Not charging ?1

ZenUser2WMtLr1

Hi, I am a new user and I have 2 solarflow 800 with 4 x 500w panels, 2 batteries under a solarflow 2400. Whatever I use ZENKI or automatic I never see the solar energy charging the battery. My house consumption is often equal to the energy generated, in such case I understand why it is not charging, but I also have moment when the house is not consuming all the solar energy but the system do not switch the 2400 to charge. I can of course charge "manually" by removing the 2400 from HEMS, change mode and charge from the grid, it then discharge in addition to the solar energy , when HEMS is reactivated. Normal. Bottom line what am I missing to have a bit of solar energy to charge the battery when the house is not using all the generated energy (or on purpose I still want to charge a bit even if house needs all the generated energy) ?? thank you for your feedback

Bondue

ZenUser2WMtLr1 I have a similar problem. I dont mind of it sells all the energy during peak price hours, but it should charge with my free solar energy instead of buying it from the grid for biggest earnings, or does it matter?

The shorter time it stays at 100% the better. It can only discharge it's capacity during the high price hours. So ignoring solar, and then charging before peak to sell is fine.

My problem is that it stops charging from grid and solar all together after 1 week. I have to remove the system and make a new one.

And if I use smart meter mode with follow surplus energy, it still refuses to charge when the solar panels feed energy back into the grid. It's listed sometimes as surplus but most of the times it claims that the -2000W are self consumed and battery starts charging and then it stops directly. Super buggy and battery doesn't get charged.

It doesn't take its own charge into account when the surplus occurs and then it thinks that the surplus is used and stops charging. Genius.

I have the smart P1 meter, what about you?