WYE CONNECTION................................................................................... 17-4
F
IGURE
17–2: RELAY TEST WIRING – DELTA CONNECTION ............................................................................... 17-4
F
IGURE
17–3: PHASE DIRECTIONAL – PHASE A FORWARD OPERATING REGIONS...................................... 17-25
F
IGURE
17–4: NEUTRAL DIRECTIONAL – VOLTAGE POLARIZED FOWARD OPERATING REGIONS ............. 17-28
F
IGURE
17–5: NEUTRAL DIRECTIONAL TEST CONNECTION WITH POLARIZING CURRENT ......................... 17-29
F
IGURE
17–6: AUTORECLOSE TEST CONNECTION............................................................................................ 17-70
F
IGURE
17–7: DIELECTRIC STRENGTH TEST WIRING DIAGRAM...................................................................... 17-77
A.1.2 LIST OF TABLES
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: 5–1 SELF-TEST WARNINGS.......................................................................................................................... 5-6
T
ABLE
: 6–1 ACTUAL VALUES MESSAGE SUMMARY............................................................................................... 6-1
T
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: 6–2 POWER QUANTITIES............................................................................................................................ 6-11
T
ABLE
: 7–1 SETPOINTS MESSAGE SUMMARY........................................................................................................ 7-1
T
ABLE
: 9–1 FLEXCURVE TRIP TIMES ....................................................................................................................... 9-6
T
ABLE
: 10–1 52A/B CONTACT INTERPRETATION.................................................................................................. 10-4
T
ABLE
: 11–1 BREAKER AUXILIARY CONTACTS AND RELAY OPERATION......................................................... 11-1
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: 11–2 AUXILIARY RELAY OPERATION ........................................................................................................ 11-1
T
ABLE
: 12–1 CURVE RANGE.................................................................................................................................... 12-1
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: 12–3 ANSI CURVE TRIP TIMES (IN SECONDS) ......................................................................................... 12-3
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: 12–2 ANSI CURVE CONSTANTS................................................................................................................. 12-3
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: 12–5 IAC CURVE TRIP TIMES (IN SECONDS)............................................................................................ 12-4
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: 12–4 IAC CURVE CONSTANTS ................................................................................................................... 12-4
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: 12–7 IEC CURVE TRIP TIMES (IN SECONDS)............................................................................................ 12-5
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: 12–6 IEC CURVE CONSTANTS ................................................................................................................... 12-5
T
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: 12–8 PHASE DIRECTIONAL CONTROL OPERATING CHARACTERISTICS........................................... 12-13
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: 12–9 NEUTRAL DIRECTIONAL OPERATING CHARACTERISTICS......................................................... 12-20
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: 12–10 GROUND DIRECTIONAL CONTROL CHARACTERISTICS ........................................................... 12-27
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: 12–11 SENSITIVE GROUND DIRECTIONAL CHARACTERISTICS .......................................................... 12-34
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: 12–12 NEGATIVE SEQUENCE DIRECTIONAL CHARACTERISTICS....................................................... 12-45
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: 13–1 ANALOG OUTPUT PARAMETER SELECTIONS .............................................................................. 13-25
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: 14–1 LOGIC INPUTS FOR INCOMER #1, #2, AND BUS TIE RELAYS ..................................................... 14-22
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: 16–1 GE POWER MANAGEMENT 750/760 MODBUS FUNCTION CODES ............................................... 16-5
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: 16–2 MASTER/SLAVE PACKET FORMAT FOR FUNCTION CODE 01H/02H ............................................ 16-6
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: 16–3 MASTER/SLAVE PACKET FORMAT FOR FUNCTION CODE 03H/04H ............................................ 16-7
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: 16–4 MASTER/SLAVE PACKET FORMAT FOR FUNCTION CODE 05H.................................................... 16-8
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: 16–5 SUMMARY OF OPERATION CODES FOR FUNCTION 05H.............................................................. 16-9
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: 16–6 MASTER/SLAVE PACKET FORMAT FOR FUNCTION CODE 06H.................................................. 16-10
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: 16–7 MASTER/SLAVE PACKET FORMAT FOR FUNCTION CODE 10H.................................................. 16-10
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: 16–8 MASTER/SLAVE PACKET FORMAT FOR UNSUPPORTED FUNCTION CODE............................. 16-11
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ABLE
: 16–9 EXCEPTION RESPONSE ERROR CODES....................................................................................... 16-11
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: 16–10 MASTER/SLAVE PACKET FORMAT FOR CLOCK SYNCHRONIZATION ..................................... 16-12
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: 16–11 MASTER/SLAVE PACKET FORMAT FOR STORE TIME OPERATION CODE.............................. 16-13
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: 16–12 EVENT CAUSE INTERPRETATION ................................................................................................ 16-14
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: 16–13 REGISTER ADDRESSES FOR USER MAP .................................................................................... 16-16
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: 16–14 MEMORY MAP ORGANIZATION..................................................................................................... 16-17
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: 16–15 MODBUS MEMORY MAP ................................................................................................................ 16-18
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: 16–16 MODBUS MEMORY MAP DATA FORMATS................................................................................... 16-60

GE 750 Specifications

General

Brand	GE
Model	750
Category	Relays
Language	English