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2005 vm2 spitting random codes out of nowhere

plastikdreams

Diamond
Joined
May 31, 2011
Location
upstate nj
Our 2005 vm2 has been giving us random error codes that we haven't seen before.

937 line power fault. Input line power failed. This alarm will he generated whenever incoming power to machine falls below ref voltage value in parameter 730 and duration of time in parameter 731...I had to cycle power but it seems to be working.

The other was 2 days ago, something about the lube oil pressure too high or too low. We reset and it hasn't tripped since.

Mocon 12.06

Random or signs of something else?
 
I would likely chalk it up to incoming power fluctuations, ignore it unless it becomes a daily event repeating the same alarms, then start chasing it.
 








 
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