GE D90 Plus Communications Manual page 98

Line distance protection system
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MODBUS MEMORY MAP
Address
Description
68D0
Directional Comparison Unblocking Rx1
68D1
Directional Comparison Unblocking LOG1
68D2
Directional Comparison Unblocking Rx2
68D3
Directional Comparison Unblocking LOG2
68D4
Directional Comparison Unblocking Rx3
68D5
Directional Comparison Unblocking LOG3
68D6
Directional Comparison Unblocking Rx4
68D7
Directional Comparison Unblocking LOG4
68D8
Directional Comparison Unblocking Event
68D9
Reserved (6 items)
Phase Undervoltage (Read/Write Grouped Setting) (2 Modules)
7000
Phase Undervoltage 1 Function
7001
Phase Undervoltage 1 Signal Source
7002
Phase Undervoltage 1 Pickup
7003
Phase Undervoltage 1 Curve
7004
Phase Undervoltage 1 Delay
7005
Phase Undervoltage 1 Minimum Voltage
7006
Phase Undervoltage 1 Block
7008
Phase Undervoltage 1 Events
7009
Phase Undervoltage 1 Measurement Mode
700A
Phase Undervoltage 1 Reserved (6 items)
7010
...Repeated for Phase Undervoltage 2
Phase Overvoltage (Read/Write Grouped Setting) (2 Modules)
7040
Phase Overvoltage 1 Function
7041
Phase Overvoltage 1 Source
7042
Phase Overvoltage 1 Pickup
7043
Phase Overvoltage 1 Delay
7044
Phase Overvoltage 1 Reset Delay
7045
Phase Overvoltage 1 Block
7047
Phase Overvoltage 1 Events
7048
Phase Overvoltage 1 Reserved (8 items)
7050
...Repeated for Phase Overvoltage 2
Distance (Read/Write Grouped Setting)
7060
Distance Signal Source
7061
Memory Duration
7062
Force Self-Polarization
7063
Force Memory Polarization
7064
Distance CVT Filter Function
7065
Distance CVT Filter T1
7066
Distance CVT Filter T2
7067
Distance CVT Filter Tx
Phase Distance (Read/Write Grouped Setting) (5 Modules)
7070
Phase Distance Zone 1 Function
7071
Phase Distance Zone 1 Current Supervision
7072
Phase Distance Zone 1 Reach
94
Range
Units
0 to 65535
---
0 to 65535
---
0 to 65535
---
0 to 65535
---
0 to 65535
---
0 to 65535
---
0 to 65535
---
0 to 65535
---
0 to 1
--
0 to 1
--
0 to 1
---
0 to 5
---
0 to 1.1
pu
0 to 1
---
0 to 600
s
0 to 3
pu
0 to 65535
---
0 to 1
---
0 to 1
---
0 to 1
---
0 to 1
---
0 to 5
---
0 to 3
pu
0 to 600
s
0 to 600
s
0 to 65535
---
0 to 1
---
0 to 1
---
0 to 5
---
5 to 25
cycles
0 to 65535
---
0 to 65535
---
0 to 1
---
0.25 to 10
ms
0.25 to 10
ms
0.25 to 10
ms
0 to 1
---
0.05 to 30
pu
0.02 to 500
ohms
PLUS
D90
LINE DISTANCE PROTECTION SYSTEM – COMMUNICATIONS GUIDE
CHAPTER 2: MODBUS COMMUNICATION
Step
Format
Default
1
F300
0
1
F300
0
1
F300
0
1
F300
0
1
F300
0
1
F300
0
1
F300
0
1
F300
0
1
F102
0 (Disabled)
1
F001
0
1
F102
0 (Disabled)
1
F167
0 (SRC 1)
0.001
F001
1000
1
F111
0 (Definite
Time)
0.01
F001
100
0.001
F001
100
1
F300
0
1
F102
0 (Disabled)
1
F186
0 (Phase to
Ground)
1
F001
0
1
F102
0 (Disabled)
1
F167
0 (SRC 1)
0.001
F001
1000
0.01
F001
100
0.01
F001
100
1
F300
0
1
F102
0 (Disabled)
1
F001
0
1
F167
0 (SRC 1)
1
F001
10
1
F300
0
1
F300
0
1
F102
0 (Disabled)
0.01
F001
100
0.01
F001
100
0.01
F001
100
1
F102
0 (Disabled)
0.001
F001
200
0.01
F001
200

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