We try to read datas from the inverter (connected on VE.Direct1). Cerbo show ID 226:
But when I try to read data from the inverter (see below) via Modbus
I always get this message, not datas will received?
But when I read via ID100 from the bus (e.g. parameter 840) I receive the actual DV voltage form the inverter.
What could maybe the reason for ID 226 not working?
Thanks in advance
P.S. We updated the Cerbo GX with the latest version before we started.