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dalbec    0

Our end user has reported an error code (er22) on one of 8 USM 810s.

We cycled the power and the unit is now working fine.

Can you tell me what the problem may have been (ie: what this error code means?)

Many thanks,

Nathan

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DGlass    0

The E22 eror code is telling us that one of the watchdog timers for a SHARC chip timmed out. :blink:

I would keep an eye on it if it happens again you may need to return the unit for service.

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