Communication between 2 Telemecanique PLCs via UNITELWAY

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Thread Starter

Alex Pill

Hi!

I need to transfer 17 words between 2 Telemecanique plcs. We connected the 2 plcs via an UNITELWAY connection. Anyone knows how to program this? Could someone give me an example?

Thx in advance, Alex
 
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Fernando Capelari - Schneider Electric B

Dear friend,

It depends on the type of PLC.

If it is a new one, like TSX Micro or Premium, you have to use a function called READ_VAR or WRITE_VAR. It is very easy.

If you have an old unit, like TSX47 or TSX17, you have to use a function called TXT block. It is a little bit more complicated.

Anyway, if you contact the Schneider office nearest to you, I am sure that people will be able to assist you.

Fernando Capelari
Schneider Electric Brazil
 
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