GE 489 Instruction Manual page 176

6.3 MODBUS MEMORY MAP
Table 6–1: 489 MEMORY MAP (SHEET 5 OF 24)
ADDR NAME
04AC RTD #11 TEMPERATURE
04AD RTD #12 TEMPERATURE
04C0 HOTTEST STATOR RTD TEMPERATURE
04C1 RTD #1 TEMPERATURE
04C2 RTD #2 TEMPERATURE
04C3 RTD #3 TEMPERATURE
04C4 RTD #4 TEMPERATURE
04C5 RTD #5 TEMPERATURE
04C6 RTD #6 TEMPERATURE
04C7 RTD #7 TEMPERATURE
04C8 RTD #8 TEMPERATURE
04C9 RTD #9 TEMPERATURE
04CA RTD #10 TEMPERATURE
04CB RTD #11 TEMPERATURE
04CC RTD #12 TEMPERATURE
METERING DATA / DEMAND METERING
04E0 CURRENT DEMAND
04E2 MW DEMAND
04E4 Mvar DEMAND
04E6 MVA DEMAND
04E8 PEAK CURRENT DEMAND
04EA PEAK MW DEMAND
04EC PEAK Mvar DEMAND
04EE PEAK MVA DEMAND
METERING DATA / ANALOG INPUTS
0500 ANALOG INPUT 1
0502 ANALOG INPUT 2
0504 ANALOG INPUT 3
0506 ANALOG INPUT 4
METERING DATA / SPEED
0520 TACHOMETER
LEARNED DATA / PARAMETER AVERAGES
0600 AVERAGE GENERATOR LOAD
0601 AVERAGE NEG. SEQ. CURRENT
0602 AVERAGE PHASE-PHASE VOLTAGE
6
0603 RESERVED
0604 RESERVED
LEARNED DATA / RTD MAXIMUMS
0620 RTD #1 MAX. TEMP.
0621 RTD #2 MAX. TEMP.
0622 RTD #3 MAX. TEMP.
0623 RTD #4 MAX. TEMP.
0624 RTD #5 MAX. TEMP.
0625 RTD #6 MAX. TEMP.
0626 RTD #7 MAX. TEMP.
0627 RTD #8 MAX. TEMP.
0628 RTD #9 MAX. TEMP.
0629 RTD #10 MAX. TEMP.
062A RTD #11 MAX. TEMP.
062B RTD #12 MAX. TEMP.
0640 RTD #1 MAX. TEMP.
0641 RTD #2 MAX. TEMP.
0642 RTD #3 MAX. TEMP.
0643 RTD #4 MAX. TEMP.
0644 RTD #5 MAX. TEMP.
0645 RTD #6 MAX. TEMP.
0646 RTD #7 MAX. TEMP.
0647 RTD #8 MAX. TEMP.
0648 RTD #9 MAX. TEMP.
0649 RTD #10 MAX. TEMP.
064A RTD #11 MAX. TEMP.
064B RTD #12 MAX. TEMP.
LEARNED DATA / ANALOG IN MIN/MAX
0700 ANALOG INPUT 1 MINIMUM
0702 ANALOG INPUT 1 MAXIMUM
0704 ANALOG INPUT 2 MINIMUM
1, 2, 3 See Table footnotes on page 6–33
6-14
RANGE
–52 to 251
–52 to 251
–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
–52 to 251
–52 to 251
0 to 1000000
0 to 2000000
0 to 2000000
0 to 2000000
0 to 1000000
0 to 2000000
0 to 2000000
0 to 2000000
–50000 to 50000
–50000 to 50000
–50000 to 50000
–50000 to 50000
0 to 7200
0 to 2000
0 to 2000
0 to 50000
–
–
–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
–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
–52 to 251
–52 to 251
–52 to 251
–52 to 251
–50000 to 50000
–50000 to 50000
–50000 to 50000
489 Generator Management Relay
6 COMMUNICATIONS
STEP UNITS FORMAT
1 °C F4
1 °C F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 Amps F12
1 MW F13
1 Mvar F13
1 MVA F13
1 Amps F12
1 MW F13
1 Mvar F13
1 MVA F13
1 Units F12
1 Units F12
1 Units F12
1 Units F12
1 RPM F1
1 %FLA F1
1 %FLA F1
1 V F1
– – –
– – –
1 °C F4
1 °C F4
1 °C F4
1 °C F4
1 °C F4
1 °C F4
1 °C F4
1 °C F4
1 °C F4
1 °C F4
1 °C F4
1 °C F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 Units F12
1 Units F12
1 Units F12
DEFAULT
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
–
–
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
–52
0
0
0
GE Multilin