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cagataysahinoglu avatar image
cagataysahinoglu asked

Charger Communication Error


Hello,

I'm getting a charger communication error. Charger disconnects at night.

1673937933218.png


After then I reboot system, system shows me #67 error code and charger come back.

1673938208454.png


What can I do for this problem?

BMSchargercommunication protocol
1673938208454.png (49.4 KiB)
1673937933218.png (72.7 KiB)
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klim8skeptic avatar image klim8skeptic ♦ commented ·
It is not clear from your post what model chargers you are using.
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cagataysahinoglu avatar image cagataysahinoglu klim8skeptic ♦ commented ·
We are using smart solar charge controller MPPT 250/100.
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klim8skeptic avatar image klim8skeptic ♦ cagataysahinoglu commented ·
@cagatay.sa hinoglu Communication via VE Can or VE Direct?

Seeing as it looses coms at night, is there battery voltage present at night on the mppt battery terminals?

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Related Resources

Victron VE.Bus BMS product page

Victron 3rd party BMS compatibility page

Additional resources still need to be added for this topic

Chargers.

Additional resources still need to be added for this topic