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mika2a avatar image
mika2a asked

Upgrade firmware multiplus to acces to ESS option

Dear,

I would like to add an ESS assistant in my system. Multiplus 48/5000/70 VE.Bus ver 2624413 and CCGX V2.60.

When i want to configure it a message appear : the version 2624415 or more is required !

In the firmware section : VE.Bus (Multis, Inverters and Quattros) section 26 - 230VAC Products with large microprocessor there is lot of solutions !

100 Non assistant firmwares
200 Assistant firmwares deprecated
400 Assistant firmwares


Can you help me to choose the correct one ! I don't want to burn my system !


Tanks for your help
Michaël



MultiPlus Quattro Inverter ChargerESSfirmware updateVE.Bus
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Justin Cook avatar image
Justin Cook answered ·

Hi @Mika2a, welcome to the Community!

If you'd like to load an ESS Assistant, you'll need to look in "Assistant Firmwares", and given your stated version number (2624), you'll want to download FW file 2624476.vff

Cheers!

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mika2a avatar image mika2a commented ·

Thanks Justin, I find it !!

But why this number ?

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