I have 2 x 48/5000 Quattros that have been working for a few months now in an RV. Last night, I was running the system using the inverter and this morning, I got cut off due to low battery voltage. Expected, but not ideal. When I started the generator, it wouldn't allow AC power to pass-thru the inverters or to charge the batteries until I switched out of split phase and into parallel mode. (The generators output single phase 120v but have worked in the past with the inverter.)
Now that I'm plugged into shore power at a campsite this evening, I'm having issues getting the inverters to pass-thru power or to charge the batteries. I've plugged into 50amp (120/240v split phase) and into 30amp (120v single phase). I've tried the inverters in split-phase, parallel, and a whole mess of combinations. They all end in me either tripping the inverter's overload (when on parallel) or just not allowing power to come in.
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