GE C70 Instruction Manual page 534

Capacitor bank protection and control system
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B.4 MEMORY MAPPING
Table B–9: MODBUS MEMORY MAP (Sheet 31 of 61)
ADDR
REGISTER NAME
7268
Negative Sequence Directional Overcurrent 1 Target
7269
Negative Sequence Directional Overcurrent 1 Block
726B
Negative Sequence Directional Overcurrent 1 Events
726C
Negative Sequence Directional Overcurrent 1 Offset
726D
Neg Seq Directional Overcurrent 1 Pos Seq Restraint
726E
Reserved (3 items)
7271
...Repeated for Neg Seq Directional Overcurrent 2
Disconnect Switch (Read/Write setting) (24 modules)
74A0
Disconnect switch 1 function
74A1
Disconnect switch 1 name
B
74A4
Disconnect switch 1 mode
74A5
Disconnect switch 1 open
74A7
Disconnect switch 1 block open
74A9
Disconnect switch 1 close
74AB
Disconnect switch 1 block close
74AD
Disconnect switch 1 phase A / three-pole closed
74AF
Disconnect switch 1 phase A / three-pole opened
74B1
Disconnect switch 1 phase B closed
74B3
Disconnect switch 1 phase B opened
74B5
Disconnect switch 1 phase C closed
74B7
Disconnect switch 1 phase C opened
74B9
Disconnect switch 1 operate time
74BA
Disconnect switch 1 alarm delay
74BC
Disconnect switch 1 events
74BD
Reserved (2 items)
74BF
...Repeated for module number 2
Thermal Overload Protection (Read/Write Settings) (2 modules)
7788
Thermal Protection 1 Function
7789
Thermal Protection 1 Source
778A
Thermal Protection 1 Base Current
778B
Thermal Protection 1 K Factor
778C
Thermal Protection 1 Trip Time Constant
778D
Thermal Protection 1 Reset Time Constant
778E
Thermal Protection 1 Minimum Reset Time
778F
Thermal Protection 1 Reset
7791
Thermal Protection 1 Block
7793
Thermal Protection 1 Target
7794
Thermal Protection 1 Events
7795
Reserved (2 items)
7797
Repeated for Thermal Protection 2
Ohm Inputs (Read/Write Setting) (2 modules)
77F8
Ohm Inputs 1 Function
77F9
Ohm Inputs 1 ID
77FF
Ohm Inputs 1 Reserved (9 items)
7808
...Repeated for Ohm Inputs 2
User Programmable Pushbuttons (Read/Write Setting) (16 modules)
7B60
User Programmable Pushbutton 1 Function
7B61
User Programmable Pushbutton 1 Top Line
7B6B
User Programmable Pushbutton 1 On Text
7B75
User Programmable Pushbutton 1 Off Text
7B7F
User Programmable Pushbutton 1 Drop-Out Time
7B80
User Programmable Pushbutton 1 Target
7B81
User Programmable Pushbutton 1 Events
7B82
User Programmable Pushbutton 1 LED Operand
B-38
0 to 4294967295
0 to 4294967295
0 to 4294967295
0 to 4294967295
0 to 4294967295
0 to 4294967295
0 to 4294967295
0 to 4294967295
0 to 4294967295
0 to 4294967295
0 to 4294967295
0 to 65.535
0 to 65.535
0 to 1000
0 to 1000
0 to 1000
0 to 4294967295
0 to 4294967295
0 to 65535
0 to 4294967295
C70 Capacitor Bank Protection and Control System
RANGE
UNITS
STEP
0 to 2
---
1
---
1
0 to 1
---
1
0 to 250
ohms
0.01
0 to 0.5
---
0.001
0 to 1
---
1
0 to 1
---
1
---
---
---
0 to 1
---
1
---
1
---
1
---
1
---
1
---
1
---
1
---
1
---
1
---
1
---
1
s
0.001
s
0.001
0 to 1
---
1
---
---
---
0 to 1
---
1
0 to 5
---
1
0.2 to 3
pu
0.01
1 to 1.2
---
0.05
min.
1
min.
1
min.
1
---
1
---
1
0 to 2
---
1
0 to 1
---
1
---
---
---
0 to 1
---
1
---
---
---
---
1
0 to 2
---
1
---
---
---
---
---
---
---
---
---
0 to 60
s
0.05
0 to 2
---
1
0 to 1
---
1
---
1
APPENDIX B
FORMAT
DEFAULT
F109
0 (Self-reset)
F300
0
F102
0 (Disabled)
F001
0
F001
63
F001
0
F102
0 (Disabled)
F206
"SW 1"
F157
0 (3-Pole)
F300
0
F300
0
F300
0
F300
0
F300
0
F300
0
F300
0
F300
0
F300
0
F300
0
F001
70
F003
0
F102
0 (Disabled)
---
---
F102
0 (Disabled)
F167
0 (SRC 1)
F001
80
F001
110
F001
45
F001
45
F001
20
F300
0
F300
0
F109
0 (Self-reset)
F102
0 (Disabled)
F001
0
F102
0 (Disabled)
F205
"Ohm Ip 1 "
F001
0
F109
2 (Disabled)
F202
(none)
F202
(none)
F202
(none)
F001
0
F109
0 (Self-reset)
F102
0 (Disabled)
F300
0
GE Multilin

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