B&R Industries Automation PC 620, User Manual

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Software • Automation PC 620 with BIOS
Automation PC 620 User's Manual V 1.90
Secondary master
Figure 99: 815E - secondary master setup
BIOS setting Description Setting options Effect
Type The type of drive connected to the
secondary master is configured here. Auto Automatic recognition of the drive and setup of
appropriate values.
User Manual setup of the drive (number of cylinders,
heads, and sectors).
Other ATAPI Use this option for IDE disk drives that are not
mentioned here.
CD-ROM CD-ROM = CD-ROM drive
ATAPI removable The removable media drive is treated as a hard
drive or floppy drive.
IDE removable The IDE removable drive is treated as a hard
drive.
Multi-sector transfer This option determines the number of
sectors per block. Only possible when
manually setting up the drive. Disabled Disables this function.
2, 4, 8 or 16 sectors Number of sectors per block.
LBA mode control This option activates the logical block
addressing for IDE. This function enables
support of drives larger than 540 MB.
Only possible when manually setting up
the drive. Disabled Disables this function.
Enabled Enables this function.
Table 145: 815E - secondary master setting options