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GE UR Series Instruction Manual Page 378

Line differential relay.
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B.4 MEMORY MAPPING
Table B–9: MODBUS MEMORY MAP (Sheet 14 of 38)
ADDR
REGISTER NAME
4783
Synchrocheck Max Volt Diff
4785
Synchrocheck Max Angle Diff
4786
Synchrocheck Max Freq Diff
4787
Synchrocheck Dead Source Select
4788
Synchrocheck Dead V1 Max Volt
B
4789
Synchrocheck Dead V2 Max Volt
478A
Synchrocheck Live V1 Min Volt
478B
Synchrocheck Live V2 Min Volt
478C
Synchrocheck Target
478D
Synchrocheck Events
478E
Synchrocheck Block
478F
Synchrocheck X Reserved
4790
...Repeated for module number 2
Demand (Read/Write Setting)
47D0
Demand Current Method
47D1
Demand Power Method
47D2
Demand Interval
47D3
Demand Input
Demand (Read/Write Command)
47D4
Demand Clear Record
Flexcurve A (Read/Write Setting)
4800
FlexCurve A (120 items)
Flexcurve B (Read/Write Setting)
48F0
FlexCurve B (120 items)
Modbus User Map (Read/Write Setting)
4A00
Modbus Address Settings for User Map (256 items)
User Displays Settings (Read/Write Setting) (8 modules)
4C00
User display top line text
4C0A
User display bottom line text
4C14
Modbus addresses of displayed items (5 items)
4C19
Reserved (7 items)
4C20
...Repeated for module number 2
4C40
...Repeated for module number 3
4C60
...Repeated for module number 4
4C80
...Repeated for module number 5
4CA0
...Repeated for module number 6
4CC0
...Repeated for module number 7
4CE0
...Repeated for module number 8
FlexLogic™ (Read/Write Setting)
5000
FlexLogic Entry (512 items)
FlexLogic™ Timers (Read/Write Setting) (32 modules)
5800
Timer x Type
5801
Timer x Pickup Delay
5802
Timer x Dropout Delay
5803
Timer x Reserved (5 items)
5808
...Repeated for module number 2
5810
...Repeated for module number 3
5818
...Repeated for module number 4
5820
...Repeated for module number 5
5828
...Repeated for module number 6
5830
...Repeated for module number 7
5838
...Repeated for module number 8
5840
...Repeated for module number 9
5848
...Repeated for module number 10
B-22
RANGE
0 to 100000
0 to 100
0 to 2
0 to 5
0 to 1.25
0 to 1.25
0 to 1.25
0 to 1.25
0 to 2
0 to 1
0 to 65535
0 to 65535
0 to 2
0 to 2
0 to 5
0 to 65535
0 to 1
0 to 65535
0 to 65535
0 to 65535
---
---
0 to 65535
---
0 to 65535
0 to 2
0 to 60000
0 to 60000
0 to 65535
L90 Line Differential Relay
APPENDIX B
UNITS
STEP
FORMAT
V
1
F060
°
1
F001
Hz
0.01
F001
---
1
F176
1 (LV1 and DV2)
pu
0.01
F001
pu
0.01
F001
pu
0.01
F001
pu
0.01
F001
---
1
F109
---
1
F102
---
1
F300
---
1
F001
---
1
F139
0 (Thrm Exponential)
---
1
F139
0 (Thrm Exponential)
---
1
F132
---
1
F300
---
1
F126
ms
1
F011
ms
1
F011
---
1
F001
---
---
F202
---
---
F202
---
1
F001
---
---
F001
---
1
F300
---
1
F129
---
1
F001
---
1
F001
---
1
F001
GE Power Management
DEFAULT
10000
30
100
30
30
70
70
0 (Self-reset)
0 (Disabled)
0
0
2 (15 MIN)
0
0 (No)
0
0
0
" "
" "
0
0
16384
0 (millisecond)
0
0
0

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