Operating instructions

Detailed descriptions
17.4 BIOS Setup
SIMATIC Panel PC 677B
222 Operating Instructions, 05/2007, A5E01035609-01
"Keyboard Features" field
The following shortcut menu appears when you select the option "Keyboard Features" in the
main menu:
3KRHQL[%,266HWXS8WLOLW\
,WHP6SHFLILF+HOS
1XP/RFN
(6& ([LW
6HOHFW,WHP
6HOHFW0HQX

6HOHFW
&KDQJH9DOXHV
6XE0HQX
)
)
6HWXS'HIDXOWV
6DYHDQG([LW
.H\&OLFN >'LVDEOHG@
.H\ERDUGDXWRUHSHDWUDWH
(QWHU
+HOS
)
0DLQ
>2Q@
.H\ERDUG)HDWXUHV
.H\ERDUGDXWRUHSHDWGHOD\
>VHF@
>VHF@
6HOHFWV3RZHU2QVWDWH
IRU1XPORFNRQQH[WERRW
Figure 17-12 "Keyboard Features" field
Numlock Switches Numlock on or off following power on. This status is saved
to non-volatile memory if "Auto" is set.
Key Click The program outputs an audible "CLICK" for keystrokes.
Keyboard auto-repeat rate Increase in automatic key repeat rate
Keyboard auto-repeat delay On-delay of automatic keyboard repeat