Siemens Simatic CFU User Manual

8.6.3 Configuring the topology
Automatic name assignment during device replacement is possible in PCS 7 systems.
The automatic name assignment is only possible if the topology is configured. The downloaded
topology enables the required device name for a replacement device to be determined and set
based on neighborhood relationships on the PROFINET IO system.
Requirement
All components on the PROFINET IO system are created in HW Config.
Procedure
1. Select the PROFINET IO system to which the CFU is connected.
2. Select the menu command Edit > PROFINET IO > Topology.
The "Topology Editor" dialog box opens.
3. Select the "Graphic view" tab.
Commissioning
8.6 Preparing the CFU for commissioning
SIMATIC CFU
Commissioning Manual, 08/2019, A5E39252870-AD 79

Siemens Simatic CFU Specifications

General

Brand	Siemens
Model	Simatic CFU
Category	I/O Systems
Language	English