GE 489 Instruction Manual page 175

6 COMMUNICATIONS
Table 6–1: 489 MEMORY MAP (SHEET 4 OF 24)
ADDR NAME
0402 PHASE B OUTPUT CURRENT
0404 PHASE C OUTPUT CURRENT
0406 PHASE A NEUTRAL-SIDE CURRENT
0408 PHASE B NEUTRAL-SIDE CURRENT
040A PHASE C NEUTRAL-SIDE CURRENT
040C PHASE A DIFFERENTIAL CURRENT
040E PHASE B DIFFERENTIAL CURRENT
0410 PHASE C DIFFERENTIAL CURRENT
0412 AVERAGE PHASE CURRENT
0414 GENERATOR LOAD
0415 NEGATIVE SEQUENCE CURRENT
0416 GROUND CURRENT
0420 PHASE A CURRENT ANGLE
0421 PHASE B CURRENT ANGLE
0422 PHASE C CURRENT ANGLE
0423 PHASE A NEUTRAL-SIDE ANGLE
0424 PHASE B NEUTRAL-SIDE ANGLE
0425 PHASE C NEUTRAL-SIDE ANGLE
0426 PHASE A DIFFERENTIAL ANGLE
0427 PHASE B DIFFERENTIAL ANGLE
0428 PHASE C DIFFERENTIAL ANGLE
0429 GROUND CURRENT ANGLE
METERING DATA / VOLTAGE METERING
0440 PHASE A-B VOLTAGE
0441 PHASE B-C VOLTAGE
0442 PHASE C-A VOLTAGE
0443 AVERAGE LINE VOLTAGE
0444 PHASE A-N VOLTAGE
0445 PHASE B-N VOLTAGE
0446 PHASE C-N VOLTAGE
0447 AVERAGE PHASE VOLTAGE
0448 PER UNIT MEASUREMENT OF V/Hz
0449 FREQUENCY
044A NEUTRAL VOLTAGE FUND
044C NEUTRAL VOLTAGE 3rd HARM
044E NEUTRAL VOLTAGE Vp3 3rd HARM
0450 Vab/Iab
0451 Vab/Iab ANGLE
0460 LINE A-B VOLTAGE ANGLE
0461 LINE B-C VOLTAGE ANGLE
0462 LINE C-A VOLTAGE ANGLE
0463 PHASE A-N VOLTAGE ANGLE
0464 PHASE B-N VOLTAGE ANGLE
0465 PHASE C-N VOLTAGE ANGLE
0466 NEUTRAL VOLTAGE ANGLE
METERING DATA / POWER METERING
0480 POWER FACTOR
0481 REAL POWER
0483 REACTIVE POWER
0485 APPARENT POWER
0487 POSITIVE WATTHOURS
0489 POSITIVE VARHOURS
048B NEGATIVE VARHOURS
METERING DATA / TEMPERATURE
04A0 HOTTEST STATOR RTD
04A1 HOTTEST STATOR RTD TEMPERATURE
04A2 RTD #1 TEMPERATURE
04A3 RTD #2 TEMPERATURE
04A4 RTD #3 TEMPERATURE
04A5 RTD #4 TEMPERATURE
04A6 RTD #5 TEMPERATURE
04A7 RTD #6 TEMPERATURE
04A8 RTD #7 TEMPERATURE
04A9 RTD #8 TEMPERATURE
04AA RTD #9 TEMPERATURE
04AB RTD #10 TEMPERATURE
1, 2, 3 See Table footnotes on page 6–33
GE Multilin
RANGE
0 to 999999
0 to 999999
0 to 999999
0 to 999999
0 to 999999
0 to 999999
0 to 999999
0 to 999999
0 to 999999
0 to 2000
0 to 2000
0 to 10000
0 to 359
0 to 359
0 to 359
0 to 359
0 to 359
0 to 359
0 to 359
0 to 359
0 to 359
0 to 359
0 to 50000
0 to 50000
0 to 50000
0 to 50000
0 to 50000
0 to 50000
0 to 50000
0 to 50000
2
0 to 200
500 to 9000
0 to 250000
0 to 250000
0 to 250000
0 to 65535
0 to 359
0 to 359
0 to 359
0 to 359
0 to 359
0 to 359
0 to 359
0 to 359
–100 to 100
–2000000 to 2000000
–2000000 to 2000000
–2000000 to 200000
0 to 4000000000
0 to 4000000000
0 to 4000000000
–52 to 250
–52 to 251
–52 to 251
–52 to 251
–52 to 251
–52 to 251
–52 to 251
–52 to 251
–52 to 251
–52 to 251
–52 to 251
489 Generator Management Relay
6.3 MODBUS MEMORY MAP
STEP UNITS
1 Amps
1 Amps
1 Amps
1 Amps
1 Amps
1 Amps
1 Amps
1 Amps
1 Amps
1 % FLA
1 % FLA
1 Amps
1 °
1 °
1 °
1 °
1 °
1 °
1 °
1 °
1 °
1 °
1 Volts
1 Volts
1 Volts
1 Volts
1 Volts
1 Volts
1 Volts
1 Volts
1 –
1 Hz
1 Volts
1 Volts
1 Volts
1 ohms
1 °
1 °
1 °
1 °
1 °
1 °
1 °
1 –
1 –
1 MW
1 Mvar
1 MVA
1 MWh
1 Mvarh
1 Mvarh
1 to 12 1 –
1 °C
1 °C
1 °C
1 °C
1 °C
1 °C
1 °C
1 °C
1 °C
1 °C
1 °C
FORMAT DEFAULT
F12 0
F12 0
F12 0
F12 0
F12 0
F12 0
F12 0
F12 0
F12 0
F1 0
F1 0
F14 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F3 0
F3 0
F10 0
F10 0
6
F10 0
F2 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F1 0
F6 0
F13 0
F13 0
F13 0
F13 0
F13 0
F13 0
F1 0
F4 –52
F4 –52
F4 –52
F4 –52
F4 –52
F4 –52
F4 –52
F4 –52
F4 –52
F4 –52
F4 –52
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