Winco DGC-2020 - Manual (Page 298)

B-22 DGC-2020 Modbus
 Communication
9400200990 Rev K
Holding
Register
Parameter Range
Read/Write
Supported
Data
Format
Units
40761 MTU Pre-alarms 0-65535 R
b0 = High ECU Temp,
b1 = High Oil Temp,
b2 = High Intercooler Temp,
b3 = High Charge Air Temp,
b4 = High Coolant Temp,
b5 = Shutdown Override,
b6 = High Fuel Rail Press,
b7 = Low Fuel Rail Press,
b8 = Low Coolant Level,
b9 = Low Charge Air Pressure,
b10 = Low Fuel Deliv Pressure,
b11 = Low Oil Pressure,
b12 = Combined Yellow,
b13-b15 UNASSIGNED
Current Parameter Table
The DGC-2020 maps all non-legacy parameters into the Holding Register address space (42000 and
above). Query address N will access the Holding Register N+1.
Breaker Management
Register Description Type Units Scaling Factor R/W Range
42000 Gen Breaker Configured Int32 N/A N/A R 0 = Not Configured
1 = Configured
42002 Gen Breaker Open Pulse Time Int32 Centisecond Centi RW 1 - 80
42004 Gen Breaker Close Pulse Time Int32 Centisecond Centi RW 1 - 80
42006 Gen Breaker Contact Type Int32 N/A N/A RW 0 = Pulse
1 = Continuous
42008 Gen Breaker Close Time Int32 Millisecond N/A RW 0 - 800
42010 RESERVED
42012 Mains Breaker Configured Int32 N/A N/A RW 0 = Not Configured
1 = Configured
42014 Mains Breaker Open Pulse Time Int32 Centisecond Centi RW 1 - 80
42016 Mains Breaker Close Pulse Time Int32 Centisecond Centi RW 1 - 80
42018 Mains Breaker Output Continuous Int32 N/A N/A RW 0 = Pulse
1 = Continuous
42020 Mains Breaker Close Time Int32 Millisecond N/A RW 0 - 800
42022 RESERVED
42024 Synchronizer Type Int32 N/A N/A RW 1 = Anticipatory
2 = Phase Lock Loop
42026 Synchronizer Mode Int32 N/A N/A RW 0 = Off Mode
1 = Auto Mode
42028 Slip Frequency Int32 CentiHertz Centi RW 10 - 50
42030 Breaker Closing Angle Int32 DeciDegree Deci RW 30 - 200
42032 Regulation Offset Int32 DeciPercent Deci RW 20 - 150
42034 Vgen > Vbus Int32 N/A N/A RW 0 = Disable
1 = Enable
42036 Fgen > Fbus Int32 N/A N/A RW 0 = Disable
1 = Enable
42038-40 RESERVED
42042 Breaker Close Wait Time Int32 Second N/A RW 0.1 - 600
42044 Sync Time Delay Float Second N/A RW 0.1 - 0.8
42046 Sync Fail Time Delay Float Second N/A RW 0.1 - 600
42048 Mains Fail Transfer Enable Int32 N/A N/A RW 0 = Disable
1 = Enable
42050 Gen Breaker Status Int32 N/A N/A R 0 = Open
1 = Closed