Communicatio with SMA inverter (Sunny mini central or sunny boy)

[JensG69]

The protocol is tedious, it took me quite a bit of time to get everything working. Some parts are not documented very well and you will have to do a lot of parsing bits and bytes.

Good luck, Jens

(Sorry, can't post my code, as it is part of a commercial software)

[DHNN]

Hi Jens,

Thanks for your info. It's understandable that some code some proprietary. 

I just want to get comfirmation that those document I uploaded eariler works for the inverter model SMA SMC7000TL. I will do the rest without worrying going to the wrong direction.

BTW, did you use YASDI library for implementation?

Thank you very much.

Jack

[nyc_(is_out_of_here)]

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@DHNN wrote:

I have a CLAD and i did some projects in LabVIEW invoiving VISA, TCP, as well as Modbus communication, with eletric meter and robotic control...

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Goes to show that getting the CLAD is pretty much useless and meaningless since you are unable to come up with a possible basic solution/path for your project.

[DHNN]

CAN YOU PLEASE DO NOT POST ANYTHING HERE? YOU ARE NOT WELCOMED!

I was just answer other people's question!!!

[Maryemhtb]

HI

I have a school project that I must talk with a SMA inverter( Sunny island 2012-2224 Ref: SI2012_2224-TEN082311). I want to use  Labview .  I'am asking if you have any idea about This project or any document that can help me (graphic programmation  of YASDI protocol ). I am wondering if you  have done it before and it's  greatly appreciated if you can share the VI with me.

Thanks in advance!