Siemens SINAMICS S110 - Page 638

Communication
9.4 Communication via PROFINET IO
Function Manual
636 Function Manual, 01/2011, 6SL3097-4AB10-0BP3
Example
The following diagram shows an example configuration of a SINAMICS S110 with 3 axes.
The A-CPU sends the standard telegram 105 and the standard telegram 102. The F-CPU
sends two PROFIsafe telegrams 30.
Safety
telegram
Telegram
105
F-CPU
105 102
Safety
telegram
Safety
telegram
Safety
telegram
102
Telegram
Telegram
Telegram
A-CPU
CU305 PN
3;3
Figure 9-44 Example communication sequence