Hi . Sometime it looks like solar yield doesnt go through to the batteries or inverter. It doesnt show any solar on the dashboard and then suddenly it starts again utilising my solar. My service support says that because we only have 4 solar pannels (2 in series each ie 48 volt batteries) that we d onot generate enough voltages to charge the batteries or let the system work. But then the sun is shining hot outside producing enough energy. As you can hear ,im no boffin, but surely the mppt can convert a low voltage into 48 -59 volt by reducing the current and that this expalination doesnt explain why the system sometimes ignore any solare yielded?? . 48 volt victron with gx and 35/150 mppt. many thanks