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I do not understand. I have ESS: Multipluss II 3000/48 + MPPT 250/60 + Cerbo.
Having good sun system produces 2400w (long time), but I feel could be better.
After Cerbo restarting, system is producing 2900w (long time).
This situation I saw few times, may be it is every day.
Screenshots are supplied. Sun was permanent.
If you don't have an irradiance meter saying the sun is the same is not really a gauge. Sometimes higher moisture in the atmosphere or more dust can affect the irradiance. Sunshine is not as consistent as we think it is.
Either panel temps (which affect voltage) is an issue or there is failing connection or diode as a possibility as well.
It would also be better to view through your local console rather than over the vrm. Lag in data streaming, vrm processing and internet connection can also cause weird information on the VRM.
The data capture may have caught the mppt tracking at that instance.
After some time ESS came back to 2500w and stayed for a long time.
Again, rebooting Cerbo increased produced power to 2900w
I think Cerbo has some issues driving MPPT charger.
And again, another Cerbo restart increase produced power.
