PCS Warning Status Error

[Greg84]

Pulled into an RV park today and plugged in the surge protector (EMS-PT50C) into the pedestal and everything read ok, no error messages. Plugged the 50 amp cord to the surge protector and everything worked for a few moments then it shut down and had a “warning Status Error” on the Power Control System. Everything was working correctly when I disconnected it at home from a 30 amp circuit about 4 hours earlier. Checked fuses, checked to see if there was a short in the plug….nothing all looked good.

Inverter is working and supplying power from the house batteries and the generator when turned on is supplying power to the motor home without issue.


Any ideas what could be causing the error code?

Thanks.

[Trophy1200]

[Greg84]

Got it fixed. Cat 5 comm wire came loose.