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Hitachi HUS154530VLF400 User Manual

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Hitachi Ultrastar 15K450 (FC-AL) Hard Disk Drive Specification
322   
21.6.9.2  Response to SCSI Command in Degraded Mode - Auto Start Delay/ Spinning Up
Table 256: Spindle Motor Degraded Mode - Auto Start Delay/Spinning Up
Command (w/Option)
Response
Request Sense
Executed. The Target may return Sense Key 02h (Not Ready) ASC/ASCQ 
0401h (In Process of Becoming Ready)
Inquiry (EVPD=0)
Executed
Inquiry (EVPD=1)
Executed and Check Condition is returned with Sense Key 05h (Illegal Request) 
ASC/ASCQ 2400h (Invalid Field in CDB)
Test Unit Ready
Executed and Check Condition is returned with Sense Key 02h (Not Ready) 
ASC/ASCQ 0401h (In Process of Becoming Ready)
Start Stop Unit
(Start)
Executed
- Success: Good Status is returned. Motor Degraded Mode is cleared 
- Spindle Motor Start Failure: Check Condition with Sense Key 02h (Not Ready) 
ASC/ASCQ 0400h (Start Spindle Motor Fail)
- Self Configuration Failure: Check Condition with Sense Key 02h (Not Ready) 
ASC/ASCQ 4080h (Diag Fail- Bring up Fail) 
Sense Key 02h (Not Ready) ASC/ASCQ 4085h (Diag Fail-RAM Code NOT 
load)
Other Commands
Not Executed. Check Condition Status is returned with Sense Key 02h (Not 
Ready) ASC/ASCQ 0401h (In Process of Becoming Ready)