Table A–1 Sense Key and Additional Sense Length Values
Sense
Key
(hex)
Description
Additional Sense
Length
00
No Sense—Normal conditions
10
01
Recovered Error—Usually everything is OK
70
02
Not Ready—Typically a disk isn’t spun up or inserted
10
03
Medium Error—May or may not be a serious problem
04
Hardware Error—Usually a serious problem
70
05
Illegal Request—Usually a software problem
10
06
Unit Attention—Power on, RESET, a disk inserted, etc.
10
07
Data Protect—Tried to write to a write-locked disk
08
Blank Check—A blank sector was encountered on a
READ or wasn’t blank on a WRITE
0B
Aborted Command
10
Additional Sense Code— The Additional Sense Code specifies detailed information
related to the error reported in the Sense Key field.
Additional Sense Code Qualifier—The Additional Sense Code Qualifier specifies
detailed information related to the Additional Sense Code.
SKSV—When set to 1, the Sense Key Specific bytes contains valid data. When
set to 0, bytes 15, 16, and 17 are null.
Sense Key Specific— Valid only when the Sense Key field is set to Illegal Request
(05H) and SKSV is 1.
Additional Sense Bytes—This field may contain information when the Additional
Sense Length field contains a value greater than 10. See Figure A–3.
A–4 Offline Diagnostic Information
Summary of Contents for RW504-ZA
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Page 145: ...Figure 5 22 Optical Disk Library Exploded View Sheet 1 of 3 Removal and Replacement 5 39 ...
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Page 147: ...Figure 5 24 Optical Disk Library Exploded View Sheet 3 of 3 Removal and Replacement 5 41 ...
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Page 219: ...Voltage Configuration 2 10 Index 5 ...
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