Hi Experts, I'm trying to connected 2 PLCs through Ethernet and define Global Data between them. Is it possible? Why the "Define Global Data" item is always grey?
The IP address for the PLCs are 181.107.22.46 and 181.107.22.47.
Please help~~
Hi Jesper, I'm trying to learn this BSEND and BRCV function, but I'm able to find the "properties - S7 connection" page. would you tell me how to open it?
sorry, I'm a dummy at this point.
It is in NetPro.
When you have started to make a connection, this dialog will appear.
If the connection is already created, then click on it in NetPro (in the list of connections when a CPU is selected), and the dialog will appear.