GE 345 Communications Manual page 154

MODBUS MEMORY MAP
1–150
Code
0xDB42
0xDB44
0xDB8A
0xDB92
0xDBA2
0xDBCA
0xDBD2
0xDBE2
0xE041
0xE042
0xE044
0xE182
0xE184
0xE1C2
0xE1C4
0xE882
0xF002
0xF004
0xF042
0xF044
0xF082
0xF084
0xF0C2
0xF0C4
0xF102
0xF104
0xF142
0xF144
0xF182
0xF184
0xF1C2
0xF1C4
0xF202
0xF204
0xF302
0xF304
0xF642
0xF644
0xF682
0xF684
0xF702
0xF704
0xF742
0xF744
0xF782
0xF784
0xF7C2
CHAPTER 1: COMMUNICATIONS GUIDE
Type Definition
Trip BKR2 OP
Trip BKR2 DPO
2nd Hmnc Diff Ph A
2nd Hmnc Diff Ph B
2nd Hmnc Diff Ph C
5th Hmnc Diff Ph A
5th Hmnc Diff Ph B
5th Hmnc Diff Ph C
Therm O/L Blck PKP
Therm O/L Block
Therm O/L Blck DPO
Rly#1 Trip BLK
Rly#1 Trip BLK DPO
Rly#2 Cls BLK
Rly#2 Cls BLK DPO
Group Change Blk
Ph IOC1 Block
Ph IOC1 Block DPO
Ntrl IOC1 Block
Ntrl IOC1 Block DPO
Gnd IOC1 Block
Gnd IOC1 Block DPO
Ph TOC Block
Ph TOC Block DPO
Ntrl TOC Block
Ntrl TOC Block DPO
Gnd TOC Block
Gnd TOC Block DPO
Ph IOC2 Block
Ph IOC2 Block DPO
Ntrl IOC2 Block
Ntrl IOC2 Block DPO
Gnd IOC2 Block
Gnd IOC2 Block DPO
SGnd TOC Block
SGnd TOC Block DPO
SGnd IOC 1 Block
SGnd IOC1 Block DPO
SGnd IOC2 Block
SGnd IOC2 Block DPO
Pcnt Diff Block
Ph Diff Block DPO
RGF1 Block
RGF1 Block DPO
RGF2 Block
RGF2 Block DPO
Inst Diff Block
345 TRANSFORMER PROTECTION SYSTEM – COMMUNICATIONS GUIDE