Intercontroller through ethernet

Hi guys,

Good day!

An existing network of Profibus will be replaced by ethernet network, including the intercontroller functions. I am studying the intercontroller function via ethernet, and came up with a problem.

I am using a CP-343 module. After I inserted the module in the rack and saved the hardware config, I can't insert any block under the CP-343 block folder. How can I insert blocks especially the blocks under the SIMATIC_NET_CP library?

Please see attached screenshot.

And if you could give me some tips regarding intercon through ethernet, I will highly appreciate it.

Thank you very much.

The blocks from the SIMATIC_NET library should be copied to the Blocks folder of the CPU's, not the CP's.