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stuarthaddock avatar image
stuarthaddock asked

How to reset pin codes

I have just purchased a used RV with the devices below. I loaded the app and tried '000000', did not work. Read the manuals and couldn't find where to reset pin number. Also no button on Smart Dongle.

BMV-712 Smart

SmartSolar MPPT 150/100 Controller

VE.Bus Smart dongle


MPPT Controllers
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seb71 avatar image
seb71 answered ·

On the device list, tap on the 3 dots. You need the PUK code (which should be on a label on the device).

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stuarthaddock avatar image stuarthaddock commented ·

Do I need to connect to all the devices I see in the app or just the BMV - 712?


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seb71 avatar image seb71 stuarthaddock commented ·

You need to reset the PIN code for each device.

Each has a different PUK code and each can have a different PIN.

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