New install, trying to get some info for the installer to get this thing up and running. 18KPV inverter, currently has 2 Eco-worthy 51.2v LiFePo4 batteries connected but the inverter is showing a bat com alarm. Orange cable from upper left (CAN/rs485) socket to master battery. grey cable from master rs485 OUT to slave battery rs485 IN. Battery advanced settings are set to Lithium battery, lithium brand 6.
