question

Juraj Nikolov avatar image
Juraj Nikolov asked

EasySolar II 5kVA runnigng generator via SOC state using relay




The main thing I'm missing is a Relay1 that I could use to control the generator based on the SOC status.
If the GX is highlighted in red in the picture, is it possible to use its pins to control relay 1? Which are obviously not used.
If so, what relay is used by default (parameters) ???

Or is it possible to control the running generator via the SOC state, via the contact Aux relay ??? Item D in the attached image. :)
Or if it is not possible to use the options described above, is there another option than run the generator via SOC state?
1675528773317.png1675528820231.png


Thanks for help.

JN

GeneratorEasySolar All-in-OneRelay
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Juraj Nikolov avatar image
Juraj Nikolov answered ·

SubQuestion :)
Can I use Ve.config to configure programmable relay (AUX RELAY ???) so... :1675533614023.png


1675533650954.png

D = Aux relay




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1675533650954.png (158.8 KiB)
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klim8skeptic avatar image klim8skeptic ♦ commented ·

You might want to read Which relay and control to use? And Virtual switch - Generator start/stop. Also MultiPlus generator FAQ's.


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Juraj Nikolov avatar image Juraj Nikolov klim8skeptic ♦ commented ·

@klim8skeptic thanks :)

If I understood it right then the Aux relay I use with wirtual switch ?


1675537973972.png

And the advanced way:

1675538193040.png


Pls if you can help me to understand what is meaned as:

1) primary programable relay (it is the same as aux relay ?)

2) aux1 aux2 aux3

3) k1,2

1675538329099.png


Thanks.



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klim8skeptic avatar image klim8skeptic ♦ Juraj Nikolov commented ·

If I understood it right then the Aux relay I use with wirtual switch ? yes aux relay.

And the advanced way: looks like what you want. It takes a bit of effort getting the battery monitor in the multi accurate. Note, if you also have solar mppt's charging the battery, the multi's Soc wont be accurate. The multi cant measure the DC current the mppt's add to the battery.

1) primary programable relay (it is the same as aux relay ?) Yes.

2) aux1 aux2 aux3 The Solarbox is an old product, no longer available, not applicable for you.

3) k1,2 Dont know. I suspect the K2 relates to a different product.



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Martin Měkota avatar image Martin Měkota klim8skeptic ♦ commented ·

klim8skeptic wrote: "2) aux1 aux2 aux3 The Solarbox is an old product, no longer available, not applicable for you."

Ok, but AUX 1-3 - is it somehow usable as a relay? Solarbox is old product, but the function of aux could be useful...

Thanks.

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Related Resources

EasySolar 1600 product page

EasySolar-II GX 3000 & 5000 product page

Additional resources still need to be added for this topic

MultiPlus Generator FAQ

GX - Generator auto start/stop

Automatic Generator start/stop

 Hybrid Generators

Virtual switch - Generator start/stop

Additional resources still need to be added for this topic