This was originally posted on APC forums on 4/28/2020
I am facing the same issue of "Internal Communication Fault" on 2 units of ACRC103 where on the first unit an error is just blinking on screen I have tried to reset but this issue still exists.
In the second unit, an error is showing on all values. I have attached pictures of the error.
Your kind support is required in this regard, If this error is due to its firmware compatibility issue then lease share accurate firmware for them.
Waiting for your prompt response
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