DLT1/VS80 SCSI Interface Guide
81-81276-01 Rev A01
July 2004
4-101
Table 4-61
describes Sense Keys (SK), Additional Sense Codes (ASC), and Additional Sense Code
Qualifiers (ASCQ) that the tape drive reports in response to a REQUEST SENSE command.
05h
Illegal Request. The CDB or supplied parameter data had an unsupported or illegal operation
specified.
06h
Unit Attention. Unit Attentions are created after a tape drive reset, if the media
asynchronously becomes ready to this initiator, if another initiator changes Mode Parameters,
and if the firmware is updated.
07h
Data Protected. The current media is write-protected. Results from the Write Protect switch
on the cartridge, or if the media is not DLTtape III, DLTtape IIIxt. or DLTtape IV.
08h
Blank Check. An EOD or LongGap has been encountered.
09h
Vendor Unique. Code update event occurred.
0Ah
Error Log.
0Bh
Command Aborted. Generated when the tape drive aborts a command. Check the Asc/Q
bytes
0Dh
Volume Overflow. Physical end of media has been reached during writing. The initiator
ignored the EOM condition and continued writing.
0Eh
Miscompare. A compare error occurred during reading by the self tests invoked during
execution of SEND DIAGNOSTIC.
Table 4-61.
Supported SK, ASC, and ASCQ (Hex) in Response to the REQUEST SENSE
Command
SK
ASC
ASCQ Description
00h - NO SENSE
00
00
No Additional Sense Code
00
01
Unexpected FM Encountered
00
02
End of Medium (EOM) Encountered
00
03
SetMark Encountered
00
04
Beginning of Medium (BOM) Encountered
00
05
EOD Encountered
5D
00
TapeAlert Failure Prediction Threshold Exceeded
5D
FF
False Exception Condition
Table 4-60.
Supported Sense Keys That Accompany REQUEST SENSE Data
(Continued)
Sense Key
Description
Summary of Contents for DLT1/VS80 SCSI
Page 1: ...DLT1 VS80 SCSI Interface Guide...
Page 6: ...DLT1 VS80 SCSI Interface Guide vi July 2004 81 81276 01 Rev A01 Notes...
Page 12: ...Table of Contents xii July 2004 81 81276 01 Rev A01 Notes...
Page 16: ...List of Figures xiv July 2004 81 81276 01 Rev A01 Notes...
Page 20: ...List of Tables xviii July 2004 81 81276 01 Rev A01 Notes...
Page 24: ...Chapter 1 Introduction 1 4 July 2004 81 81276 01 Rev A01 Notes...
Page 32: ...Chapter 2 General SCSI Bus Operation 2 8 July 2004 81 81276 01 Rev A01 Notes...
Page 42: ...Chapter 3 SCSI Messages 3 10 July 2004 81 81276 01 Rev A01 Notes...
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