JBD-AP20S006 is clicking...

[frickinfrack]

I saw the one thread about the constant clicking. I have a similar problem. I just rebuild the pack and now when it's early in the day or late in the evening when solar is just enough to carry the load and almost enough to have the battery start charging, it clicks on and off. It worked fine for months before I rebuild the pack. Any ideas what setting I need to change? I have the overkill solar and the JBDTools 4.3 apps. I was thinking to reset the BMS to factory but can't seem to figure out how to do that.

 

[42OhmsPA]

Maybe this?

JBD bms switches on and off continuesly - param "FET ctrl" - solved!

Hi, I also face the problem JBD switches battery on and off, as some threads here report. My bms switches continuesly with a period of 1s when connecting load. Neither JBDtools nor app XiaoXiangElectric show any error. I'm building a battery from 16 cells EVE 280Ah and bms JBD AP20S006 (bms...

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