BMS Warning from Andy Off Grid Garage

[nebulight]

Well, I can't set the Vol. Cell RCV (v), which is the requested charge voltage per cell to anything lower than 3.560v. I also can't set the SOC-100% Voltage to anything lower than 3.550v. I've tried changing in different order with no change. Sigh...



I’ll power it off for the night and see if the settings are retained.

 

[upnorthandpersonal]

And it's fixed...

new jkbms firmware

new firmware jkbms avec logiciel

diysolarforum.com

Andy also reported this on his community page on YT.

 

[nebulight]

Well, I can't set the Vol. Cell RCV (v), which is the requested charge voltage per cell to anything lower than 3.560v. I also can't set the SOC-100% Voltage to anything lower than 3.550v. I've tried changing in different order with no change. Sigh...

View attachment 187722

I’ll power it off for the night and see if the settings are retained.

This issue has been figured out. See my finding in the larger JK thread: https://diysolarforum.com/threads/a...ommunication-support.68964/page-9#post-973085

 

[Disturbedfuel15]

Even things as simple as maintenance/servicing. It's irrelevant "why" someone might do it...

Asking for the sake of knowledge is never irrelevant. I learned something.