Seplos BMS is recognized as LG resu battery since last update

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panicman asked Dec 13, '23

Seplos BMS is recognized as LG resu battery since last update

Hello,

i have an customer which has the EEL Battery with Seplos BMS in it an working fine for months. It also shows and monitors all the details:

Before it was recognized correctly:

But for some reason, we changed nothing there else except the automatic update to v3.13 of the venusOS recently, but since then, the Seplos is recognized as LG resu battery and the details are gone:

Any Idea how that could happen and how to bring it back? Could it be that the protocol hat changed in the BMS by itself?

Thanks a lot!

Venus OS BMS protocol

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Answer 1 · 2023-12-14T11:09:28Z

panicman answered · Dec 14, 2023 at 11:09 AM

Ok, have the Solution, for some reason the CAN Protocol changed to:

After switching it back to VCTR the Details tab is immediately shown and also the min/max cell values!

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