Shunt connected along with Whizbang Jr, Classics networked together 'follow me' and and no longer connected to SI - they are behaving flawlessly I might add.
VRLA 200Ah 51v nominal
54.5v boost, full and absorb, 53.5v equalization
Unfortunately the SI won't let me pull the battery below what it thinks is 20%, and triggers an SOC calibration reset.
Currently the BMS says 100%SOC, along with the Classics... But SI says 49.5% SOC @ 58.7% SOC error.
As it operates now, after the sun goes down the SI shuts off in Battery Protection Mode when the batteries are still above 75%SOC. I can't make it through the night without SI starting the recalibrate over again. :-(
Id run the generator but the BMS shuts off current when it's done, so no more charge current running through the shunt.
Is there a way to trick the shunt?