I'm running the GX software on a Pi and have Modbus TCP enabled. I consume values in Home Assistant and it all works very well. Nice graphs for the SmartSolar charger, automatic kick in of a mains charger then the battery is low (using z-wave switches) etc etc, really happy with it all.
But, I just can't find a register that mirrors the VA values from the GX console for the Smart Phoenix 3000/24, certainly not at the resolution that shows. Does the GX software round the values (they're usual zero on low loads when the GX is showing 7-10VA)?
Thanks in advance for any tips.