B0 = overvoltage pre-alarm, B6-b15 unassigned, B16-b31 unassigned – Basler Electric DGC-2020 User Manual
Page 567: B0 = overvoltage alarm, B0 = high charge air temp, B8-b15 unassigned
9400200990 Rev X
DGC-2020 Modbus
™ Communication
B-135
Holding
Register
Parameter
Range
Read/Write
Supported
Data
Format
Units
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 = underfrequency alarm,
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
40737
Commission Start Month
1-12
R W
month
40738
Commission Start Day
1-31
R W
day
40739
Commission Start Year
0-99
R W
year
40740-41
Cumulative Run Hours x 60
0-4294967295
R W
DP
hours
40742-43
Cumulative Loaded Run Hours x
60
0-4294967295
R W
DP
hours
40744-45
Cumulative Unloaded Run Hours x
60
0-4294967295
R W
DP
hours
40746
Start Count
0-65535
R W
40747
Session Start Month
1-12
R W
month
40748
Session Start Day
1-31
R W
day
40749
Session Start Year
0-99
R W
year
40750-51
Session Run Hours x 60
0-4294967295
R W
DP
hours
40752-53
Session Loaded Run Hours x 60
0-4294967295
R W
DP
hours
40754-55
Session Unloaded Run Hours x 60
0-4294967295
R W
DP
hours
CAN bus ECU
40758
ECU Control Output Select
0-1
R W
0 = fuel solenoid relay,
1 = pre-start relay
40759
ECU Pulsing Enable
0-1
R W
0 = pulsing is enabled,
1 = pulsing is disabled
40760
MDEC Alarms
0-65535
R
b0 = High Charge Air Temp,
b1 = High Oil Temp,
b2 = High Coolant Temp,
b3 = Low Aftercooler Level,
b4 = Low Fuel Delivery Press,
b5 = Low Oil Press,
b6 = Overspeed,
b7 = Combined Red,
b8-b15 UNASSIGNED