I newly installed Smart Solar MPPT 75/15 on my boat and connected solar panel (12v, 100w) but:
- As shown on screen shot attached, Smart Connect says voltage from solar panel is very low and no charging is occurring
- Voltage measured at the inlet of Smart Solar is high enough.
- More curiously, the ammeter of my boat shows the charging to the batteries is occurring.
- Blue ramp at the bottom of three is blinking during above process