Solar Controller Wiring Mystery
Friend here in the off-grid campground had his controller wired weirdly, but said it was working until a wire fell out (it was a loose screw). I am his "tech guy" so was asked to fix it. The PWM c...
Forum Discussion
can you hook it back up wrong and test!!!
with a pos ground the panel pos and batt pos are common so the panel is shorted with both leads connecting to pos, zero voltage max current (Isc).
The batt is connected to 2 neg terminals that the controller switches, if closed would short the battery, try with no over current protection!!!
with a pos ground the panel pos and batt pos are common so the panel is shorted with both leads connecting to pos, zero voltage max current (Isc).
The batt is connected to 2 neg terminals that the controller switches, if closed would short the battery, try with no over current protection!!!
