Specifications

11.1.8 .1 Response to SCSI Command in Degraded Mode
The following tables show the degraded mode status with acceptable commands and additional sense
codes.
Not Executed. CHECK CONDITION is returned
with Sense KCQ 020402h (NOT READY, INITI-
ALIZE COMMAND REQUIRED)
Other Commands
Executed. GOOD STATUS is returned. Motor
Degraded Mode is NOT cleared
START STOP UNIT
(Stop)
Executed
- Success: GOOD Status is returned. Spindle
Motor Degraded Mode is cleared
- Spindle Motor Start Failure: CHECK CON-
DITION with Sense KCQ 020400h (NOT READY,
START SPINDLE MOTOR FAIL)
- Bring-up Failure: CHECK CONDITION with
Sense KCQ 024080h (NOT READY, DIAG FAIL -
BRING-UP FAIL) or Sense KCQ 024085h (NOT
READY, DIAG FAIL - RAM CODE NOT LOADED)
START STOP UNIT
(Start)
Executed and Check Condition 020402h is
returned with Sense KCQ NOT READY)
(INITIALIZE COMMAND REQUIRED)
TEST UNIT READY
ExecutedREPORT LUNS
ExecutedINQUIRY
Executed. The Target may return Sense Key
020402h (NOT READY, INITIALIZE COMMAND
REQUIRED)
REQUEST SENSE
ResponseCommand (w/Option)
Figure 192. Spindle Motor Degraded Mode - Disable Auto Start
Ultrastar 146Z10 hard disk drive specifications
198