GE 489 Instruction Manual page 182

6.3 MEMORY MAP
Table 6–1: 489 MEMORY MAP (Sheet 28 of 29)
ADDR NAME
2D29 PRE-FAULT AMBIENT RTD TEMP
2D2A PRE-FAULT SYSTEM FREQUENCY
2D2B PRE-FAULT ANALOG INPUT 1
2D2C PRE-FAULT ANALOG INPUT 2
2D2D PRE-FAULT ANALOG INPUT 3
2D2E PRE-FAULT ANALOG INPUT 4
2D4C PRE-FAULT STATOR RTD TEMP
2D4D PRE-FAULT BEARING RTD TEMP
2D4E PRE-FAULT OTHER RTD TEMP
2D4F PRE-FAULT AMBIENT RTD TEMP
489 TESTING / FAULT SETUP
2D80 FAULT Iphase OUTPUT
2D81 FAULT VOLTAGES PHASE-N
2D82 FAULT CURRENT LAGS VOLTAGE
2D83 FAULT Iphase NEUTRAL
2D84 FAULT CURRENT GROUND
2D85 FAULT VOLTAGE NEUTRAL
2D86 FAULT STATOR RTD TEMP
2D87 FAULT BEARING RTD TEMP
2D88 FAULT OTHER RTD TEMP
2D89 FAULT AMBIENT RTD TEMP
2D8A FAULT SYSTEM FREQUENCY
2D8B FAULT ANALOG INPUT 1
2D8C FAULT ANALOG INPUT 2
2D8D FAULT ANALOG INPUT 3
2D8E FAULT ANALOG INPUT 4
2DBC FAULT STATOR RTD TEMP
2DBD FAULT BEARING RTD TEMP
6
2DBE FAULT OTHER RTD TEMP
2DBF FAULT AMBIENT RTD TEMP
489 TESTING / TEST OUTPUT RELAYS
2DE0 FORCE OPERATION OF RELAYS
489 TESTING / TEST ANALOG OUTPUT
2DF0 FORCE ANALOG OUTPUTS FUNCTION
2DF1 ANALOG OUTPUT 1 FORCED VALUE
2DF2 ANALOG OUTPUT 2 FORCED VALUE
2DF3 ANALOG OUTPUT 3 FORCED VALUE
2DF4 ANALOG OUTPUT 4 FORCED VALUE
EVENT RECORDER / GENERAL
3000 EVENT RECORDER LAST RESET DATE (2 WORDS)
3002 TOTAL NUMBER OF EVENTS SINCE LAST CLEAR
3003 EVENT RECORD SELECTOR
EVENT RECORDER / SELECTED EVENT
3004 CAUSE OF EVENT
3005 TIME OF EVENT (2 WORDS)
3007 DATE OF EVENT (2 WORDS)
3009 TACHOMETER
300A PHASE A CURRENT
300C PHASE B CURRENT
300E PHASE C CURRENT
3010 PHASE A DIFFERENTIAL CURRENT
3012 PHASE B DIFFERENTIAL CURRENT
3014 PHASE C DIFFERENTIAL CURRENT
1, 2, 3 See Table footnotes on page 6–39
6-38
RANGE
–50 to 250
50 to 900
0 to 100
0 to 100
0 to 100
0 to 100
–50 to 250
–50 to 250
–50 to 250
–50 to 250
0 to 2000
0 to 150
0 to 359
0 to 2000
0 to 2000
0 to 1000
–50 to 250
–50 to 250
–50 to 250
–50 to 250
50 to 900
0 to 100
0 to 100
0 to 100
0 to 100
–50 to 250
–50 to 250
–50 to 250
–50 to 250
0 to 8
0 to 1
0 to 100
0 to 100
0 to 100
0 to 100
N/A
0 to 65535
0 to 65535
0 to 139
N/A
N/A
0 to 7200
0 to 999999
0 to 999999
0 to 999999
0 to 999999
0 to 999999
0 to 999999
489 Generator Management Relay
6 COMMUNICATIONS
STEP UNITS FORMAT
1 °C F4
1 Hz F2
1 % F1
1 % F1
1 % F1
1 % F1
1 °F F4
1 °F F4
1 °F F4
1 °F F4
× CT
1 F3
× Rated
1 F3
1 ° F1
× CT
1 F3
× CT
1 F3
1 Volts F2
1 °C F4
1 °C F4
1 °C F4
1 °C F4
1 Hz F2
1 % F1
1 % F1
1 % F1
1 % F1
1 °F F4
1 °F F4
1 °F F4
1 °F F4
1 – F139
1 – F126
1 % F1
1 % F1
1 % F1
1 % F1
N/A N/A F18
1 N/A F1
1 – F1
1 – F134
N/A N/A F19
N/A N/A F18
1 RPM F1
1 Amps F12
1 Amps F12
1 Amps F12
1 Amps F12
1 Amps F12
1 Amps F12
GE Power Management
DEFAULT
40
600
0
0
0
0
40
40
40
40
0
100
0
0
0
0
40
40
40
40
600
0
0
0
0
40
40
40
40
0
0
0
0
0
0
N/A
N/A
0
0
N/A
N/A
0
0
0
0
0
0
0