I've seen multiple posts about getting information from multiple inverters working in parallel before a software update was installed, but couldn't see if it worked after the software update.
Since the software update, has anyone managed to get one pi connected to only the master inverter, to get the data from all the inverters? E.g. When polling the master inverter for power from the panels (Modbus addresses 186+187), does this automatically include the power from the panels going to ALL inverters and ALL MPPTs, or just the master inverter?
Do I just need to change the slave address to .e.g 2 or 3, to access the other inverters individually (The same number as the modbus address that they've been setup to be when connected in parallel?). Is there any way of getting these numbers automatically summed from the master inverter?