question

pjasinski avatar image
pjasinski asked

Multiplus 3000/24 turns off with no grid

My Multiplus 3000/12 is not turning into invert mode after mains disappears.

After turning on it works on inverter for a while, then turns on into grid, but when I disconnect grid everythings turns off. When I set up dedicated ignore AC input it works on inverter, but even then when I turn off grid power Multiplus turns off.

Any ideas?


MultiPlus Quattro Inverter Charger
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Alexandra avatar image Alexandra ♦ commented ·

@p.jasinski

It requires your battery and battery connection to be good. And the front rocker switch to be in the on position.

Is it possible the batteries are low enough on voltage that the inverter switches off?

We would need to know more about your system to help

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pjasinski avatar image
pjasinski answered ·

Acually there is no system, I am Just chcecking if it works. Switch is turned on, battery is charged. I have tried with agm battery and with victron Smart lifepo4 battery with ve.bus bms. Every time the same result. I guess something might be wrong with Multi.

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