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USM 810 Error Code 22


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#1 dalbec

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Posted 14 April 2005 - 09:57 AM

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

#2 DGlass

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Posted 14 April 2005 - 10:55 AM

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

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

#3 dalbec

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Posted 14 April 2005 - 11:00 AM

David,

Many thanks for the quick reply.  I will definately keep an eye on this.  Glad we have a spare ready and waiting:)

Thanks,
Nathan