السلام عليكم
1.Start Excel software
2.in RSlinx software go to menu DDE/OPC-> Topic configuration
3.create your DDE/LINK
Click on New
Then give a name to this new link : for example : emulator
Then give the path to the online PLC
Click on Apply : your DDE/OPC link have been created
Click on Done
3.Goto Menu Edit-> Copy DDE/OPC Link
Then choose your DDE/OPC Link : Emulator->Online
Choose the tag you need : for exemple Test_Tag
Then click on OK
4.Paste link in Excel
In Excel software
Choose a cell and then using the right button of your mouse click on special paste
Choose « paste with link » then click on OK
وهذا رابط الموضوع
Follow this link for read tag with excel
best regards
http://rapidshare.com/files/340961837/Step1.pdf.html
شكرا