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GE UR Series Instruction Manual Page 376

Line differential relay.
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B.4 MEMORY MAPPING
Table B–9: MODBUS MEMORY MAP (Sheet 12 of 38)
ADDR
REGISTER NAME
42A6
...Repeated for module number 20
42A8
...Repeated for module number 21
42AA
...Repeated for module number 22
42AC
...Repeated for module number 23
42AE
...Repeated for module number 24
B
42B0
...Repeated for module number 25
42B2
...Repeated for module number 26
42B4
...Repeated for module number 27
42B6
...Repeated for module number 28
42B8
...Repeated for module number 29
42BA
...Repeated for module number 30
42BC
...Repeated for module number 31
42BE
...Repeated for module number 32
42C0
...Repeated for module number 33
42C2
...Repeated for module number 34
42C4
...Repeated for module number 35
42C6
...Repeated for module number 36
42C8
...Repeated for module number 37
42CA
...Repeated for module number 38
42CC
...Repeated for module number 39
42CE
...Repeated for module number 40
42D0
...Repeated for module number 41
42D2
...Repeated for module number 42
42D4
...Repeated for module number 43
42D6
...Repeated for module number 44
42D8
...Repeated for module number 45
42DA
...Repeated for module number 46
42DC
...Repeated for module number 47
42DE
...Repeated for module number 48
Installation (Read/Write Setting)
43E0
Relay Programmed State
43E1
Relay Name
CT Settings (Read/Write Setting) (6 modules)
4480
Phase CT Primary
4481
Phase CT Secondary
4482
Ground CT Primary
4483
Ground CT Secondary
4484
...Repeated for module number 2
4488
...Repeated for module number 3
448C
...Repeated for module number 4
4490
...Repeated for module number 5
4494
...Repeated for module number 6
VT Settings (Read/Write Setting) (3 modules)
4500
Phase VT Connection
4501
Phase VT Secondary
4502
Phase VT Ratio
4504
Auxiliary VT Connection
4505
Auxiliary VT Secondary
4506
Auxiliary VT Ratio
4508
...Repeated for module number 2
4510
...Repeated for module number 3
Source Settings (Read/Write Setting) (6 modules)
4580
Source Name
4583
Source Phase CT
B-20
RANGE
0 to 1
---
1 to 65000
0 to 1
1 to 65000
0 to 1
0 to 1
50 to 240
1 to 24000
0 to 6
50 to 240
1 to 24000
---
0 to 63
L90 Line Differential Relay
APPENDIX B
UNITS
STEP
FORMAT
---
1
F133
0 (Not Programmed)
---
---
F202
A
1
F001
---
1
F123
A
1
F001
---
1
F123
---
1
F100
V
0.1
F001
:1
1
F060
---
1
F166
V
0.1
F001
:1
1
F060
---
---
F206
---
1
F400
GE Power Management
DEFAULT
"Relay-1"
1
0 (1 A)
1
0 (1 A)
0 (Wye)
664
1
1 (Vag)
664
1
"SRC 1 "
0

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L90

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