I found that the direct usage from my solar panels always is zero. The usage indicators (balls) run from Solar to Grid, and from Grid to Home. Never from Solar to home. What should I change in my config to make that visible? Running Enphase (Envoy-S-Standard-EU), ty.
You need something that measures your grid export.
Normally provided by the solar inverter - is there a disabled sensor perhaps?
or maybe you have an export meter?
hm. yes, thanks. After some searching, based on your reply, I conclude that only the Envoy metered can offer this, not the envoy standard. Too bad, so sad. I’ll have to buy a different envoy if I want these stats, apparently.
You can fit an export meter to your incoming mains - they clamp around the phase/live cable so don’t need to mess with the dangerous stuff.
Need a meter that reads both import and export separately and that HA can read. Google what’s available in your region and see if there’s anything suitable. Probably less expensive than a new inverter.
Since that thread was posted, Shelly has updated the firmware of the EM, and it now tracks the both the energy consumed and energy returned without the need for MQTT, just use the Shelly integration in Home assistant.