This installation is on an electric vehicle. This is the second vehicle built and the first one also had a BMV700 installed.
It has 12 AGM 12 volt batteries arranged in 4 banks of 3 for an output of 48V.
The problems are the voltage reads several volts (around 3 volts) lower than the actual battery voltage, and the current on the monitor read -799A.
The amps will change when I turn on the rest of the system, but it only fluctuates down to about -729 amps.
Battery power goes to an unswitched fuse block, 1 amp fuse to the shunt positive.
Shunt is connected to battery, then out to main contactor.
I am just looking at the system without turning on main contactor.
Battery voltage is 53.8V (read with multimeter), and BMV700 reads 50.6V.
Amps read -799.
