You cannot use STEP 7 Safety in a roaming user profile. The software has only limited functionality under these circumstances. Contact your domain administrator if you have a roaming user profile.
Make that all HSPs required in the project are installed before you work with the project.
Assign phase shift parameters for an F-OB using the following formula:
Phase shift < Max_Cyc - Cyclic interrupt time
产品推荐
友情链接