question

Jimmy Sanchez Huerta asked Feb 22, '22

Problem trying to update firmware MultiPlus 48/3000/35-50

Hello, I have problems trying to update the firmware of the inverter, how can I update the firmware remotely?

multiplus ve.bus

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Matthias Lange - DE answered · Feb 22, 2022 at 04:51 AM

The firmware on your MultiPlus is to old it has to be at least 426.

https://www.victronenergy.com/live/venus-os:remote_ve.bus_firmware_updates

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JohnC answered · Feb 22, 2022 at 04:54 AM

Hi @Jimmy Sanchez Huerta

I get that 1342 error myself, because my CCGX is too old. It may be something else, but best run through this.. https://www.victronenergy.com/live/venus-os:remote_ve.bus_firmware_updates

2 |3000

Attachments: Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

Jimmy Sanchez Huerta answered · Feb 22, 2022 at 03:47 PM

how can i update the firmware?

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2 |3000

Attachments: Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

Matthias Lange - DE ♦ commented · Feb 22, 2022 at 04:51 PM

https://www.victronenergy.com/live/updating_firmware:updating_ve.bus_products

https://www.victronenergy.com/media/pg/VE.Bus_Configuration_Guide/en/firmware-updates.html

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