Solved Why is my 2nd hand 32s 300A Ant BMS balancing all the cells

[floydr]

If an administrator could move this into battery technology I would appreciate it , Thanks floyd
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I am trying to get balance to turn off. IT is an old old Ant 32s 300A BMs set up on a 25s EV module which is well balanced 3mV here are my settings and the cell voltages
What did I set wrong?
Also somewhere between the time I received the bms and now the temperature sensor connector disappeared.
I thought I posted this in battery technology forum. any way it will be for a larger Honda motorcycle PC800
later floyd

 

[floydr]

I reset the BMS to factory specifications and no more balancing. I changed totalvoltage protect , Cellhigh voltageAlarm , totallowvoltage protect. Seems I triggered balancing when i messed around with the settings. Going to charge it now.
Later floyd

 

[j bjork]

I think it was your "max balance limit voltage" that you had at 2.7V. (I have that at 4.2V) It can probably get weird when that is lower than the "start balancing voltage"

 

[floydr]

Likely was the problem, all fixed now with a reset to factory specs. Probably my fingers hit the screen and inadvertently changed that setting Cause I don't think I changed it. Now to make a charging Cable for the battery
later floyd

 

[floydr]

I jinked myself all was going good even charged the battery up a bit. I noticed my wiring was looking like a rats nest so I decided to clean it up. Promptly broke a connection to a cell. While Finding the cell with the broken connection the ribbon cable on the battery got hot. So I pulled all the connections. Wouldn't be so bad if I had the matching male connector for the ribbon cable connector. There is a part number in super tiny letters So I will be starting over again at some point.
Later floyd