FranklinWH › PV metering and disconnect relay
Dual-PV system produces less than expected
reported more than once
Symptoms
A system meant to combine an existing NEM2 Enphase PV array with an added non-export Enphase PV array does not work properly for a couple of weeks: the existing PV was wired directly into the aGate's solar input instead of through the required aPbox (never installed), and the new PV array's Enphase-side export setting was left at no-export
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.