Poll EtherCAT status variables so failures can be detected without connecting to the controller via the MMI. The two most important are likely: `ECERR` - Last EtherCAT Error `ECST` - EtherCAT State
Poll EtherCAT status variables so failures can be detected without connecting to the controller via the MMI.
The two most important are likely:
ECERR- Last EtherCAT ErrorECST- EtherCAT State