GE 745 TRANSFORMER MANAGEMENT RELAY Instruction Manual page 239

8 COMMUNICATIONS
Table 8–6: 745 MEMORY MAP (Sheet 13 of 57)
GROUP ADDR DESCRIPTION
(HEX)
19TH 03F0 Winding 1 Phase A 19th Harmonic Content
HARMONIC
03F1 Winding 1 Phase B 19th Harmonic Content
03F2 Winding 1 Phase C 19th Harmonic Content
03F3 Winding 2 Phase A 19th Harmonic Content
03F4 Winding 2 Phase B 19th Harmonic Content
03F5 Winding 2 Phase C 19th Harmonic Content
03F6 Winding 3 Phase A 19th Harmonic Content
03F7 Winding 3 Phase B 19th Harmonic Content
03F8 Winding 3 Phase C 19th Harmonic Content
03F9 Reserved
↓
03FF Reserved
20TH 0400 Winding 1 Phase A 20th Harmonic Content
HARMONIC
0401 Winding 1 Phase B 20th Harmonic Content
0402 Winding 1 Phase C 20th Harmonic Content
0403 Winding 2 Phase A 20th Harmonic Content
0404 Winding 2 Phase B 20th Harmonic Content
0405 Winding 2 Phase C 20th Harmonic Content
0406 Winding 3 Phase A 20th Harmonic Content
0407 Winding 3 Phase B 20th Harmonic Content
0408 Winding 3 Phase C 20th Harmonic Content
0409 Reserved
↓
040F Reserved
21ST 0410 Winding 1 Phase A 21st Harmonic Content
HARMONIC
0411 Winding 1 Phase B 21st Harmonic Content
0412 Winding 1 Phase C 21st Harmonic Content
0413 Winding 2 Phase A 21st Harmonic Content
0414 Winding 2 Phase B 21st Harmonic Content
0415 Winding 2 Phase C 21st Harmonic Content
0416 Winding 3 Phase A 21st Harmonic Content
0417 Winding 3 Phase B 21st Harmonic Content
0418 Winding 3 Phase C 21st Harmonic Content
0419 Reserved
↓
041F Reserved
GE Power Management
RANGE
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
↓
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
↓
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
↓
745 Transformer Management Relay
8.3 MODBUS MEMORY MAP
STEP UNITS FORMAT
VALUE
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
↓ ↓ ↓
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
↓ ↓ ↓
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
0.1 % ƒo
↓ ↓ ↓
FACTORY
CODE DEFAULT
F2 ---
F2 ---
F2 ---
F2 ---
F2 ---
F2 ---
F2 ---
F2 ---
F2 ---
↓ ↓
F2 ---
F2 ---
F2 ---
F2 ---
F2 ---
F2 ---
F2 ---
F2 ---
F2 ---
↓ ↓
F2 ---
F2 ---
F2 ---
F2 ---
8
F2 ---
F2 ---
F2 ---
F2 ---
F2 ---
↓ ↓
8-29