Siemens SIMATIC Field PG P4, Руководство пользователя

Страница: 29 / 144

Getting Familiarized with the SIMATIC Field PG P4
2-11
SIMATIC Field PG P4 Manual
A5E00180080-04
Key Function
Alt
ALT Key (combination key)
This key is only used in combination with other keys. For example, you can
enter the hexadecimal value of an ASCII character using this key and the
numeric keypad for example, F
n
+ ALT + 132 corresponds to “ä .
Alt Gr
ALT
Gr
Key (combination key)
You can use this key together with the other combination keys to generate
other key codes. For example, you can generate the “\” character on the
German keyboard by typing ALT
Gr
+ ß.
SysRq
Print
PRINT (combination key)
Using the Print key, you can output the current screen display to a printer
(depending on the software used).
Break
Pause
PAUSE (combination key)
The Pause key interrupts program execution in the majority of applications.
Cursor Keys
The key block shown in the picture below is used for cursor control. Home and End
are operated in combination with the Fn key.
Page back
Cursor up
Cursor right
Cursor left
Cursor down
Move cursor to end of file
Move cursor to beginning of file
Page forward
PgUp
Home
PgDn
End
Fig. 2-2 Cursor Keys