10/10/2011 21:00:00: opening error log 10/10/2011 21:00:00: NOTE: Pulse Controller disabled by user 10/10/2011 21:00:00: NOTE: UPS disabled by user 10/10/2011 21:00:53: error deleting twta xmit power file 10/10/2011 22:00:00: closing error log