I have a 12000xp up and running off-grid, configured open loop as "lead acid" with:
absorb = 56.2
float = 54.0
eq = 54.0
eq period = 0
eq time = 0
...the charge control is not behaving like I want. It charges up to 56, and drops to float at 54, put then flutters between 54-56-54-56 rather than actually float at 54 for the remainder of the afternoon while the sun is up. I don't see any setting for time or voltage hysterisis to prevent the flutter so that the system returns to float rather than go all the way up to EOC voltage multiple times in the afternoon.
Is this a known bug ?
solution coming ?
