Siemens SINUMERIK 840D sl Configuration Manual page 107

Procedure
To configure the inserted IO modules, select them successively and make the settings
individually for each module in the inspector window. Proceed as follows:
1. In the device view, select the rack and open the device overview.
Figure 5-5
2. In the device overview, select on the rack of the PROFINET unit one of the inserted modules
to be configured.
SINUMERIK STEP 7 Toolbox V15.1
Configuration Manual, 12/2018, A5E46279635B AA
Device overview example of a GSD drive device with modules
Configuring networks
5.5 Configuring PROFINET IO with IRT
107