GE 345

1–86 345 TRANSFORMER PROTECTION SYSTEM – COMMUNICATIONS GUIDE
MODBUS MEMORY MAP CHAPTER 1: COMMUNICATIONS GUIDE
31539 602 Diff Trip PhA Status 0 65535 1 FC134 0
31540 603 Diff Trip PhB Status 0 65535 1 FC134 0
31541 604 Diff Trip PhC Status 0 65535 1 FC134 0
PHASE TOC2 TRIP STATUS
31542 605 Phase51PTOC_2Trip_PhaseAStat
us
0 65535 1 FC134 0
31543 606 Phase51PTOC_2Trip_PhaseBStat
us
0 65535 1 FC134 0
31544 607 Phase51PTOC_2Trip_PhaseCStat
us
0 65535 1 FC134 0
THERMAL MODEL ALARM STATUS
31569 620 Alarm Phase A Status 1 0 65535 1 FC134 0
31570 621 Alarm Phase B Status 1 0 65535 1 FC134 0
31571 622 Alarm Phase C Status 1 0 65535 1 FC134 0
PHASE IOC1 ALARM STATUS
31572 623 Alarm Phase A Status 2 0 65535 1 FC134 0
31573 624 Alarm Phase B Status 2 0 65535 1 FC134 0
31574 625 Alarm Phase C Status 2 0 65535 1 FC134 0
PHASE TOC1 ALARM STATUS
31575 626 Alarm Phase A Status 3 0 65535 1 FC134 0
31576 627 Alarm Phase B Status 3 0 65535 1 FC134 0
31577 628 Alarm Phase C Status 3 0 65535 1 FC134 0
PHASE IOC2 ALARM STATUS
31578 629 Alarm Phase A Status 4 0 65535 1 FC134 0
31579 62A Alarm Phase B Status 4 0 65535 1 FC134 0
31580 62B Alarm Phase C Status 4 0 65535 1 FC134 0
DIFFERENTIAL ALARM STATUS
31587 632 Diff Alarm PhA Status 0 65535 1 FC134 0
31588 633 Diff Alarm PhB Status 0 65535 1 FC134 0
31589 634 Diff Alarm PhC Status 0 65535 1 FC134 0
PHASE TOC2 ALARM STATUS
31590 635 Phase51PTOC_2Alarm_PhaseASt
atus
0 65535 1 FC134 0
31591 636 Phase51PTOC_2Alarm_PhaseBSt
atus
0 65535 1 FC134 0
31592 637 Phase51PTOC_2Alarm_PhaseCSt
atus
0 65535 1 FC134 0
WINDING 2 CURRENT METERING
31665 680 Ia2 0 100000 1 F10 0
31667 682 Ib2 0 100000 1 F10 0
31669 684 Ic2 0 100000 1 F10 0
31671 686 In2 0 100000 1 F10 0
31673 688 Ig2 0 100000 1 F10 0
31675 68A Isg2 0 100000 1 F11 0
PHASE DIFFERENTIAL CURRENT METERING
31677 68C Idiff 1 Ph A 0 100000 1 F11 0
31679 68E Idiff 1 Ph B 0 100000 1 F11 0
31681 690 Idiff 1 Ph C 0 100000 1 F11 0
Modbus
Address
Hex
Address
Description Min Max Step Format
Code
Factory
Default