11/12/2011 17:00:00: opening error log 11/12/2011 17:00:00: NOTE: Pulse Controller disabled by user 11/12/2011 17:00:00: NOTE: UPS disabled by user 11/12/2011 17:00:53: error deleting twta xmit power file 11/12/2011 18:00:00: closing error log