question

jcf avatar image
jcf asked

control victron mppt with linux or windows

Hello ,
I have a project should to start soon and I am looking for a specific MPPT .

MPPT

battery 10pack of 14s
Windows or linux laptop .


What I want to achieve is getting the data from the mppt and control the mppt by script .


10 battery will be connected the laptop they will be connected in parallel but I will connect a diode between them to no discharge it and maybe only one battery will accept the discharge if the mppt require this .


I want to controll the mppt because the battery will not have the same voltage so maybe after 5 hours 6 battery will be full and 4 still to be charged .If it's sunny day ,I don't want them to be charged at 20A each or more .


so with the BMS the laptop will now how many battery left need to be charged and can control the mppt to reduce the power to save my battery life .



simple way to say that Is I hope windows or linux can control the mppt .
If it's working with only some mppt please let me know .



thank you








MPPT ControllersVictronConnectlinux
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1 Answer
wkirby avatar image
wkirby answered ·

I think to get you started you should read the documentation related to the communications protocol, VE.Direct, VE.DirectHEX

Here is a link, scroll down to the bottom of the page:
https://www.victronenergy.com/support-and-downloads/technical-information

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