Siemens SINAMICS G180 Installation And Operating Instructions Manual page 13

If you have to branch in a menu, the text will be shown as follows: "P-EXTRAS/Language".
Thereby "P-EXTRAS" symbolizes the main menu and "Language" the submenu. In this case,
you are configuring the language in the "P-EXTRAS" menu. The display shows "P-EXTRAS"
at the beginning. If you change to this menu, the display only shows "Language"
Installation and operating instructions Sinamics G180
Operating Instructions, 05/2013, 4BS0751-001
Introduction
1.4 Specific features
11