B&R Industries Provit 5000, Руководство пользователя

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248 Provit 5000 User’s Manual
Software • BIOS General Information
General rules: The best advice is to alter only those settings that you thoroughly
understand. Settings should not be changed in the chipset screen without a good
reason. Chipset defaults have been carefully chosen by Award or from B&R to
guarantee ideal performance and reliability. Even a seemingly minor change to the
chipset setup may cause the system to become unstable.
1.2 Setup Keys
The following keys help you navigate in Setup:
Key Function
Cursor
↑
Move to previous item
Cursor
↓
Move to next item
Cursor
←
Move to the item in the left hand direction
Cursor
→
Move to the item in the right hand direction
ESC Main Menu: Quit without saving changes into CMOS RAM. Exit current page and return to Main Menu
PgUp
↑
Increase the numeric value or make changes
PgDn
↓
Decrease the numeric value or make changes
+ Increase the numeric value or make changes
- Decrease the numeric value or make changes
F1 A help window pops up that describes the appropriate keys to use and the possible selections for the highlighted
item. To exit the Help window press ESC or the F1 key again.
F2 The color scheme can be chosen from a selection of 16 different colors. Shift-F2 to revert back to the previous
color
F3 Not used
F4 Not used
F5 Old values: Restore the previous CMOS value from CMOS. This key is not available in the Main Menu and CMOS
setup settings.
F6 Load BIOS Defaults: Default parameters are loaded, ensuring a stable system. This key is not available in the
Main Menu and CMOS setup settings.
F7 Load Setup Defaults: Factory settings are loaded into the system for optimal configuration. This key is not
available in the Main Menu and CMOS setup settings.
F8 Not used
F9 Not used
F10 Save all the CMOS changes (only possible in Main Menu)
Table 161: Keys used in the BIOS