heinphoto
Senior Member
I installed a Victron SmartShunt Battery monitor in the battery compartment of our 2020 Grandby earlier this morning. When I reconnected the batteries, everything looked good. The MPPT controller was charging the batteries in "Bulk" mode and looked normal.
I checked things after lunch, and the charging state is "Off". The solar voltage also looks low with the sun directly overhead (13.6 V). This is the factory Overland Solar 100/15 MPPT controller, which is a rebranded Victron BlueSolar controller. The green LED is blinking and the yellow LED is off. The Victron manual says this means that there is no power from the panel. However, I'm seeing voltage from the panel.
Any suggestions about what to troubleshoot next? Where is the fuse for the solar panel in newer campers? I don't think that is the problem, since I am seeing voltage, but I should probably check it.
Thanks,
-Scott
I checked things after lunch, and the charging state is "Off". The solar voltage also looks low with the sun directly overhead (13.6 V). This is the factory Overland Solar 100/15 MPPT controller, which is a rebranded Victron BlueSolar controller. The green LED is blinking and the yellow LED is off. The Victron manual says this means that there is no power from the panel. However, I'm seeing voltage from the panel.
Any suggestions about what to troubleshoot next? Where is the fuse for the solar panel in newer campers? I don't think that is the problem, since I am seeing voltage, but I should probably check it.
Thanks,
-Scott