Configuring and Operating the DLT4700 Mini-Library
DLT4000/DLT4500/DLT4700 Cartridge Tape Subsystem 5-17
Table 5-3 explains what happens during each phase of the DLT4700 mini-library
operation.
Table 5-3
Loader Power-On Self-Test
Phase
What Happens
1
When you power on the DLT4700 mini-library, the Loader Fault and
Power On indicators on the loader OCP are on.
2
One second later, all indicators are on. Within 15 seconds, POST of
the loader mechanics completes.
•
If the Magazine Fault and Loader Fault indicators turn off,
loader POST succeeded.
•
If the Magazine Fault and Loader Fault indicators stay on,
loader POST failed.
3
A few seconds later, the drive controller resets the loader.
4
Loader POST starts again.
If
…
…
Then POST
…
…
The Magazine Fault and Loader Fault
indicators turn off and shortly after, all OCP
indicators but Power On turn off
Passed
The Magazine Fault and Loader Fault
indicators stay on
Failed
_________________________ NOTE ____________________________
If the Magazine Fault or Loader Fault indicators remain on, POST detected
an error. See Chapter 6 for error conditions.
___________________________________________________________
5
The elevator scans the magazine to determine which slots contain
cartridges.
6
If the mini-library magazine has a cartridge in slot 0, and no
cartridge is in the drive, these indicators should be on:
•
Power On
•
Eject
•
Load/Unload
•
Slot Select
•
Slot 0
Summary of Contents for DLT 4700
Page 1: ...DLTTM 4000 DLTTM 4500 DLTTM 4700 Cartridge Tape Subsystem Product Manual...
Page 2: ......
Page 160: ...Firmware Update From Tape 7 18 DLT4000 DLT4500 DLT4700 Cartridge Tape Subsystem...
Page 215: ...DLT4000 SCSI Interface DLT4000 DLT4500 DLT4700 Cartridge Tape Subsystem 8 55...
Page 304: ...DLT4000 SCSI Interface 8 144 DLT4000 DLT4500 DLT4700 Cartridge Tape Subsystem...
Page 342: ...Sense Key Information C 6 DLT4000 DLT4500 DLT4700 Cartridge Tape Subsystem...
Page 359: ...Index DLT4000 DLT4500 DLT4700 Cartridge Tape Subsystem 7...
Page 360: ...Index 8 DLT4000 DLT4500 DLT4700 Cartridge Tape Subsystem...