question

ondrej-svoboda avatar image
ondrej-svoboda asked

Dump battery into a grid

hi,

is there a possibility to configure Multiplus to dump battery capacity back into grid? I would charge it from the sun, but would like to control when to send it back to the grid based on the electricity spot prices.

thank you

Multiplus-IIbattery
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Rob Duthie avatar image Rob Duthie commented ·
Hi Yes you can just turn on the export the power you require by using the GX device.

Regards

Rob D

NZ

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shaneyake avatar image
shaneyake answered ·

Yes, it can Export from Battery.

You will need external control if you want to dump based on a price.
This easily done using NodeRed running on a Cerbo GX.

I am happy to help.

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ondrej-svoboda avatar image ondrej-svoboda commented ·
hi, perfect. I've a Cerbo GX (small installation). So I would need the full installation including NodeRed? Or could I do it somehow for the time-being at least manualy?

Or how to instruct it via NodeRed - could you please point me to some doc?

thanks a lot,

Ondrej


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ondrej-svoboda avatar image ondrej-svoboda commented ·
any feedback pls a lot
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