GE G30 Instruction Manual page 556

Ur series generator protection system
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B.4 MEMORY MAPPING
Table B–10: MODBUS MEMORY MAP (Sheet 36 of 64)
ADDR
REGISTER NAME
7633
...Repeated for Disconnect Switch 14
7652
...Repeated for Disconnect Switch 15
Thermal Overload Protection (Read/Write Settings) (2 modules)
7788
Thermal Protection 1 Function
7789
Thermal Protection 1 Source
B
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
Underfrequency (Read/Write Setting) (6 modules)
7A80
Underfrequency 1 Function
7A81
Underfrequency 1 Block
7A83
Underfrequency 1 Min Current
7A84
Underfrequency 1 Pickup
7A85
Underfrequency 1 Pickup Delay
7A86
Underfrequency 1 Reset Delay
7A87
Underfrequency 1 Source
7A88
Underfrequency 1 Events
7A89
Underfrequency 1 Target
7A8A
Underfrequency 1 Reserved (5 items)
7A8F
...Repeated for Underfrequency 2
7A9E
...Repeated for Underfrequency 3
7AAD
...Repeated for Underfrequency 4
7ABC
...Repeated for Underfrequency 5
7ACB
...Repeated for Underfrequency 6
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
7B84
User Programmable Pushbutton 1 Autoreset Delay
7B85
User Programmable Pushbutton 1 Autoreset Function
7B86
User Programmable Pushbutton 1 Local Lock Operand
7B88
User Programmable Pushbutton 1 Message Priority
7B89
User Programmable Pushbutton 1 Remote Lock Operand
7B8B
User Programmable Pushbutton 1 Reset Operand
7B8D
User Programmable Pushbutton 1 Set Operand
7B8F
User Programmable Pushbutton 1 Hold
B-44
RANGE
0 to 1
0 to 5
0.2 to 3
1 to 1.2
0 to 1000
0 to 1000
0 to 1000
0 to 4294967295
0 to 4294967295
0 to 2
0 to 1
---
0 to 1
---
0 to 65535
0 to 1
0 to 4294967295
0.1 to 1.25
20 to 65
0 to 65.535
0 to 65.535
0 to 5
0 to 1
0 to 2
0 to 1
0 to 2
---
---
---
0 to 60
0 to 2
0 to 1
0 to 4294967295
0.2 to 600
0 to 1
0 to 4294967295
0 to 2
0 to 4294967295
0 to 4294967295
0 to 4294967295
0 to 10
G30 Generator Protection System
APPENDIX B
UNITS
STEP
FORMAT
---
1
F102
---
1
F167
pu
0.01
F001
---
0.05
F001
min.
1
F001
min.
1
F001
min.
1
F001
---
1
F300
---
1
F300
---
1
F109
---
1
F102
---
---
F001
---
1
F102
---
---
F205
---
1
F001
---
1
F102
---
1
F300
pu
0.01
F001
Hz
0.01
F001
s
0.001
F001
s
0.001
F001
---
1
F167
---
1
F102
---
1
F109
---
1
F001
---
1
F137
---
---
F202
---
---
F202
---
---
F202
s
0.05
F001
---
1
F109
---
1
F102
---
1
F300
s
0.1
F001
---
1
F102
---
1
F300
---
1
F220
---
1
F300
---
1
F300
---
1
F300
s
0.1
F001
DEFAULT
0 (Disabled)
0 (SRC 1)
80
110
45
45
20
0
0
0 (Self-reset)
0 (Disabled)
0
0 (Disabled)
"Ohm Ip 1 "
0
0 (Disabled)
0
10
5950
2000
2000
0 (SRC 1)
0 (Disabled)
0 (Self-reset)
0
0 (Disabled)
(none)
(none)
(none)
0
0 (Self-reset)
0 (Disabled)
0
10
0 (Disabled)
0
0 (Disabled)
0
0
0
1
GE Multilin

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