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Holding
Parameter
Register
44268
Phase Imbalance Activation Delay
Phase Imbalance Alarm
44270
Configuration
3 Phase Undervoltage Pickup (27-
44272
1)
3 Phase Undervoltage Activation
44274
Delay (27-1)
3 Phase Undervoltage Inhibit
44276
Frequency (27-1)
3 Phase Undervoltage Alarm
44278
Configuration (27-1)
1 Phase Undervoltage Pickup (27-
44280
1)
1 Phase Undervoltage Activation
44282
Delay (27-1)
1 Phase Undervoltage Inhibit
44284
Frequency (27-1)
1 Phase Undervoltage Alarm
44286
Configuration (27-1)
44288
3 Phase Overvoltage Pickup (59-1)
3 Phase Overvoltage Activation
44290
Delay (59-1)
3 Phase Overvoltage Alarm
44292
Configuration (59-1)
44294
1 Phase Overvoltage Pickup (59-1)
1 Phase Overvoltage Activation
44296
Delay (59-1)
1 Phase Overvoltage Alarm
44298
Configuration (59-1)
44300
Underfrequency Pickup
44302
Underfrequency Activation Delay
44304
Underfrequency Inhibit Voltage
Underfrequency Alarm
44306
Configuration
44308
Overfrequency Pickup
44310
Overfrequency Activation Delay
44312
Overfrequency Alarm Configuration
Overcurrent Low Line Scale Factor
44314
(51-1)
Overvoltage Low Line Scale Factor
44316
(59-1)
Undervoltage Low Line Scale
44318
Factor (27-1)
44320
3 Phase Overcurrent Pickup (51-2)
3 Phase Overcurrent Time Dial (51-
44322
2)
B-26
Range
0-300
0-2
70-576
0-300
20-400
0-2
70-576
0-300
20-400
0-2
70-576
0-300
0-2
70-576
0-300
0-2
450-550 50Hz
540-660 60Hz
3600-4400
400Hz
0-300
70-576
0-2
450-550 50Hz
540-660 60Hz
3600-4400
400Hz
0-300
0-2
0.000 - 3.000
0.000 - 3.000
0.000 - 3.000
18-118 1A
90-7750 5A
0-99
DGC-2020 Modbus™ Communication
Read/Write
Data
Supported
Format
R W
(Seconds / 10) in increments of 1
0 = None
R W
1 = Alarm
2 = Pre-Alarm
R W
Volts in increments of 1
R W
(Seconds / 10) in increments of 1
R W
Hz in increments of 1
0 = None
R W
1 = Alarm
2 = Pre-Alarm
R W
Volts in increments of 1
R W
(Seconds / 10) in increments of 1
R W
Hz in increments of 1
0 = None
R W
1 = Alarm
2 = Pre-Alarm
R W
Volts in increments of 1
R W
(Seconds / 10) in increments of 1
0 = None
R W
1 = Alarm
2 = Pre-Alarm
R W
Volts in increments of 1
R W
(Seconds / 10) in increments of 1
0 = None
R W
1 = Alarm
2 = Pre-Alarm
R W
(Hz / 10) in increments of 1
R W
(Seconds / 10) in increments of 1
R W
Volts in increments of 1
0 = None
1 = Alarm
R W
2 = Pre-Alarm
R W
(Hz / 10) in increments of 1
R W
(Seconds / 10) in increments of 1
0 = None
R W
1 = Alarm
2 = Pre-Alarm
R W
FP
R W
FP
R W
FP
R W
(Sec Amps / 100) in increments of 1
R W
(Units / 10) in increments of 1
Units
In increments of
0.001
In increments of
0.001
In increments of
0.001
9400200990 Rev I
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