Siemens SIMATIC NET CP 443-1 Advanced Manual page 91

Case B: S7400 station as standard component
To download with SIMATIC iMap, follow the steps below:
1. Download the user program and configuration data to the S7400 station with SIMATIC
iMap.
2. Downloading the interconnection information of the process inputs and process outputs to
the PROFINET CBA components over the Ethernet port with SIMATIC iMap.
Note
Data consistency
When you reload user program blocks, data consistency is only guaranteed if the CPU is first
changed to STOP.
NOTICE
Disruption during the download of interconnections - effects
If problems occur while downloading interconnections from SIMATIC iMap, for example
power down on the target station, it is not always possible to download the interconnections
again when the power returns.
If this error occurs, SIMATIC iMap reports the station as being unreachable.
Remedy:
Put the CP 4431 Advanced through a STOP/RUN cycle using the PG command. This
returns the target station to an operable status and allows the interconnections to be loaded
again from SIMATIC iMap.
Device diagnostics in SIMATIC iMap
In the online view of SIMATIC iMap, you can use diagnostics functions and, for example,
read out device and functional information.
Further detailed information
You will find further information in the documentation for SIMATIC iMap:
● Adopting the configuration from STEP 7
● Application with PROFINET CPA and the SIMATIC IMap engineering tool
Refer to the references, section On project engineering of PROFINET CBA (Page 122)
CP 443-1 Advanced (GX30)
Manual, 03/2019, C79000-G8976-C256-05
Configuration and operation
6.15 Using the CP for PROFINET CBA
91