Siemens SINUMERIK MC Commissioning Manual page 38

Fundamentals
2.8 Device configuration
3. In the folder structure under "Controllers", expand the appropriate SINUMERIK device
family (e.g. SINUMERIK MC), and select the MCU 1720.
Figure 2-6
The firmware version of the MCU 1720 is displayed in the "Version" drop-down list.
4. Confirm your selection with "OK".
Result
The SINUMERIK MC is created as new device in the project network view.
The PC system is also created, and is automatically connected to the CP via the PN/IE interface
(this can be identified at the two interfaces shown in green at both CP components).
Figure 2-7
38
Example: Adding a SINUMERIK MC (in this case, Version 1.13)
SINUMERIK MC inserted in the network view
Safety Integrated (with SINAMICS S120)
Commissioning Manual, 02/2020, A5E46305916B AB