The three slow controls computers (Beckhoff) have been setup to automatically restart. They will continue at the point where they were turned off. This includes the TwinCAT system manager, all active PLCs and the TwinCAT ioc. (The TwinCAT ioc exports the TwinCAT channels into EPICS.) For configuration details look at section 4 in T1300175. After a power failure the system should now come back fully without manual intervention.