Hello, Its again me.
Why my bluesolar 150V/60A have abs only 1 sec? And why bulk switch to abs about float voltage.
Abs i have 55.2V max 10 min and float 54.4V.
asked
Bulk/Abs too early
It's not one second but one minute, that's 10% of your 10 minute setting.
Because the battery was already high in voltage, it did a short Absorption stage.
In the next firmware versions (now being tested) there will be more settings possible (among others: for fixed absorption time)
I will try set 30 min.
When will be release new firmware?
Before I have Tristar MPPT. This was super charger conroller. Bluesolar is his poor brother with custom settings option.
Boekel is correct. Your absorption is only 1 minute, however, I see that your battery is 65% SOC and that's not recommended if you want to lengthen your battery's life. I would suggest modifying your Bulk stop at a higher %. I did this with my Multi where I set it to 98% and the battery is now always full by noon. Let me know if this works for you. :)
