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Full Version: Comms falure across the system (RS485)
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Please find attached the cclx file and the event log. As you see the latest firmware has been installed. This is a new sysytem now running for about a month and suddenly started with communication failure issues.

There is a known bug in ULT 7.009 that causes spurious Comms failure alarms, please see http://www.comfortforums.com/forum79/3254.html

Please downggrade to ULT 6.028 while we fix the problem in a new release