I don’t really know what I’ll post here, but it will probably be related to Linux/Tech/…
Don’t expect any regular content, this is more just meant as a place for me to write things down to maybe help others.
Grafana dashboard for Fronius Solar Inverters (e.g. Fronius Symo Gen24)
We have a PV system with a Fronius Symo Gen24 inverter, however you have to pay in order to have more than three days of history on Fronius Solar Web. The Inverter does, however, have a publicly accessible JSON API, which has documentation available here. It can be accessed via http://<inverter_ip>/solar_api/v1/GetPowerFlowRealtimeData.fcgi and returns a JSON object with all the data (the E_Day and E_Year fields are exclusive to Fronius Non-Hybrid inverters starting from version 3....