Siemens SIMATIC PANEL PC 877, Руководство по эксплуатации

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Operation
10.3 Device with key panel
SIMATIC Panel PC 877
10-6
Operating instructions, Release 07/2006, A5E00877780-01
Alphanumeric keys
Enter letters, special characters, blank spaces and underline using the alphanumeric keys.
Figure 10-5 Alphanumeric keys
(1) Underline
(2) space character
Toggling between lower-case and upper-case letters
Enter the lower-case letters using the pre-defined assignment of the alphanumeric keys. To
enter an upper-case letter, proceed as follows:
1.
Hold down the <Shift> key.
2. Activate the desired alphanumeric key at the same time. The displayed upper case letter
will be entered.
3. To enter lower case letters, release the <Shift> key.
4. You can, however, also activate the Caps Lock function using the F
N
and Shift keys. The
LED on the Shift key is then also lit.