GE Multilin 745 Communications Manual page 32

Transformer protection system
Table of Contents

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MODBUS PROTOCOL
Table 2–4: 745 memory map (Sheet 14 of 56)
Addr
Description
0358
Winding 3 phase C 9th harmonic content
0359
Reserved
035A
Reserved
035F
Reserved
10th harmonic
0360
Winding 1 phase A 10th harmonic content
0361
Winding 1 phase B 10th harmonic content
0362
Winding 1 phase C 10th harmonic content
0363
Winding 2 phase A 10th harmonic content
0364
Winding 2 phase B 10th harmonic content
0365
Winding 2 phase C 10th harmonic content
0366
Winding 3 phase A 10th harmonic content
0367
Winding 3 phase B 10th harmonic content
0368
Winding 3 phase C 10th harmonic content
0369
Reserved
036A
Reserved
036F
Reserved
11th harmonic
0370
Winding 1 phase A 11th harmonic content
0371
Winding 1 phase B 11th harmonic content
0372
Winding 1 phase C 11th harmonic content
0373
Winding 2 phase A 11th harmonic content
0374
Winding 2 phase B 11th harmonic content
0375
Winding 2 phase C 11th harmonic content
0376
Winding 3 phase A 11th harmonic content
0377
Winding 3 phase B 11th harmonic content
0378
Winding 3 phase C 11th harmonic content
0379
Reserved
037A
Reserved
037F
Reserved
12th harmonic
0380
Winding 1 phase A 12th harmonic content
0381
Winding 1 phase B 12th harmonic content
0382
Winding 1 phase C 12th harmonic content
0383
Winding 2 phase A 12th harmonic content
0384
Winding 2 phase B 12th harmonic content
0385
Winding 2 phase C 12th harmonic content
0386
Winding 3 phase A 12th harmonic content
0387
Winding 3 phase B 12th harmonic content
0388
Winding 3 phase C 12th harmonic content
0389
Reserved
038A
Reserved
038F
Reserved
2–26
Range
Step
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
0.0 to 99.9
0.1
745 TRANSFORMER PROTECTION SYSTEM – COMMUNICATIONS GUIDE
CHAPTER 2: MODBUS PROTOCOL
Units
Format
Default
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---
% ƒo
F2
---

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