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philippe-gonin avatar image
philippe-gonin asked

multiplus 1600VA green inverter led is off

hello i have bought a Multiplus 1600 VA and the leds are always off

there is a correct entry voltage but no AC voltage and no green led on

the fuse seems to be ok

led
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klim8skeptic avatar image klim8skeptic ♦ commented ·
Do you have a battery connected to the multi?
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philippe-gonin avatar image philippe-gonin klim8skeptic ♦ commented ·

yes of course 2 12V batteries and a victron mmpt with float led on

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klim8skeptic avatar image klim8skeptic ♦ philippe-gonin commented ·
HMmmm.

If the multi has 12 (24?)v at its input terminals, and is switched on, it should work / green led.

Disconnect any thing plugged into the VE bus ports.

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philippe-gonin avatar image philippe-gonin klim8skeptic ♦ commented ·
nothing is plugged only DC batteries with 27 Volts
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klim8skeptic avatar image klim8skeptic ♦ philippe-gonin commented ·
Other than checking you have 27v at both sides if the fuse, I am out of ideas.
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philippe-gonin avatar image philippe-gonin klim8skeptic ♦ commented ·
the fuse inside the victron ? there are no voltage when the swith is on
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klim8skeptic avatar image klim8skeptic ♦ philippe-gonin commented ·

the fuse inside the victron ? there are no voltage when the swith is on

No voltage either side of the fuse??

You seem to have a bad connection between the battery and multiplus.

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philippe-gonin avatar image philippe-gonin klim8skeptic ♦ commented ·
I will order a new fuse and will tell you....
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klim8skeptic avatar image klim8skeptic ♦ philippe-gonin commented ·
@philippe GONIN if your fuse is blown, you will have 27v one side and 0v the other side.


0v each side seems to be a problem before the fuse.

Check your wiring between the battery and inverter, on both neg and pos wiring.

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1 Answer
Matthias Lange - DE avatar image
Matthias Lange - DE answered ·

Is the MultiPlus switched to ON, not charger-only?

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philippe-gonin avatar image philippe-gonin commented ·

yes of course

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