Siemens SINAMICS G120 Manual page 52

Installing the PC COM-Port (USS)
In some cases, you might have to add the PC COM-Port (USS) to your list. To do this, click
"Select," highlight the port in the appearing list, and add it with a mouse click on "Install."
Close the window. Back in the interface list, select PC COM-Port (USS) as described before
and click "Properties."
STARTER software and PC: Mounting and preparation
46