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Hello,
I am using a BMV-700 for my system's battery monitor and i added a dump load into the system to benefit from the excess solar. I used my BMV relay, invetret it, but i can set the SOC values only up to 99%. So when the SOC exceeds the 99% mark, the dump load goes off and the PV throttles down.
Can someone explain to me if i am doing something wrong.
If you invert the relay, set the clear value (relay closed) to 99%, and the set value (relay open) to 95%, the relay will only be on once the batt gets to 99%, and go off below 95%.
At 99% Soc most batts will be in absorption and pretty much fully charged.
The set value is to 90% and the clear value to 99%. But with the battery at 99,5% the dump load is turned off.
The dump load is 600W and the PV system is 3000W.
