![background image](http://html2.mh-extra.com/html/quantum/dlt-s4/dlt-s4_reference-manual_3531879360.webp)
Chapter 4 SCSI Commands
SEND DIAGNOSTIC Command (1Dh)
DLT-S4 Interface Reference Guide
326
Table 181 Sense Keys for
SEND DIAGNOSTIC
Command
Additional Sense Codes and Additional Sense Code Qualifiers that apply
to
SEND DIAGNOSTIC
test results are described in
table 182
.
Table 182 ASC / ASCQ for
SEND DIAGNOSTIC
Command
Sense
Key
Description
3h
Medium Error. The drive returns a medium error if it
encounters a Hard Read or Hard Write error during the
test.
4h
Hardware Error. The Additional Sense Code and any
Additional Sense Code Qualifiers provide more specific
information (see
table 182
for more
information).
5h
ILLEGAL REQUEST
. Illegal parameter settings in the
SEND
DIAGNOSTIC
command.
ASC
ASCQ
Description
40h
80h
Level 1 Controller Software EDC test
failed
40h
81h
Level 1 test failed; RAM diagnostic failed
40h
82h
Level 1 test failed; bad drive status
40h
83h
Level 1 test failed; loader diagnostic failed
40h
84h
Level 1 test failed; POST has soft failure
40h
85h
Level 1 Queue Handler test failed
40h
86h
Level 1 Cache Interface test failed
40h
87h
Level 1 drive tape alert set
40h
88h
Level 1 medium tape alert set
40h
89h
Level 2 failed.