Siemens PANEL PC 877 사용자 설명서

 

Detailed descriptions 

 

17.6 BIOS setup 

SIMATIC Panel PC 877 
Operating instructions, Release 07/2006, A5E00877780-01 

17-59

 

17.6.6 

Security menu 

 

You can only edit the fields enclosed in square brackets. Two passwords can be assigned to 

protect your PC from unauthorized use. The Supervisor password can be used to restrict 

usage of the hard disk.  
 

 

Figure 17-16  Security menu