Profisafe Via Profinet; Configuring Profisafe Via Profinet - Siemens SINAMICS S120 Function Manual

Commissioning

7.5 PROFIsafe via PROFINET

2. PROFIsafe monitoring time F_WD_Time: 10-65535
A valid current safety telegram must be received from the F-CPU within the monitoring time.
The drive will otherwise switch to the safe state.
The monitoring time should be of sufficient length to ensure not only that the communication
functions tolerate telegram delays, but also that the fault response is triggered quickly
enough if a fault occurs (e.g. interruption of the communication connection).
For additional information on F parameters, refer to the online help of the ("Help subjects"
button).
Right clicking on the drive opens a context menu, select "Open object with STARTER", the
STARTER commissioning tool opens.
7.5 PROFIsafe via PROFINET
7.5.1

Configuring PROFIsafe via PROFINET

The next sections deal with a sample configuration of PROFIsafe communication between a
SINAMICS S120 drive unit and a higher-level SIMATIC F-CPU operating as PROFINET
master.
In this case, a safety channel that only runs via the IF1 interface must be generated. Mixed
operation of interfaces IF1 and IF2 is not supported.
HW Config can then be used to configure PROFIsafe telegram 30 (sub-module ID = 30) for
the drive objects (abbreviation: DO).
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Function Manual, (FHS), 11/2009, 6SL3097-4AR00-0BP0
Safety Integrated