12/31/2007 12:37 PM | |
Joined: 1/7/2006 Last visit: 11/17/2023 Posts: 2705 Rating:
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Hi Vlieg, If i understand your question well, then it is important that you have a trigger on the AG_SEND that must be a flank. When you don't do that then there will be a big amount of data on the Ethernet. Normally the SEND Datablock that is made in the 1st CPU is copied (when everything is declared) to the blockcontainer of the 2nd CPU as the RECV Datablock, so that the send and received data are the same. For a good example see: How do you program the communication blocks FC5 and FC6? Of course you have to fill the Datablock by your program, the easiest way is to use the variable from the Datablock into the program that you are writing. |
I hope that the answer will help, if you have still questions, don't hesitate to ask me. |
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