GE D90 Plus Communications Manual page 99

Line distance protection system
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CHAPTER 2: MODBUS COMMUNICATION
Address
Description
7073
Phase Distance Zone 1 Direction
7074
Phase Distance Zone 1 Comparator Limit
7075
Phase Distance Zone 1 Delay
7076
Phase Distance Zone 1 Block
7077
Phase Distance Zone 1 Events
7078
Phase Distance Zone 1 Shape
7079
Phase Distance Zone 1 RCA
707A
Phase Distance Zone 1 DIR RCA
707B
Phase Distance Zone 1 DIR Comp Limit
707C
Phase Distance Zone 1 Quad Right Blinder
707D
Phase Distance Zone 1 Quad Right Blinder RCA
707E
Phase Distance Zone 1 Quad Left Blinder
707F
Phase Distance Zone 1 Quad Left Blinder RCA
7080
Phase Distance Zone 1 Volt Limit
7081
Phase Distance Zone 1 Transformer Voltage
Connection
7082
Phase Distance Zone 1 Transformer Current
Connection
7083
Phase Distance Zone 1 Rev Reach
7084
Phase Distance Zone 1 Rev Reach RCA
7085
Phase Distance Zone 1 Reserved (11 items)
7090
...Repeated for Phase Distance Zone 2
70B0
...Repeated for Phase Distance Zone 3
70D0
...Repeated for Phase Distance Zone 4
70F0
...Repeated for Phase Distance Zone 5
Ground Distance (Read/Write Grouped Setting) (5 Modules)
7130
Ground Distance Zone 1 Function
7131
Ground Distance Zone 1 Current Supervision
7132
Ground Distance Zone 1 Reach
7133
Ground Distance Zone 1 Direction
7134
Ground Distance Zone 1 Comparator Limit
7135
Ground Distance Zone 1 Delay
7136
Ground Distance Zone 1 Block
7137
Ground Distance Zone 1 Events
7138
Ground Distance Zone 1 Shape
7139
Ground Distance Zone 1 Z0 Z1 Magnitude
713A
Ground Distance Zone 1 Z0 Z1 Angle
713B
Ground Distance Zone 1 RCA
713C
Ground Distance Zone 1 DIR RCA
713D
Ground Distance Zone 1 DIR Comp Limit
713E
Ground Distance Zone 1 Quad Right Blinder
713F
Ground Distance Zone 1 Quad Right Blinder RCA
7140
Ground Distance Zone 1 Quad Left Blinder
7141
Ground Distance Zone 1 Quad Left Blinder RCA
7142
Ground Distance Zone 1 Z0M Z1 Magnitude
7143
Ground Distance Zone 1 Z0M Z1 Angle
7144
Ground Distance Zone 1 Voltage Level
PLUS
D90
LINE DISTANCE PROTECTION SYSTEM – COMMUNICATIONS GUIDE
Range
Units
0 to 2
---
30 to 90
degrees 1
0 to 65.535
s
0 to 65535
---
0 to
---
0 to 1
---
30 to 90
degrees 1
30 to 90
degrees 1
30 to 90
degrees 1
0.02 to 500
ohms
60 to 90
degrees 1
0.02 to 500
ohms
60 to 90
degrees 1
0 to 5
pu
0 to 12
---
0 to 12
---
0.02 to 500
ohms
30 to 90
degrees 1
---
---
0 to 1
---
0.05 to 30
pu
0.02 to 500
ohms
0 to 2
---
30 to 90
degrees 1
0 to 65.535
s
0 to 65535
---
0 to 1
---
0 to 1
---
0 to 10
---
-90 to 90
degrees 1
30 to 90
degrees 1
30 to 90
degrees 1
30 to 90
degrees 1
0.02 to 500
ohms
60 to 90
degrees 1
0.02 to 500
ohms
60 to 90
degrees 1
0 to 7
---
-90 to 90
degrees 1
0 to 5
pu
MODBUS MEMORY MAP
Step
Format
Default
1
F154
0 (Forward)
F001
90
0.001
F001
0
1
F300
0
1
F102
0 (Disabled)
1
F120
0 (Mho)
F001
85
F001
85
F001
90
0.01
F001
1000
F001
85
0.01
F001
1000
F001
85
0.001
F001
0
1
F153
0 (None)
1
F153
0 (None)
0.01
F001
200
F001
85
---
F001
0
1
F102
0 (Disabled)
0.001
F001
200
0.01
F001
200
1
F154
0 (Forward)
F001
90
0.001
F001
0
1
F300
0
1
F102
0 (Disabled)
1
F120
0 (Mho)
0.01
F001
270
F002
0
F001
85
F001
85
F001
90
0.01
F001
1000
F001
85
0.01
F001
1000
F001
85
0.01
F001
0
F002
0
0.001
F001
0
95

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