We have a handful of installations that started producing frequent "No Grid Meter alarm: Warning".
This is exclusively related to installations that have a CCGX (Color Control), a Victron inverter, a grid meter, and ESS configuration with Venus OS that has been updated to 2.66 on the GX device.
We have resolved one of our installations that presented this issue by temporarily upgrading the client to a Cerbo GX.
2.66 has yielded the incredible feature in the form of the inverter remote update functionality, but it appears that the new firmware is not stable on the CCGX and is resulting in significant system instability.
Has anyone experienced the same?
I'm hoping Victron is working on an update to remedy this...