Error 30 = COMMUNICATIONS ERRORI have error 30 on my unit
How to remove this error?Error 30 = COMMUNICATIONS ERROR
The error clears itself when the CIU can communicate with the meter. The reason for this is because the CIU is either not plugged into the wall, the breaker is off, or the switch at the plug is off, or the CIU is plugged into an outlet on a different circuit to the meterHow to remove this error?