Hi all,
I have used Dynamic ESS for a week now to understand how it operates. I see some problems in Trade mode. Is is not always prioritizing self-consumption, and therefore buy from the Grid, even if the battery is 100% full. Also in DESS trade mode the target SOC is set to min. SOC in ESS. That means in the morning the battery is empty, and I need to buy from grid before the sun is up in full swing. I therefore have to turn OFF the DESS before I go to sleep, to have enough power on the battery. And turn it ON again in the morning, to sell it at peak price.
I suggest to have a similar function like the "Schedule charging" in ESS, for "Schedule export". In that way it will be up to me to decide when to sell, regarding car-charging and other high load during the week to a specific minimum SOC as well.
My system consist of:
3 pcs MP-II 5000/48
2 pcs MPPT 250/100 + 250/85
Lynx shunt + power in/out
62kwh LFP battery.
