Allen-Bradley 1747-OC Series, User Manual

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1747-UM001A-US-P - March 2000
3-12 Modifying BIOS Settings
Default BIOS Settings for the
1747-OCF The following tables describe the fields and default BIOS settings for the
1747-OCF.
Basic CMOS Setup (default BIOS settings for the 1747-OCF)
This field: Description:
Date/Time Set the time and date for the real time clock that is built into the open controller CPU
module. The clock keeps track of time even when the open controller system is off.
Default
Date: Jan 01 1980
Time: 00:00:00
Num-Lock Set whether the Num Lock is on or off at startup.
Default
NumLock: Disabled
Drive Assignments Use this setting to tell the open controller CPU module what drives are installed on the
system and to specify the boot method.
Default for drives A:, C:, D:, E:, and F:
(None)
no drive installed
You have this additional selection for drive A:
Floppy (Parallel Port)
external floppy drive
You have these additional selections for drives C:, D:, E:, and F:
Floppy (Parallel Port)
external floppy drive
IDE 0 OCIDE Master 0
primary master IDE device
IDE 1 OCIDE Slave 0
primary slave IDE device
IDE 2 OCIDE Master 1
secondary master IDE device
IDE 3 OCIDE Slave 1
secondary slave IDE device
IDE 0 Compact Flash
primary master, embedded Compact Flash
IDE 0 PCMCIA Left
primary master, ATA memory device, left slot of
PCMCIA module
You can also assign drives C:, D:, and F: as:
IDE 2 PCMCIA Right
secondary master, ATA memory device,
right slot of PCMCIA module
Boot Method
Boot Sector
(Default) This setting does not affect the open controller
Windows CE
Floppy Drive Types Use this setting to tell the open controller CPU module the type and size of floppy drive
installed.
Default
Floppy 0: Not installed