[RE-wrenches] Discover Xanbus SOC jumpy

[Mac Lewis]

It's 6 stack of Discover 42-48-6650. Reported voltage dives when SOC goes
down, but it's not real, the Schneider doesn't see the same dip in voltage
so it appears to be a communication issue.

Thanks

On Fri, May 3, 2024, 8:28 AM Dave Angelini Offgrid Solar via RE-wrenches <
re-wrenches at lists.re-wrenches.org> wrote:

> Which model?  Do you see the same dips in voltage? Probably yes.
> Are all the batts the same firmware?
> The AES dashboard can be useful for finding a differing module.
> No I have not seen this and only have had one bad battery that was
> replaced by AES. Yes check all wiring. Good Luck!
>
>
>
>
> *Dave Angelini Offgrid Solar
> "we go where powerlines don't"
>    <http://members.sti.net/offgridsolar/>https://offgridsolar1.com/ <https://offgridsolar1.com/>  <http://members.sti.net/offgridsolar/>
> e-mail  offgridsolar at sti.net <offgridsolar at sti.net>
> text 209 813 0060*
>
>
> On 2024-05-03 6:54 am, Mac Lewis via RE-wrenches wrote:
>
> Hello Wrenches,
>
> I have a system that suddenly started seeing quite a few SOC drops and
> blips, causing generator starts.
>
> Here is an example SOC chart:
>
> [image: image.png]
>
> I plan to head up and apply a firmware update on the batteries, check
> cabling etc but Im curious if anyone has encountered/solved this issue.
>
> Much appreciated.
>
> --
>
>
>
> Mac Lewis
>
> "Yo solo sé que no sé nada." -Sócrates
>
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