search

mletenay / home-assistant-goodwe-inverter

Experimental version of Home Assistant integration for Goodwe solar inverters
https://discord.gg/TaXyWXT
MIT License
149 stars 43 forks source link

Eco charge mode not working at night #223

Closed yutani42 closed 11 months ago

yutani42 commented 12 months ago

First of all: thank You for this great integration!

I have a seemingly weird problem: at day times eco mode charge works fine, but not at night (when prices are low!). It once worked, when the battery had some soc left and was (slowly) discharging to home...

Recently I enabled battery charging limit sensor and noticed the following: grafik

Maybe this is the problem? Is there a way to override the charging limit (e.g. via the set-parameter service)?

Thanks in advance.

yutani42 commented 12 months ago

This night it worked again: grafik (charged from 3-5am) I need control over that charge limit.. (One detail I missed saying before: There is an Entity called FEMS (battery software) which interferes..)

mletenay commented 11 months ago

The battery charge limits should by controlled by the BMS, not the inverter. I do not recommend messing around with set-parameter service unless you know exactly what and why are you doing.