I have been running some tests and noticed that, occasionally, the Modbus-TCP communication between the Cerbo GX and the Envoy fails. It can only be resolved by resetting the Envoy. This has happened a couple of times over the last 4 months. I suspect it might be due to a bug in the Enphase firmware.
Info: SunSpec Alliance: https://sunspec.org/contributing-members/enphase-energy/
