thx for your answer but now i have a problem, how to make that ?
im trying adding a Pc station from PC SYSTEM / PC General / PC Station with a IE General Comunication Module from Comunication Modules / PROFINET/Ethernet / IE general.
i created a testing image but, when i try to compile and save, its showing me a loading error.
PC-System_1 " loading will not be performed because preconditions are not met"
-Errors "Current errors"
"Unexpected error during download"
"Uploading of device to the same computer is not permitted"