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BobH

TCP Rx block ladder

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Hello,

I am a new programmer in Unilogics. After I got to know Unilogics , I have to set up an TCP/IP connection. The PLC is the server. I already programmed a function for sending information to the Hercules ( on my laptop).  Now I need to receive information back from my Hercules. I have tried a lot of options but it will not work. The Rx blocks count the right amount of byte's that is received. The problem lays ( I think) in the fact that OUT E from the Rx box doesn't go to 1. Also I dont get BOX E from de parse message box. If i made a scanned message for receiving it isn't standing there.

I find it very strange that i find it so easily to send info but then it wont work to receive info.

thank you for the help in advance

 

NOTE: " BUFFER ONTVANGEN MEANS BUFFER RECEIVED"  im dutch haha :)Knipsel.PNG.f121501a4a08650d14e9a3bc64980af7.PNG

Knipsel.PNG

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Moved to the correct forum.

Please don't make duplicate posts. This board is moderated therefore it can take a bit before posts are approved. I'll leave this up since it includes more detail than the previous one.

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