GE Multilin G60 Generator Protection System B-13
APPENDIX B B.4 MEMORY MAPPING
B
1C1A Source 1 Phase B Power Factor -0.999 to 1 --- 0.001 F013 0
1C1B Source 1 Phase C Power Factor -0.999 to 1 --- 0.001 F013 0
1C1C Reserved (4 items) --- --- --- F001 0
1C20 ...Repeated for Source 2
1C40 ...Repeated for Source 3
1C60 ...Repeated for Source 4
1C80 ...Repeated for Source 5
1CA0 ...Repeated for Source 6
Source Energy (Read Only Non-Volatile) (6 modules)
1D00 Source 1 Positive Watthour 0 to 1000000000000 Wh 0.001 F060 0
1D02 Source 1 Negative Watthour 0 to 1000000000000 Wh 0.001 F060 0
1D04 Source 1 Positive Varhour 0 to 1000000000000 varh 0.001 F060 0
1D06 Source 1 Negative Varhour 0 to 1000000000000 varh 0.001 F060 0
1D08 Reserved (8 items) --- --- --- F001 0
1D10 ...Repeated for Source 2
1D20 ...Repeated for Source 3
1D30 ...Repeated for Source 4
1D40 ...Repeated for Source 5
1D50 ...Repeated for Source 6
Energy Commands (Read/Write Command)
1D60 Energy Clear Command 0 to 1 --- 1 F126 0 (No)
Source Frequency (Read Only) (6 modules)
1D80 Frequency for Source 1 --- Hz --- F003 0
1D82 Frequency for Source 2 --- Hz --- F003 0
1D84 Frequency for Source 3 --- Hz --- F003 0
1D86 Frequency for Source 4 --- Hz --- F003 0
1D88 Frequency for Source 5 --- Hz --- F003 0
1D8A Frequency for Source 6 --- Hz --- F003 0
1F80 Source 1 Va THD 0 to 99.9 --- 0.1 F001 0
1F81 Source 1 Va Harmonics - 2nd to 25th (24 items) 0 to 99.9 --- 0.1 F001 0
1F99 Source 1 Vb THD 0 to 99.9 --- 0.1 F001 0
1F9A Source 1 Vb Harmonics - 2nd to 25th (24 items) 0 to 99.9 --- 0.1 F001 0
1FB2 Source 1 Vc THD 0 to 99.9 --- 0.1 F001 0
1FB3 Source 1 Vc Harmonics - 2nd to 25th (24 items) 0 to 99.9 --- 0.1 F001 0
1FCB ...Repeated for Source 2
2016 ...Repeated for Source 3
2061 ...Repeated for Source 4
Passwords Unauthorized Access (Read/Write Command)
2230 Reset Unauthorized Access 0 to 1 --- 1 F126 0 (No)
Synchrocheck Actuals (Read Only) (2 modules)
2400 Synchrocheck 1 Delta Voltage -1000000000000 to
1000000000000
V 1 F060 0
2402 Synchrocheck 1 Delta Frequency 0 to 655.35 Hz 0.01 F001 0
2403 Synchrocheck 1 Delta Phase 0 to 179.9 degrees 0.1 F001 0
2404 ...Repeated for Synchrocheck 2
Phasor Measurement Unit actual values (Read Only) (4 modules)
2540 PMU 1 Phase A Voltage Magnitude 0 to 999999.999 V 0.001 F060 0
2542 PMU Unit 1 Phase A Voltage Angle -359.9 to 0 ° 0.1 F002 0
2543 PMU 1 Phase B Voltage Magnitude 0 to 999999.999 V 0.001 F060 0
2545 PMU 1 Phase B Voltage Angle -359.9 to 0 ° 0.1 F002 0
2546 PMU 1 Phase C Voltage Magnitude 0 to 999999.999 V 0.001 F060 0
2548 PMU 1 Phase C Voltage Angle -359.9 to 0 ° 0.1 F002 0
2549 PMU 1 Auxiliary Voltage Magnitude 0 to 999999.999 V 0.001 F060 0
254B PMU 1 Auxiliary Voltage Angle -359.9 to 0 ° 0.1 F002 0
Table B–9: MODBUS MEMORY MAP (Sheet 6 of 59)
ADDR REGISTER NAME RANGE UNITS STEP FORMAT DEFAULT