Good afternoon. I need your advice as a competent specialist.Installed the sun-12K-SG04LP3-EU inverter (3 phases).At startup, it issues an error F30 (does not see the solar panels), the decoding of the error means the failure of the main AC relay.When the city network is disconnected, the error persists.What to do?
Nice job
Can this inverter convert single phase to 3 phase?
Good afternoon. I need your advice as a competent specialist.Installed the sun-12K-SG04LP3-EU inverter (3 phases).At startup, it issues an error F30 (does not see the solar panels), the decoding of the error means the failure of the main AC relay.When the city network is disconnected, the error persists.What to do?
Why did he connect the "neutral line" when choosing IT-Network in the settings? Is this common?
Why would you work on this kit with un-insulated tools ?