AEK-POW-BMS63EN example code : voltage difference for cell balancing

[bitBuddy]

Dear Community member,

I am going through example code given in Autodevkit for SPC5 mcu with AEK-POW-BMS63EN ic.

Here I am unable to find at what voltage differences between cells, balancing is being enable ?

during execution, as seen watch view balancing is being halted for some time while the voltage is still high compare to other cells ?

Regards,

bitBuddy

[Max VIZZINI · Accepted solution]

Hi,

The balacing threshold is not set on the cell voltages but on SOC (State of Charge) range of the cells.

The minimum SOC cell is taken into account and used as a reference for cells with SOC above 3%.

This is the balancing activation condition. 

Obviously, this is not a must but an implementation strategy.

Best Regars,

AutoDevKit Team