Thank you for your help!
Today I have checked the inverter from my brother. It is an Infinisolar 5k plus. Absolutely similar to my inverter. The inverter has the same Firmwareversion and the same issue. He can't feed into the grid too.
Very strange....
Are we doing something wrong?
Best Regards
Stefano
Hi everyone 🙂
Congratulations to the forum!
Ich have a problem with my inverter. It does not feed into the grid.
My config is:
Grid Tie with Backup II
Sdm630 energymeter
Feed back into the grid is checked
Reset of the inverter is already done
My idea is to upgrade the firmware. I have read about a similar problem with a Mppsolar mpi 5k and the solution was a new firmware.
The problem is that Growatt does not support this inverter anymore.
The Growatt 5000 HYP is absolutely equal to the Infinisolar 5k plus and the mppsolar mpi 5k.
Can I upgrade the firmware from the infinisolar or the mppsolar on my inverter without any risk?
Best Regards
Stefano