Configuring 
 
4-32  Application Module FM 458-1 DP - User Manual 
  A5E01078222-02     Edition 03.2009 
4.5.7  Examples of CFC screenshots 
 
 
Fig. 4-9  CFC screenshot: Data transfer with telegram blocks and read/write blocks; here, for the interface P bus of the 
FM 458-1 DP (@CPB); bytes/words must be swapped due to the data management on the SIMATIC-CPU: 
SWP(Swap)=1