Deif ASC Series - Power management CAN bus

DEIF A/S
Page 9 of 26
ASC commissioning guide 4189341077 UK
Mains Breaker is present
No control of the mains breaker is present. But it is necessary to wire in position feedbacks so the ASC
knows the status of the mains breaker. This is the case for none power management systems. (ASC is the
only DEIF controller in the system).
Terminal
Function
Associated menus
24
Feedback for the MB open
position
2210 MB pos failure
25
Feedback for the MB closed
position
2210 MB pos failure
28
Common for 24 and 25
Power management CAN bus
Terminal
Function
Associated menus
A1
Power management
communication
CAN H
7841, CANport select
7870, actions at CAN failure
A3
Power management
communication
CAN L
Notice that the CAN bus line has to be terminated in each end with a 120 Ohm resistor.
Stand-alone system
The mentioned parameters, wiring and settings must be configured when it is not a power management
system.
Terminal
Function
Associated menus
43
Genset #1 breaker is closed
7481 DG1 nominal power
44
Genset #2 breaker is closed
7482 DG2 nominal power
45
Genset #3 breaker is closed
7483 DG3 nominal power
46
Genset #4 breaker is closed
7484 DG4 nominal power
47
Genset #5 breaker is closed
7485 DG5 nominal power
48
Genset #6 breaker is closed
7486 DG6 nominal power
Maximum 16 gensets can be configured
56
Common for 43-55
Com.