Enphase › power-line communication (PLC)
Microinverters report to the wrong Gateway on split systems
reported in the field
Symptoms
- A site with two separate Enphase systems, each with its own Envoy or IQ Gateway (typically an older IQ6/IQ7 array plus a newer IQ8 array in a second IQ Combiner), has microinverters reporting to the wrong Gateway, power-line communication breaking down and the system malfunctioning
- The trouble persists after Enphase's power-line filter is fitted
The cause and the fix
Subscribers see the cause, the fixes that worked and who did them, part numbers and recent prices when a part is involved, and the field reports behind this entry.