Hi,
I have created a plugin that will Monitor and Log the Fronius Symo (Or any Fronius with the Json API) series of Solar Inverters.
This plugin gives various stats from the inverter and current household load, Also cumulative Daily and Monthly values.
It allows you to track your Usage based on Import and Export Tariffs along with any Grid Surcharges as in Australia these rates differ. The Calculations for these values can be found in the user guide, Along with More details about the outputs.
It will also write to the Homeseer Energy Database for long term monitoring, The Generation and Household load are written on 2 different devices so you can get views of Total Generation, Total Household Load and then a combined output in the Energy graphs area of Homeseer.
The Fronius API has many other functions for Grid voltages and Hz data, MPP data, Battery Storage info and is capable of daisy chaining these units to monitor more than one inverter... Currently i have not implemented any of these, But if you need it please contact me and I will be happy to add it.
I will look at potentially adding support for the inverters archive data, But currently have no need so i have not done this, Please message if you want this feature.
Thanks
Mat
I have created a plugin that will Monitor and Log the Fronius Symo (Or any Fronius with the Json API) series of Solar Inverters.
This plugin gives various stats from the inverter and current household load, Also cumulative Daily and Monthly values.
It allows you to track your Usage based on Import and Export Tariffs along with any Grid Surcharges as in Australia these rates differ. The Calculations for these values can be found in the user guide, Along with More details about the outputs.
It will also write to the Homeseer Energy Database for long term monitoring, The Generation and Household load are written on 2 different devices so you can get views of Total Generation, Total Household Load and then a combined output in the Energy graphs area of Homeseer.
The Fronius API has many other functions for Grid voltages and Hz data, MPP data, Battery Storage info and is capable of daisy chaining these units to monitor more than one inverter... Currently i have not implemented any of these, But if you need it please contact me and I will be happy to add it.
I will look at potentially adding support for the inverters archive data, But currently have no need so i have not done this, Please message if you want this feature.
Thanks
Mat
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