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Old March 12th, 2019, 08:37 PM   #1
United States

mjp123gp is offline
Join Date: Mar 2012
Location: Savannah, GA
Posts: 77
Omron C200H Alarm LED

I have a customer with the Omron C200H that occasionally will start flashing the alarm light and the machine stops. They say they can power down the whole machine for about 10 minutes and it will come back on and run for a little while but eventually does the same thing. I don't have any way to connect to the PLC at the moment. They kind of suspect it could be heat related but nothing has really changed in the past 15 years they've had it to make the cabinet any hotter. Processor was replaced about 4 months ago.

What are some other things that will cause the processor to go into alarm? I haven't been onsite yet but was hoping to get a few ideas before I go there.

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