Commissioning
C9900-G05x 27Version: 1.0
4.2 Commissioning in the TwinCAT System Manager
In the case of the push-button extensions C9900-G050, C9900-G052, C9900-G054 and C9900-G056, one
make contact and the LED of each illuminated push-button are transmitted via USB to the control/
visualization PC.
The steps required to connect the push-button extension in the TwinCAT System Manager are explained
below.
Proceed as follows:
Click at the top in the menu on File > New > Project and create a new TwinCAT XAE Project.
Fig.15: TwinCAT XAE Project
1. Click I/O on the left in the tree view, and then right-click Device.
2. In the context menu click on Scan.
Fig.16: TwinCAT Scan devices
3. Select the devices you want to use and confirm the selection with OK.