SolarEdge › grid/AC connection and site wiring
Inverter shows No Signal, light stays green
fix confirmed
Symptoms
- Solar production stops completely mid-day
- The gateway/portal shows 'No Signal'/'No Server'
- The inverter's own status light stays solid green
- A multi-month inverter RMA is quoted before a technician finds a failed breaker instead of a failed inverter
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.