11/17/2011 11:00:00: opening error log 11/17/2011 11:00:00: NOTE: Pulse Controller disabled by user 11/17/2011 11:00:00: NOTE: UPS disabled by user 11/17/2011 11:00:53: error deleting twta xmit power file 11/18/2011 03:46:06: closing error log