I guess that means the inverter isn’t getting its voltage reading from the battery. Assuming a it’s closed loop. Jay On May 29, 2025, at 10:41 AM, Dave Tedeyan via RE-wrenches <[email protected]> wrote:
Dana, Having two inverters makes this a little easier in a sense. One inverter matches my meter. The other inverter is reading 0.6v lower than my meter.
Sol-Ark suggested a factory reset, and a firmware update. After both of those, I am still seeing the same voltage difference.
In case this means anything to anyone, the first inverter (master, reading a lower voltage) was installed in 2021. The second inverter was just installed recently. I also had to swap out the MCU board on that master inverter in order to get the firmware to match on both inverters.
Cheers, Dave
|
_______________________________________________
List sponsored by Redwood Alliance
Pay optional member dues here: http://re-wrenches.org
List Address: [email protected]
Change listserver email address & settings:
http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org
There are two list archives for searching. When one doesn't work, try the other:
https://www.mail-archive.com/[email protected]/
http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org
List rules & etiquette:
http://www.re-wrenches.org/etiquette.htm
Check out or update participant bios:
http://www.members.re-wrenches.org
