HP (Hewlett-Packard) A3312A Manual De Usuario

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Troubleshooting & Diagnostics 
Diagnostic Information 
 
 
 
86 
 
 
 
 
 
 
 
Troubleshooting
 
Code 
Description 
40h 
Drive found data compressed using an algorithm other than DCLZ. MEDIUM 
ERROR. 
41h 
DC read transfer shorter than indicated in its header. MEDIUM ERROR. 
42h 
Parity error while processing compressed data. HARDWARE ERROR. 
47h 
Invalid DC command sequence received. HARDWARE ERROR. 
48h 
Decompression error reported when no decompression should occur. HARDWARE 
ERROR. 
49h 
Decompression error reported while DC ASIC waited for input. HARDWARE 
ERROR. 
4Ah 
Decompression error reported while DC ASIC waited for output. HARDWARE 
ERROR. 
4Bh 
Decompression error reported when DC ASIC status is active. HARDWARE 
ERROR. 
4Ch 
Decompression error reported when DC ASIC status register indicates a Reset is 
being performed. HARDWARE ERROR. 
4Dh 
Decompression error reported when DC ASIC status register indicates bad word 
length. HARDWARE ERROR. 
4Eh 
Decompression error reported when DC ASIC status register indicates unknown 
code word. HARDWARE ERROR. 
4Fh 
Decompression error reported when DC ASIC status register indicates parity error. 
HARDWARE ERROR. 
52h 
DC task detected entity with algorithm ID of zero (not an access point), but 
dictionary status was invalid (not 8 bytes). MEDIUM ERROR. 
53h 
Entity header invalid. MEDIUM ERROR. 
54h 
Defect in DC task firmware. Drive will only respond to a Log Sense to allow 
access to Trace logs. HARDWARE ERROR. 
80h 
Unexpected command received during a Write. HARDWARE ERROR. 
81h 
Failure to get a write command. 
82h 
Write command afoul; possible firmware defect. HARDWARE ERROR. 
83h 
Reported problems during a Write; possible firmware defect. HARDWARE 
ERROR. 
84h 
RAW retry limit exceeded for a group. MEDIUM ERROR. 
85h 
RAW retry limit exceeded while writing a frame. MEDIUM ERROR. 
86h 
No communication message sent by servo processor over internal bus within the 
time-out period. HARDWARE ERROR. 
87h 
Bad Read command received. HARDWARE ERROR. 
88h 
Failure to get a Read command. 
89h 
Read command queue afoul; possible firmware defect. HARDWARE ERROR.