Hi Guys
Iv got an error on a Abb S4C+ panel. Its was fine in the work shop but after installing it, iv got this error below.
Iv checked the cables and changed the DSQC 504 IO board. But still got the error. Any suggestions????
71073:Error on I/O Bus
Description\Reason:
- An abnormal rate of errors on the %s Bus has been detected. The connector for External CAN I/O has been switched off
Check:
1. Check bus terminators.
2. Check I/O bus for short-circuit.
3. Restart system