My installer put a solaredge inverter, it took some real efforts to keep it off the cloud while injecting the data in my grafana. I can do it because I am a network engineer, but it should be easier.
Anyway, I agree that there should be a regulation that forbid remote management, and you can only consult data in a read only manner remotely (you could air gap the inverter with the internet gateway using a one way rs232 connection where the inverted just write continuously). And if grid operators need to be able to turn solar off, they should install relays controlled by their infrastructure.
Anyway, I agree that there should be a regulation that forbid remote management, and you can only consult data in a read only manner remotely (you could air gap the inverter with the internet gateway using a one way rs232 connection where the inverted just write continuously). And if grid operators need to be able to turn solar off, they should install relays controlled by their infrastructure.