Siemens SINUMERIK

Programming and Operating Manual (Turning)
01/2017
9
2.1.2
PPU control elements
①
Status indicators
⑧
Alarm cancellation key
Cancels alarms and messages that are marked with the
symbol on this key
②
Protective cover for USB interface
⑨
Wizard key
Guides you through performing basic commissio
ning
and operation tasks
③
USB interface
⑩
Help key
Calls help information
④
Horizontal and vertical keys
Call the corresponding vertical/horizontal softkeys on
the screen
⑪
Cursor keys
⑤
Return key
Returns to the next higher-level menu
⑫
Modifier keys for use in key combinations
⑥
Menu extension key
Calls the extended menu items
⑬
Edit control keys
⑦
Alphabetic and numeric keys
⑭
Operating area keys