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GE UR Series Instruction Manual Page 386

Line differential relay.
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B.4 MEMORY MAPPING
Table B–9: MODBUS MEMORY MAP (Sheet 22 of 38)
ADDR
REGISTER NAME
7264
Phase DIR 1 Pol V Threshold
7265
Phase DIR 1 Block OC
7266
Phase DIR 1 Target
7267
Phase DIR 1 Events
7268
Reserved (8 items)
B
7270
...Repeated for module number 2
Neutral Directional OC (Read/Write Grouped Setting) (2 modules)
7280
Neutral DIR OC1 Function
7281
Neutral DIR OC1 Source
7282
Neutral DIR OC1 Polarizing
7283
Neutral DIR OC1 Forward ECA
7284
Neutral DIR OC1 Forward Limit Angle
7285
Neutral DIR OC1 Forward Pickup
7286
Neutral DIR OC1 Reverse Limit Angle
7287
Neutral DIR OC1 Reverse Pickup
7288
Neutral DIR OC1 Target
7289
Neutral DIR OC1 Block
728A
Neutral DIR OC1 Events
728B
Neutral DIR OC X Polarizing Voltage
728C
Neutral DIR OC X Op Current
728D
Neutral DIR OC X Offset
728E
Reserved (2 items)
7290
...Repeated for module number 2
Breaker Arcing Current Settings (Read/Write Setting) (2 modules)
72C0
Breaker x Arcing Amp Function
72C1
Breaker x Arcing Amp Source
72C2
Breaker x Arcing Amp Init
72C3
Breaker x Arcing Amp Delay
72C4
Breaker x Arcing Amp Limit
72C5
Breaker x Arcing Amp Block
72C6
Breaker x Arcing Amp Target
72C7
Breaker x Arcing Amp Events
72C8
...Repeated for module number 2
DCMA Inputs (Read/Write Setting) (24 modules)
7300
DCMA Inputs x Function
7301
DCMA Inputs x ID
7307
DCMA Inputs x Reserved 1 (4 items)
730B
DCMA Inputs x Units
730E
DCMA Inputs x Range
730F
DCMA Inputs x Minimum Value
7311
DCMA Inputs x Maximum Value
7313
DCMA Inputs x Reserved (5 items)
7318
...Repeated for module number 2
7330
...Repeated for module number 3
7348
...Repeated for module number 4
7360
...Repeated for module number 5
7378
...Repeated for module number 6
7390
...Repeated for module number 7
73A8
...Repeated for module number 8
73C0
...Repeated for module number 9
73D8
...Repeated for module number 10
73F0
...Repeated for module number 11
7408
...Repeated for module number 12
7420
...Repeated for module number 13
B-30
RANGE
0 to 3
0 to 1
0 to 2
0 to 1
0 to 1
0 to 1
0 to 5
0 to 2
-90 to 90
40 to 90
0.002 to 30
40 to 90
0.002 to 30
0 to 2
0 to 65535
0 to 1
0 to 1
0 to 1
0 to 250
0 to 1
0 to 1
0 to 5
0 to 65535
0 to 65.535
0 to 50000
0 to 65535
0 to 2
0 to 1
0 to 1
---
0 to 65535
---
0 to 6
-9999.999 to 9999.999
-9999.999 to 9999.999
0 to 65535
L90 Line Differential Relay
APPENDIX B
UNITS
STEP
FORMAT
pu
0.001
F001
---
1
F126
---
1
F109
---
1
F102
---
1
F001
---
1
F102
---
1
F167
---
1
F230
° Lag
1
F002
°
1
F001
pu
0.001
F001
°
1
F001
pu
0.001
F001
---
1
F109
---
1
F300
---
1
F102
---
1
F231
---
1
F196
Þ
0.01
F001
---
1
F001
---
1
F102
---
1
F167
---
1
F300
s
0.001
F001
kA2-cyc
1
F001
---
1
F300
---
1
F109
---
1
F102
---
1
F102
---
---
F205
---
1
F001
---
---
F206
---
1
F173
---
0.001
F004
---
0.001
F004
---
1
F001
GE Power Management
DEFAULT
50
0 (No)
0 (Self-reset)
0 (Disabled)
0
0 (Disabled)
0 (SRC 1)
0 (Voltage)
75
90
50
90
50
0 (Self-reset)
0
0 (Disabled)
0 (Calculated V0)
0 (Calculated 3I0)
0
0
0 (Disabled)
0 (SRC 1)
0
0
1000
0
0 (Self-reset)
0 (Disabled)
0 (Disabled)
"DCMA Ip 1 "
0
"mA"
6 (4 to 20 mA)
4000
20000
0

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