vicdavery
commented
1 year ago From my understanding the figure in FoxESS app for yield includes battery power. If you have batteries and charge overnight, it is basically pointless, IMHO.
Open Bartolini177 opened 1 year ago
vicdavery
commented
1 year ago From my understanding the figure in FoxESS app for yield includes battery power. If you have batteries and charge overnight, it is basically pointless, IMHO.
Daibutt
commented
1 year ago 
opeth666tczew
commented
1 year ago The same problem FoxESS F3000
Kubixii
commented
1 year ago I have noticed that a while ago but never tried to fix it. Then the integration stopped working for me for like 2 months and i didn't bother with that. After the few updates macxq made recently it started to work again so i looked on foxcloud to find a solution and i've noticed that there's no need to pull data from the daily graph and sum it up like it is now. If we switch over to monthly graph the data for daily yield showed on it is the same for each day as the one above. I went through and looked at the network traffic and found that we can just change the "reportType" to month
I forked the project and started testing. I've made a function to pull the data and added a second entity for "generated energy" for testing purpouses to be able to see the difference in ha. It worked as expected and now the data in ha is the exact same as in the Foxess app. (screen taken late evening so entity value is unknown and i made the other one pull data even if inverter is off-line for testing)
Additional value for the entity (probably doesn't need to be here if data is written into "report", haven't really checked if "report" is used anywhere else)
Payload
Pulling yield value for current day
I have a problem that I only noticed after a while. The component, in my opinion, gets incorrect data from the Foxess cloud. Below are the screenshots:
Now I don't know which value is correct. Do you also have such data?
In the monthly balance, I had a very large difference between the values in the application and HA - about 30kWh.
EDIT.
Today I noticed that in the morning the "Generated Energy" value updated to 5 minutes and there was no difference between the indications in the Foxsess application and the HA. Around noon, the value started to update every 25-35min and the differences started to appear, first 0.3kWh, then 0.6kWh and this difference keeps growing. Unfortunately, the same is happening on the foxess cloud on "Statistic" chart. At this point foxess integration is not working properly and does not show correct auto-consumption. Are there any chances can fix it somehow?