am setting up a 24 volt 3000 fw1912209 Pheonix inverter on a solar site
have updated the firmware and am trying to add a 2 signal BMS assistant
and the below error appears,
basically I just want to use AUX 1 to turn the inverter off on a low cell voltage by closing the connection on Aux1 but I am getting the below error.
I have setup the low cut off voltage so that will protect the total battery but would like to also control at the cell level with the info from the bms being a 2 signal BMS - the hig voltage is directly controling to Samrt solar unit
Any tips and ways to get this to work
Thanks