With the inverter we have (SMA SunnyBoy with SPS), if you try to draw more power than is available the power goes off. Then you unplug some things, push a button on the inverter, and try again. I expect this is the way all these systems work, since providing less power than things expect is a good way to damage them.
With the inverter we have (SMA SunnyBoy with SPS), if you try to draw more power than is available the power goes off. Then you unplug some things, push a button on the inverter, and try again. I expect this is the way all these systems work, since providing less power than things expect is a good way to damage them.