question

peregrines avatar image
peregrines asked

cell imbalance alarm

Hi!

I installed a new system with 16 EVE 280 and JK BMS connected to a single MPII 3000.
The cells are perfectly fine and Cell Delta is between 0,005 and 0,001!

Strange thing is, I am getting an Alarm stating "Cell Imbalance" about once or twice a day.

Can somebody help me out what could be causing this problem?

I really dont understand what could be the cause :(



1722188085648.png


1722188047291.png

Multiplus-IIBMS
1722188047291.png (257.6 KiB)
1722188085648.png (91.7 KiB)
2 |3000

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

2 Answers
nickdb avatar image
nickdb answered ·

That is BMS generated so that is where you need to look. Neither the BMS nor serial driver is supported.

I will move this to modifications, but this section now has a new home, so have a read of the announcement and post on the new forum.

2 |3000

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

peregrines avatar image
peregrines answered ·

Thank You @nickdb!

2 |3000

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.