question

Charles Gibbs avatar image
Charles Gibbs asked

Virtual Switch Settings Help Needed please

Good day All


My setup as follows:

Victron Multiplus 48|5000|70

MPPT 150|35

SunnyBoy1.5 ( On AC Out L1 of Multi )


Newly installed:

Venus GX

2x 48V 100Ah enerSol LiFeP04 With CANBUS BMS


I used to have LA batteries and used the following assistants:

General Flag for AC Ignore

Generator assistant

Self consumption Hub V2 / 3


The setup ONLY went to grid when batteries were "flat" so to speak.

All worked well until now....


After installing the new batteries and VGX I had to change things up a bit.

Because the Self Consumption V2 / 3 Assistant DOES NOT have an option for CANBUS

LiFeP04 batteries I can no longer use it.


The Problem:..............................

How do I set my inverter to frequency shift to control the SunnyBoy's output if my battries are full? I can't connect it to the grid side of the inverter as we have a prepaid meter which deducts kWh if I feed into the grid.....

I found this section under VS options The part with the rectangle around it, I thought this might be for frequency shifting but am not sure as I can't find much documentation on the VS option.

ve-config-screen-shot.png


Any advice welcome.

Regards

Charles

frequency
2 |3000

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1 Answer
Mike Dorsett avatar image
Mike Dorsett answered ·
yes, that is the right section for setting the frequency shift. You need one of the 2 check boxes ticked in order to activate it. you need 52 Hz to turn off the sunny boy.
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Charles Gibbs avatar image Charles Gibbs commented ·
Hi @Mike Dorsett


Thank you for the answer, Much appreciated!


Regards

Charles

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