Profisafe Via Profibus; Configuring Profisafe Via Profibus - Siemens Sinamics S120 Function Manual

Commissioning
6.10 PROFIsafe communication
6.10.1

PROFIsafe via PROFIBUS

The next sections deal with a sample configuration of PROFIsafe communication between a
SINAMICS S120 drive unit and higher-level SIMATIC F-CPU operating as PROFIBUS
master. Here a special safety connection ("safety slot") between the master and slave is set
up automatically.
Using STARTER (alternatively: HW Config, one of the PROFIsafe telegrams 30, 31, 901 or
902 (submodule ID = 30, 31, 901 or 902) can be configured for the drive objects (Drive
Object, DO).
6.10.1.1

Configuring PROFIsafe via PROFIBUS

Topology (network view of the project)
Components participating in F communication via PROFIBUS are basically wired as follows:
Image 6-23
Configuring PROFIsafe communication, based on an example with SIMATIC F-CPU)
The next sections describe a configuration of PROFIsafe communication between a
SIMATIC F-CPU and a drive unit. It is helpful to regularly save intermediate states.
312
Example of a PROFIsafe topology
Function Manual, (FHS), 07/2016, 6SL3097-4AR00-0BP6
Safety Integrated