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georgeleonardo asked

Inverter/Charger Setup - Moving from VE.Bus BMS to Smart BMS 12/100

Hello! My current setup is using a VE.Bus BMS and my MultiPlus Compact 12/2000/80 was configured to that. I remember I had to install an assistant for the VE.Bus BMS. I wonder what I'll need to do now. Should I uninstall the assistant? Do I need to do something at all? Thanks!

BMSPhoenix Invertermultiplus ve.busve.bus bms
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georgeleonardo avatar image georgeleonardo commented ·
Still looking for this if anyone have any thoughts
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Matthias Lange - DE avatar image
Matthias Lange - DE answered ·

Without the VE.Bus BMS you have to delete the VE.Bus BMS assistant.
But you then have to use the "two-signal-BMS" assistant.

https://www.victronenergy.com/media/pg/Smart_BMS_CL_12-100/en/appendix.html#UUID-98591649-4b54-ae3f-8f37-f2061c26b76c

6. MultiPlus 500VA – 1600VA & MultiPlus Compact 800VA – 2kVA

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georgeleonardo avatar image
georgeleonardo answered ·

Oh that’s super helpful thanks so much!!

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georgeleonardo answered ·

Hello! Any idea where I can find more details about the assistant settings? I’m not very sure what I should select. My inverter isn’t responding to the settings I currently have.


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Matthias Lange - DE avatar image Matthias Lange - DE ♦ commented ·

Do you have the BMS CL 12-100 to MultiPlus cable (article number ASS070200100)?

The compact Multi don't have a AUX 1 and AUX 2.

You have to connect that special cable to the remote contact like it is described in the link above (no assistant needed) or to the temperature sensor input (assistant needed - one signal for cell high and low)

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