operation. It will begin from lowest voltage
battery string to do the parallel operation
during the charging.
If the status LED of BMS turns to green, it
means this battery string is in parallel
operation.
If the system need black start,
Annex 2: System Turn OFF Progress List
Soft-off the PCS through PCS’s control panel.
Turn off the switch between PCS and this
battery string (PowerCube-X1/X2-V2), or turn
off the power switch of PCS, to make sure no
current through this battery string.
Turn off all the “Power Switch” of the Control
Module.