@bporter thanks for the reply. This is my opinion. Don’t get hung up on communication. My brain thinks in volts. The batteries have a high and low voltage. Look at the specs and set accordingly. 56.4 high and 54 float is a great place to start. I cycle mine from 56.4-46. I don’t worry about the SOC. Volts are the main concern
@ravasunpower Not sure about the warning 18, but if in lead acid mode don’t sweat it. It will be ok as long as you have the high and low battery settings in. I just put a 6000 on a domestic well and still working through it. It’s definitely different than my 18K.