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dolflombard asked

BlueSolar Charger MPPT 150/70 (VE.Can) not gridfeeding anymore.

Since 13 Sept 2020 my BlueSolar Charger MPPT 150/70 (VE.Can) stopped gridfeeding. It only use the solar panels until the battery is full. The PV inverter still gridfeeds.

I suspect my Colour Control GX's firmware was updated. I see the it currently has v 2.6 and it was released on 2020-09-06. I went through all the settings that could affect it and it all seems ok.

The mppt is also on the newest frimware.

If there is no fix can I roll back to previous firmware and where can I get it?

Attached my layout. And the graphs showing the date it stopped. also relevant settings.



MPPT ControllersESS
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graph.jpg (63.0 KiB)
feedin.jpg (43.7 KiB)
dvcc.jpg (51.9 KiB)
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1 Answer
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dolflombard answered ·

It seems my Mppt controller is not supported with DVCC?


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Related Resources

MPPT Product Page

MPPT Error codes

MPPT 150/60 up to 250/70 Manual

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