I have an issue on my SmartSolar MPPT 75/15 Charger controller, When the controller is in the "Float" state , The national luna DC fridge i have connected to the load output on the controller seems to "trip" and then comes back on and the fridge will run , Then when the compressor turns off and then back on again the same happens again and again while in the " Float" State.
But when the solar charger is charging the Battery in " Bulk" or "Adsorption" states the fridge runs no problem , The compressors can start and stop all day with no Issues , The issue only arises when the system is in the " Float" stage.
Why does it only happen when the charger is in the "Float" state ?
I Bought the SmartSoalar 75/15 Controller so i could track my consumption and Solar output.
but now seems i have wasted my money on this controller if i cant run my fridge on it . I need the solar controller to manage the load to make sure the fridge doesn't drain the battery to far during the evening
2 x 100 Watt Solar panels in Parallel
1 x 105 AH Royal 1150K Battery
1 x National Luna fridge / Freezer
SmartSolar MPPT Charge Controller