Can someone provide help on a BMS 500 connected to 6 x 24V 200Ah Lithium batteries ?
The BMS will not turn on, if the battery switches (after the BMS) are left "on/closed". it gives error #25
I've been told the circuits need to be OFF, so that the BMS does not find load and will turn back on, but not sure this it the right way.
Also, once the BMS automatically turned off showing error #20. Any suggestions of what it can be in a real world usage?