Not happy with this unit.
Displays solar array voltage, but Id really like solar array amps at a glance too.
Unit seems to get out of sync with actual battery voltage, it seems to make choices to limit solar array voltage to 16V when it thinks battery voltage is too high (I am guessing). Tried on different battery bank and that behavior persists. Could not find anything in the documentation about this behavior.
I expect this thing to be charging when it can. When my system is under full load, I need all the juice i can get. Really not good seeing my array at 16v when I know its sending >72V and the batteries are draining steadily (unnecessarily).