Run AC's from Inverters or not

[CC_Guy]

Okay, we know your inverters are charging when the generator is running because the inverter panel is not indicating "Inverting" and the "bulk" charge light is on. BTW, the bulk charge light will stay on any time there is a power disruption of more than a few seconds. Its timer will be reset and the bulk charge will stay on for the time set in your configuration menu.

I would question your generator amp meters. With the batteries being charged and the air conditioners running your generator loads will be far more than 15A a leg.

The inverter/charger can't see the 50DN other than it's affect on the battery bank. So, if the inverter/charger shows bulk charge, the charger is producing the bulk charge. Again, this is set be the configuration menu and it is a timed event triggered every time AC power is disrupted.

If the weather is still cold and the AC units have heat pumps, try your test with the heat pumps on.