Timed Charge battery % not setting

Hi,

Now we have plenty of sun through the day this time of year, I thought about setting my overnight battery timed charge to stop at 80%
I've tried this through the givenergy app and through the wen interface, both ways seem to be ignored and the battery continues to charge to near 100% overnight.
I might be doing something wrong, but this seems like a bug. I'm on the 3009 inverter firmware version which it was installed with.

Thanks for any advice.

Neil

Octupe do you have any smart tariffs enabled like Octopus Go? This can sometimes override settings and set it to 100%. Try removing the automation on the smart tariff card.

If you also you Home Assistant and GivTCP it has something similar called smarttarget which if you disable it should stop this happening.

Cdent
Yes I do have octopus go smart tariff set. I'll try removing that and see whats happens.
Thanks for the advice!

Neil