In this application note we learn that Cerbo GX can collect the SolarEdge information via Sunspec. I have tested and it works.
Now, my SolarEdge has a battery and I collect data about it via MODBUS over TCP/IP. When I move the SolarEdge device ID from 1 to 126 I can’t get data about the battery anymore.
Question: Is it possible to allow Cerbo GX to collect data from SolarEdge if it is using the device ID 1?
Hé,
I have the same problem. In my case it is because I’m also trying to connect homey to my solar edge inverter. This app needs device ID.1.
Do you already now if it is possible tot connect solar edge to our Cerbo GX true device ID.1?
So far I did not get a single response on this.
You are the first one to show interest on it.
I think Arjan’s problem is the single connection limit in solaredge.
I seem to get intermittent data from SE10K in my Cerbo GX. I suspect it gets a time-out of 2 minutes and drops the modbus connection. Any way besides wireshark to confirm this?
Recently SolarEdge has sent a firmware update for the batteries. I will try to reconfigure the system again to see if the addressing problem of LG MODBUS is solved.
Only then I can see if Venus OS (on Cerbo) can collect and show all the information from the 2 SolarEdge I have.