GE UR T60 Instruction Manual page 580

Ur series transformer protection system
Table of Contents

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B.4 MEMORY MAPPING
Table B–10: MODBUS MEMORY MAP (Sheet 34 of 65)
ADDR
REGISTER NAME
75FD
...Repeated for Disconnect Switch 10
7612
...Repeated for Disconnect Switch 11
7627
...Repeated for Disconnect Switch 12
763C
...Repeated for Disconnect Switch 13
7651
...Repeated for Disconnect Switch 14
B
7666
...Repeated for Disconnect Switch 15
767B
...Repeated for Disconnect Switch 16
7690
...Repeated for Disconnect Switch 17
76A5
...Repeated for Disconnect Switch 18
76BA
...Repeated for Disconnect Switch 19
76CF
...Repeated for Disconnect Switch 20
76E4
...Repeated for Disconnect Switch 21
76F9
...Repeated for Disconnect Switch 22
770E
...Repeated for Disconnect Switch 23
7723
...Repeated for Disconnect Switch 24
Thermal Overload Protection (Read/Write Settings) (2 modules)
7738
Thermal Protection 1 Function
7739
Thermal Protection 1 Source
773A
Thermal Protection 1 Base Current
773B
Thermal Protection 1 K Factor
773C
Thermal Protection 1 Trip Time Constant
773D
Thermal Protection 1 Reset Time Constant
773E
Thermal Protection 1 Minimum Reset Time
773F
Thermal Protection 1 Reset
7740
Thermal Protection 1 Block
7741
Thermal Protection 1 Target
7742
Thermal Protection 1 Events
7743
Reserved (2 items)
7745
Repeated for Thermal Protection 2
Ohm Inputs (Read/Write Setting) (2 modules)
7840
Ohm Inputs 1 Function
7841
Ohm Inputs 1 ID
7847
Ohm Inputs 1 Reserved (9 items)
7850
...Repeated for Ohm Inputs 2
Phasor Measurement Unit Power Trigger (Read/Write Setting)
7860
PMU 1 Power Trigger Function
7861
PMU 1 Power Trigger Active
7862
PMU 1 Power Trigger Reactive
7863
PMU 1 Power Trigger Apparent
7864
PMU 1 Power Trigger Pickup Time
7865
PMU 1 Power Trigger Dropout Time
7866
PMU 1 Power Trigger Block (3 items)
7869
PMU 1 Power Trigger Target
786A
PMU 1 Power Trigger Events
Phasor Measurement Unit Voltage Trigger (Read/Write Setting)
788C
PMU 1 Voltage Trigger Function
788D
PMU 1 Voltage Trigger Low Voltage
788E
PMU 1 Voltage Trigger High Voltage
788F
PMU 1 Voltage Trigger Pickup Time
7890
PMU 1 Voltage Trigger Dropout Time
7891
PMU 1 Voltage Trigger Block (3 items)
7894
PMU 1 Voltage Trigger Target
7895
PMU 1 Voltage Trigger Events
B-42
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 65535
0 to 65535
0 to 2
0 to 1
---
0 to 1
---
0 to 65535
0 to 1
0.25 to 3
0.25 to 3
0.25 to 3
0 to 600
0 to 600
0 to 65535
0 to 2
0 to 1
0 to 1
0.25 to 1.25
0.75 to 1.75
0 to 600
0 to 600
0 to 65535
0 to 2
0 to 1
T60 Transformer 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
pu
0.001
F001
pu
0.001
F001
pu
0.001
F001
s
0.01
F001
s
0.01
F001
---
1
F300
---
1
F109
---
1
F102
---
1
F102
pu
0.001
F001
pu
0.001
F001
s
0.01
F001
s
0.01
F001
---
1
F300
---
1
F109
---
1
F102
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)
1250
1250
1250
10
100
0
0 (Self-reset)
0 (Disabled)
0 (Disabled)
800
1200
10
100
0
0 (Self-reset)
0 (Disabled)
GE Multilin

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