How To Configure A Media-Redundant Fieldbus On The Basis Of Profinet - Siemens Simatic PCS 7 Function Manual

5.3.6

How to configure a media-redundant fieldbus on the basis of PROFINET

Introduction
The following section describes how to create and connect a media-redundant ring on the
basis of PROFINET.
● Configure the components in HW Config.
● In the Topology Editor, configure the connections between the components in accordance
with the cable sequence in the system.
● Configure the media redundancy for the following modules:
– CPU
– IM
Requirements
● The PCS 7 project with a SIMATIC station is open in SIMATIC Manager.
● HW Config is open.
● A rack with a PROFINET-capable module (CPU or CP) has been inserted in HW Config.
● The PROFINET IO systems have been inserted at the PROFINET-capable modules (CPU
or CP). This can be done by inserting the PROFINET-capable module.
Configuring in HW Config
1.
2. In the hardware catalog, open the PROFINET IO > I/O > folder of the IO device type:
– ET 200M
– ET 200SP
– ET 200SP HA
3. Select the version of the interface module (ET 200M: IM 153-4 ...; ET 200SP HA: IM 155-6-
PN/HA) you are using and move it onto the PROFINET IO system using drag-and-drop.
High Availability Process Control Systems (V9.0)
Function Manual, 05/2017, A5E39221836-AA
Advantages of high availability components
5.3 Communications connections
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