Dear Sir , 

I would like a small Clarification , 

Is it posible to conect on a LOGO 8 , Modbus RTU ?

If now How can this be made with other ways like Modbus IP , or whatever ..  

If yes How can it be done ? 

Thanks !! 

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Split from logo modbus rtu communication.

Dear Sir , 

So there is any way Around this Problem ? 

Like some converter of some sort ? 

Thank you In advance 

Alex 

Dear Sir , 

I found an Arduino Project that Can read both protocols and ModBus IP , and RTU , but the Question is How to turn the Modbus RTU into the Protocol that can communicate with the Logo 8 , so There is some way to find how the protocol that the Logo understands so that I can reverse engineer it to work somehow with that .. 

so eventually I will take that HMI of Ultra High Price tag and shrink it down to a 20 $ chip .. 

If this works .. It would be nice 

Thank you in advance 

Alex 

Dear sir , 

And One more thing ,

Then you said S7-protocol do you mean Profinet ? or Just some Lower level ethernet Based protocol that the Logo 8 Uses ? 

Thanks 

Alex

Bonjour Le Test !!

A cheap way to communicate Modbus RTU would be to go with a S7-1200 and then communicate with you Logo!.

Best regards,

Hugo

Dear Sir , 

Thank you , I will Just Incorporate fully an S7-1200 System from zero , simply. 

Thank you everybody for your Help I really Appreciate it, 

Le Test !!