Basler Electric DGC-2020HD Modbus Protocol User Manual

Page 273

9469300991 Rev A

267

DGC-2020HD Modbus

™ Protocol

Legacy Register Table

Register

Description

Type

Units

Scaling

Factor

R/W

Range

45596-97

Gen Protect Pre-Alarm Status

Int32

n/a

Bit 0 = Not Used
Bit 1 = Not Used

Bit 2 = Not Used
Bit 3 = Not Used

Bit 4 = Not Used

Bit 5 = Not Used
Bit 6 = Not Used

Bit 7 = Not Used
Bit 8 = Not Used

Bit 9 = Not Used
Bit 10 = Not Used

Bit 11 = Not Used
Bit 12 = Not Used

Bit 13 = Not Used

Bit 14 = Not Used
Bit 15 = Not Used

Bit 16 = Not Used
Bit 17 = Not Used

Bit 18 = 81 ROC DF/DT Trip
Bit 19 = 78 Vector Shift Trip

Bit 20 = 51-3 Overcurrent Trip

Bit 21 = 40 Loss of Excitation Trip
Bit 22 = 32 Reverse Overpower Trip

Bit 23 = 59-2 Overvoltage Trip
Bit 24 = 27-2 Undervoltage Trip

Bit 25 = 51-2 Overcurrent Trip
Bit 26 = 81 Underfrequency Trip

Bit 27 = 81 Overfrequency Trip

Bit 28 = 59-1 Overvoltage Trip
Bit 29 = 27-1 Undervoltage Trip

Bit 30 = 47 Phase Imbalance Trip
Bit 31 = 51-1 Overcurrent Trip

45598-99

Gen Protect Alarm Status