Siemens Simatic Industrial PC IPC427C - Manual (Page 120)

Detailed descriptions
16.2 BIOS Setup
SIMATIC IPC427C
120
Operating Instructions, 04/2009, A5E02414743-01
"Keyboard Features" submenu
Figure 16-6 "Keyboard Features" submenu
On Numlock
Off
Switches Numlock on or off following power on.