Siemens SINAMICS G110M Function Manual page 232

Appendix
A.1 Communication with STEP7
Image A-3
Note
With PROFINET standard function blocks (SFB) instead of system functions (SFC)
With acyclic communication via PROFINET, you must replace the system functions with
standard function blocks as follows:
• SFC 58 → SFB 53
• SFC 59 → SFB 52
232
Reading parameters
Function Manual, 01/2016, FW V4.7 SP6, A5E34229197B AC
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