rec bms and victron multiplus 3000 12v and cerbo gx will not go into float mode


  • it charges and then goes into absorption mode, never goes to float.  what setting do i have not set right?

     

    tom



  • REC and victron have been working closely over this past year and updates are being released to take advantage of these emerging complementary technologies with more data being shared, more alarming integration and enhanced charging.

    Updates released last fall started this and more are expected this year.


  • Thanks rick

    Are you saying that it does not work with my 2.9.3 firmware bu t does with any newer firmware?

     

    Tom


  • There have been quite a few advancements in LFP battery charging since firmware 2.9.3 but REC does not always share the details of the new features


  • i am still not able to get it into float mode.  it stays in absorbsion   can someone help me please figure out what setting to use?  i have gotten some help from tine, but it didnt work.  

    tom


  • Are you using DVCC control so that it's rhe BMS that's controlling the charger?


  • yes


  • I will check to see with REC to see what the status on the latest release is.


  • tine sent me the latest firmware, but i am hesitant to use it after your comments the others experience.  

    tom


  • We now have 2.9.5 in house and will be doing some final testing and if all goes well we will release it in 1-2 weeks


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