Siemens SIMATIC NET CP 443-1 Advanced Manual page 93

For the PROFINET CBA device, this means the following procedure:
1. First configure unspecified connections in STEP 7 (only with TCP - see above).
2. Create suitable user programs in STEP 7 to handle communication with the conventional
devices.
3. Then generate the PROFINET CBA component in STEP 7 and enter this in the SIMATIC
iMap library.
4. Interconnect the PROFINET CBA component in SIMATIC iMap.
5. Download the user program and configuration data to the S7400 station with STEP 7.
6. Downloading the interconnection information of the process inputs and process outputs to
the PROFINET CBA components over the Ethernet port with SIMATIC iMap.
CP 443-1 Advanced (GX30)
Manual, 03/2019, C79000-G8976-C256-05
Configuration and operation
6.15 Using the CP for PROFINET CBA
93