GE Multilin L30 Line Current Differential System B-19
APPENDIX B B.4 MEMORY MAPPING
B
2490 Terminal 2 IC Magnitude 0 to 999999.999 A 0.001 F060 0
2492 Differential Current IA Magnitude 0 to 999999.999 A 0.001 F060 0
2494 Differential Current IB Magnitude 0 to 999999.999 A 0.001 F060 0
2496 Differential Current IC Magnitude 0 to 999999.999 A 0.001 F060 0
2498 Local IA Angle -359.9 to 0 degrees 0.1 F002 0
2499 Local IB Angle -359.9 to 0 degrees 0.1 F002 0
249A Local IC Angle -359.9 to 0 degrees 0.1 F002 0
249B Terminal 1 IA Angle -359.9 to 0 degrees 0.1 F002 0
249C Terminal 1 IB Angle -359.9 to 0 degrees 0.1 F002 0
249D Terminal 1 IC Angle -359.9 to 0 degrees 0.1 F002 0
249E Terminal 2 IA Angle -359.9 to 0 degrees 0.1 F002 0
249F Terminal 2 IB Angle -359.9 to 0 degrees 0.1 F002 0
24A0 Terminal 2 IC Angle -359.9 to 0 degrees 0.1 F002 0
24A1 Differential Current IA Angle -359.9 to 0 degrees 0.1 F002 0
24A2 Differential Current IB Angle -359.9 to 0 degrees 0.1 F002 0
24A3 Differential Current IC Angle -359.9 to 0 degrees 0.1 F002 0
24A4 Op Square Current IA 0 to 999999.999 A 0.001 F060 0
24A6 Op Square Current IB 0 to 999999.999 A 0.001 F060 0
24A8 Op Square Current IC 0 to 999999.999 A 0.001 F060 0
24AA Restraint Square Current IA 0 to 999999.999 A 0.001 F060 0
24AC Restraint Square Current IB 0 to 999999.999 A 0.001 F060 0
24AE Restraint Square Current IC 0 to 999999.999 A 0.001 F060 0
24B0 Restraint Current IA 0 to 999999.999 A 0.001 F060 0
24B2 Restraint Current IB 0 to 999999.999 A 0.001 F060 0
24B4 Restraint Current IC 0 to 999999.999 A 0.001 F060 0
24B6 Differential Current IG Magnitude 0 to 999999.999 A 0.001 F060 0
24B8 Differential Current IG Angle -359.9 to 0 degrees 0.1 F002 0
24B9 Restraint Current IG 0 to 999999.999 A 0.001 F060 0
24BB Local IG Magnitude 0 to 999999.999 A 0.001 F060 0
24BD Local IG Angle -359.9 to 0 degrees 0.1 F002 0
24BE Terminal 1 IG Magnitude 0 to 999999.999 A 0.001 F060 0
24C0 Terminal 1 IG Angle -359.9 to 0 degrees 0.1 F002 0
24C1 Terminal 2 IG Magnitude 0 to 999999.999 A 0.001 F060 0
24C3 Terminal 2 IG Angle -359.9 to 0 degrees 0.1 F002 0
87L Second Harmonics Differential Current (Read Only)
24CD Line Current Differential (87L) Second Harmonic Iad
Magnitude
0 to 999999.999 A 0.001 F060 0
24CF Line Current Differential (87L) Second Harmonic Ibd
magnitude
0 to 999999.999 A 0.001 F060 0
24D1 Line Current Differential (87L) Second Harmonic Icd
Magnitude
0 to 999999.999 A 0.001 F060 0
Remote Double-Point Status Inputs (Read/Write Setting Registers) (5 modules)
2540 Remote Double-point Status Input 1 Device 1 to 32 --- 1 F001 1
2541 Remote Double-point Status Input 1 Item 0 to 64 --- 1 F606 0 (None)
2542 Remote Double-point Status Input 1 Name 1 to 64 --- 1 F205 "RemDPS Ip 1"
2548 Remote Double-point Status Input 1 Events 0 to 1 --- 1 F102 0 (Disabled)
2549 ... Repeated for Remote Double-point Status Input 2
2552 ... Repeated for Remote Double-point Status Input 3
255B ... Repeated for Remote Double-point Status Input 4
2564 ... Repeated for Remote Double-point Status Input 5
Phasor Measurement Unit Actual Values (Read Only)
256D PMU 1 Phase A Voltage Magnitude 0 to 999999.999 V 0.001 F060 0
256F PMU Unit 1 Phase A Voltage Angle -180 to 180 ° 0.01 F002 0
2570 PMU 1 Phase B Voltage Magnitude 0 to 999999.999 V 0.001 F060 0
2572 PMU 1 Phase B Voltage Angle -180 to 180 ° 0.01 F002 0
Table B–10: MODBUS MEMORY MAP (Sheet 11 of 63)
ADDR REGISTER NAME RANGE UNITS STEP FORMAT DEFAULT