4.2
Interfaces on the PPU
4.2.1
Control elements on the PPU
①
Status indicators
②
Protective cover for USB interface
③
USB interface
④
Horizontal and vertical keys
Call the corresponding vertical/horizontal softkeys on
the screen
⑤
Return key
Returns to the next higher-level menu
⑥
Menu extension key
Calls the extended menu items
⑦
Alphabetic and numeric keys
4.2.2
Status LEDs on the PPU
76
⑧
Alarm cancellation key
Cancels alarms and messages that are marked with the
symbol on this key
⑨
Wizard key
Guides you through performing basic commissioning
and operation tasks
⑩
Help key
Calls help information
⑪
Cursor keys
⑫
Modifier keys for use in key combinations
⑬
Edit control keys
⑭
Operating area keys
Commissioning Manual
6FC5397-4EP10-0BA8, 07/2018