fronius-to-influx
Collect Fronius inverter data and save in Influxdb for Grafana. This tool collects the most basic Fronius inverter data for a most basic fotovoltaic setup. If your installation is more sophisticated, then probably some extra work will be reqired.
fronius endpoints
This tool collects data from one or many of the three endpoints below. Endpoints that can be used (adjust DeviceId accordingly):
http://<fronius_ip>/solar_api/v1/GetInverterRealtimeData.cgi?Scope=Device&DataCollection=3PInverterData&DeviceId=1
http://<fronius_ip>/solar_api/v1/GetInverterRealtimeData.cgi?Scope=Device&DataCollection=CommonInverterData&DeviceId=1
http://<fronius_ip>/solar_api/v1/GetInverterRealtimeData.cgi?Scope=Device&DataCollection=MinMaxInverterData&DeviceId=1
install reqirements
To install requirements:
pip install -r requirements.txt
run "production" environment
To run this tool with real inverter data, first copy the src/dev.py
file to src/prod.py
and adjust configuration (IP addresses, port numbers, user names and passwords, list of endpoints):
vim src/prod.py
Then run:
python src/prod.py
install dev environment
To install dev environment:
pip install -r requirements/dev.txt
mock fronius server
To run mock fronius server:
export FLASK_APP=json_server
flask run
run "development" environment
For development, I used this Grafana + Influx Docker image: https://hub.docker.com/r/philhawthorne/docker-influxdb-grafana/
Edit the dev.py
file and adjust accordingly. Then run:
python src/dev.py
grafana dashboards
I put my dashboards in grafana_dashboards
directory. Feel free to use them.