Quantum DLT 2000, Руководство по эксплуатации продукта

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Configuring and Operating the DLT2500 Mini-Library
DLT2000/DLT2500/DLT2700 Cartridge Tape Subsytem 4-13
4.6 Key Lock
The key lock on the front of the mini-library (Figure 4-3) enables or disables use of the
operator control panel (OCP) (Figure 2-5). The key lock prevents unauthorized removal
of the magazine or cartridges, providing a measure of data security.
To unlock or enable the OCP, turn the key toward the opened lock icon next to the key
lock.
To lock or disable the OCP, turn the key toward the locked icon next to the key lock.
_________________________ CAUTION _________________________
Do not force open the magazine door manually. Always use the Open
button to open the door electronically.
___________________________________________________________
4.6.1 OCP Locked or Disabled
When you insert the magazine into the mini-library and close the magazine door, the
elevator scans the magazine. The OCP pushbuttons are disabled.
4.6.2 OCP Unlocked or Enabled
The OCP pushbuttons unlocked or enabled allow operator intervention.
4.6.3 Setting the SCSI ID
Choose an unused SCSI ID between 0 and 7.
To set the SCSI ID via the front panel:
1. Press and hold the Display Mode button (about 5 seconds) until the SCSI ID SEL
message displays including the factory set SCSI ID.
Example
SCSI ID SEL
SCSI ID 0
2. Keep pressing the Select button quickly until the ID number you want displays
(Figure 4-5).
3. Press the Display Mode button again. See the display message LDR RDY. At this
point, the mini-library drive cannot yet recognize the SCSI ID.