Basler DGC-2020 User Manual

B-20 DGC-2020 Modbus™ Communication 9400200990 Rev I
Holding
Register
Parameter Range
Read/Write
Supported
Data
Format
Units
OVERVOLTAGE
40624 59 Pick-up – 3-phase 70-576 R W Volts AC
40625 59 Time Delay – 3-phase 0-300 R W 0.0-30.0 seconds
40626 59 Alarm Config. – 3-phase 0-2 R W 0=None, 1=Pre-Alarm, 2=Alarm
40627 59 Pick-up – 1-phase 70-576 R W Volts AC
40628 59 Time Delay – 1-phase 0-300 R W 0.0-30.0 seconds
40629 59 Alarm Config. – 1-phase 0-2 R W 0=None, 1=Pre-Alarm, 2=Alarm
UNDERFREQUENCY
40630 81U Pick-up
450-550,
550-650,
3600-4400
R W
45.0-55.0 Hz for 50-Hz config.,
55.0-65.0 Hz for 60-Hz config.,
360.0-440.0 Hz for 400-Hz unit
40631 81U Time Delay 0-300 R W 0.0-30.0 seconds
40632 81U Inhibit Voltage 70-576 R W Volts AC
40633 81U Alarm Configuration 0-2 R W 0=None, 1=Pre-Alarm, 2=Alarm
OVERFREQUENCY
40634 81O Pick-up
450-550,
550-650,
3600-4400
R W
45.0-55.0 Hz for 50-Hz config.,
55.0-65.0 Hz for 60-Hz config.,
360.0-440.0 Hz for 400-Hz unit
40635 81O Time Delay 0-300 R W 0.0-30.0 seconds
40636 81O Alarm Configuration 0-2 R W 0=None, 1=Pre-Alarm, 2=Alarm
GENERATOR PROTECTION STATUS
40637
Gen Protection Status (upper 16
bits)
0-65535 R b16-b31 UNASSIGNED
40638
Gen Protection Status (lower 16
bits)
0-65535 R
b0 = overvoltage trip,
b1 = undervoltage trip,
b2 = overfrequency trip,
b3 = underfrequency trip,
b4 = overcurrent trip,
b5 = phase imbalance trip,
b6-b15 UNASSIGNED
40639
Gen Protection Pre-Alarms (upper
16 bits)
0-65535 R b16-b31 UNASSIGNED
40640
Gen Protection Pre-Alarms (lower
16 bits)
0-65535 R
b0 = overvoltage pre-alarm,
b1 = undervoltage pre-alarm,
b2 = overfrequency pre-alarm,
b3 = underfrequency pre-alarm,
b4 = overcurrent pre-alarm,
b5 = phase imbalance pre-alarm,
b6-b15 UNASSIGNED
40641
Gen Protection Alarms (upper 16
bits)
0-65535 R b16-b31 UNASSIGNED
40642
Gen Protection Alarms (lower 16
bits)
0-65535 R
b0 = overvoltage alarm,
b1 = undervoltage alarm,
b2 = overfrequency alarm,
b3 = underfrequencyalarm,
b4 = overcurrent alarm,
b5 = phase imbalance alarm,
b6-b15 UNASSIGNED
REAL TIME CLOCK
40700 Hours 0-23 R W
40701 Minutes 0-59 R W
40702 Seconds 0-59 R W
40703 Month 1-12 R W
40704 Day 1-31 R W
40705 Year R W
40706 Daylight Savings Time Enable 0-1 R W
0 = Off
1 = On
40707-33 RESERVED
RUN STATISTICS
40734 Maintenance Interval Hours 0-5000 R W hours
40735 Hours Until Maintenance 0-5000 R W hours
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Basler DGC-2020 Specifications

General

Brand	Basler
Model	DGC-2020
Category	Controller
Language	English