• Have you tried out dark mode?! Scroll to the bottom of any page to find a sun or moon icon to turn dark mode on or off!

diy solar

diy solar

Solar Assistant Wish list, Bugs and Issues.

Never heard of an ftdi cable. Anybody?
FTDI refers to the chipset manufacturer for the better USB to Serial interfaces. There are _lots_ of other manufacturers, and many clones and other ripoffs, and they don't always work as well as he ones built with the FTDI chipsets.
 
I really want the ability to monitor/log battery stats individually.

I just had a brownout at 00:05:30, tv and computers shut off, lights dimmed. No clear indication of why other than battery temp spiked. Problem is I have 5 batteries, so which one was it?

1747198720919.png
Battery power dipped
1747198766707.png

Battery temp spiked
1747198843739.png
 
It's one of the benefits of using Home Assistant. I started using HA for a different reason, but found I could bring in my batteries. Using Seplos BMS in closed loop, it hides the master battery with Seplos software, and I can't connect to SA. In HA, I can see them all.

Battery cards.png
 
I'm running open loop. I think it was an error of some sort. I was worried, I just started top balancing a pack on the rack an hour before, so I was concerned.

1747203663480.png
Of course the warmest battery is in slot 2, pack 5, right below this one.

IMG-9775.jpg
 

diy solar

diy solar
Back
Top