question

ras avatar image
ras asked

Values on CCGX display turn off and on constantly?

I have a MultiPlus 48/3000/35 with a BlueSolar Charger MPPT 150/70. Just upgraded to Pylontech US2000B Lithium batteries. As soon as I switch on the inverter, the values on the CCGX display start turning on and off every 2 seconds.

MPPT ControllersCCGX Color Controlcharger
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1 Answer
Guy Stewart (Victron Community Manager) avatar image
Guy Stewart (Victron Community Manager) answered ·

Hi Ras,

Please confirm that your system meets the minimum firmware requirements here:

https://www.victronenergy.com/live/battery_compatibility:pylontech_phantom

Specifically the Inverter/Charger.

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ras avatar image ras commented ·

Thanks for the response, Guy.

Looks like all the devices are compatible and I updated all the possible firmware through the VRM Portal, but I understand from questions and answers on the community that I can not update the MultiPlus from the internet. Everything is working fine except for the display icons constantly flickering (or rather turning off and on). Do you think I can use it like this for a while until I can find a way to have the firmware updated?

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Related Resources

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CCGX Product Manual

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MPPT Product Page

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MPPT 150/60 up to 250/70 Manual