GE B30 Communications Manual page 61
Universal relay family
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- Instruction manual (633 pages) ,
- Communications manual (526 pages) ,
- Technical reference manual (252 pages)
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CHAPTER 2: MODBUS COMMUNICATION
Products
Address Register name
"
257B
PMU 1 Positive Sequence Voltage Angle
"
257C
PMU 1 Negative Sequence Voltage
Magnitude
"
257E
PMU 1 Negative Sequence Voltage Angle
"
257F
PMU 1 Zero Sequence Voltage Magnitude
"
2581
PMU 1 Zero Sequence Voltage Angle
"
2582
PMU 1 Phase A Current Magnitude
"
2584
PMU 1 Phase A Current Angle
"
2585
PMU 1 Phase B Current Magnitude
"
2587
PMU 1 Phase B Current Angle
"
2588
PMU 1 Phase C Current Magnitude
"
258A
PMU 1 Phase C Current Angle
"
258B
PMU 1 Ground Current Magnitude
"
258D
PMU 1 Ground Current Angle
"
258E
PMU 1 Positive Sequence Current
Magnitude
"
2590
PMU 1 Positive Sequence Current Angle
"
2591
PMU 1 Negative Sequence Current
Magnitude
"
2593
PMU 1 Negative Sequence Current Angle
"
2594
PMU 1 Zero Sequence Current Magnitude
"
2596
PMU 1 Zero Sequence Current Angle
"
2597
PMU 1 Frequency
"
2599
PMU 1 df/dt
"
259A
PMU 1 Configuration Change Counter
"
259B
Reserved (4 items)
C60, N60
259F
...Repeated for PMU 2
N60
25D1
...Repeated for PMU 3
"
2603
...Repeated for PMU 4
"
2635
...Repeated for PMU 5
"
2667
...Repeated for PMU 6
Phasor Measurement Unit Actuals Integer (Read Only) (1, 2, or 6 Modules)
C60, D60, F60,
2699
PMU 1 SOC Timestamp
G60, L30, L90,
N60, T60
"
269B
PMU 1 FRAMESEC Timestamp
"
269D
PMU 1 STAT Flags
C60, N60
269F
...Repeated for PMU 2
N60
26A5
...Repeated for PMU 3
"
26AB
...Repeated for PMU 4
"
26B1
...Repeated for PMU 5
"
26B7
...Repeated for PMU 6
Phasor Measurement Unit Aggregator Actual Values (Read Only) (1, 2, or 4 Modules)
C60, D60, F60,
26BD
PMU 1 Aggregator PDU Size
G60, L30, L90,
N60, T60
C60, N60
26BE
...Repeated for PMU 2
N60
26BF
...Repeated for PMU 3
"
26C0
...Repeated for PMU 4
UR FAMILY – COMMUNICATIONS GUIDE
Range
Units
Step
-180 to 180
°
0.01
0 to 999999.999
V
0.001 F060
-180 to 180
°
0.01
0 to 999999.999
V
0.001 F060
-180 to 180
°
0.01
0 to 999999.999
A
0.001 F060
-180 to 180
°
0.01
0 to 999999.999
A
0.001 F060
-180 to 180
°
0.01
0 to 999999.999
A
0.001 F060
-180 to 180
°
0.01
0 to 999999.999
A
0.001 F060
-180 to 180
°
0.01
0 to 999999.999
A
0.001 F060
-180 to 180
°
0.01
0 to 999999.999
A
0.001 F060
-180 to 180
°
0.01
0 to 999999.999
A
0.001 F060
-180 to 180
°
0.01
2 to 90
Hz
0.001 F003
-327.67 to 327.67
Hz/s
0.01
0 to 65535
---
1
0 to 1
---
1
0 to 4294967295
seconds 1
0 to 4294967295
seconds 1
0 to 4294967295
---
1
---
---
---
MEMORY MAP
Format
Default
F002
0
0
F002
0
0
F002
0
0
F002
0
0
F002
0
0
F002
0
0
F002
0
0
F002
0
0
F002
0
0
F002
0
0
F002
0
F001
0
F001
0
F003
0
F003
0
F003
0
F001
0
2-41
2
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