Specifications

12.2.10.2 Sense Key Specific - Recovered (Sense Key = 1h), HARDWARE ERROR
(sense key = 4h) or MEDIUM ERROR (sense key = 3h)
Actual Retry Count is reported.
(MSB) Actual Retry Count
(LSB)
16
17
ReservedSKSV15
01234567
Bit
Byte
Figure 205. Actual Retry Count
SKSV Sense-key specific valid
0 Actual ERP Retry Count is not valid.
1 Actual ERP Retry Count is valid.
Actual ERP Retry Count Actual EPR step number used to recover from the error condition.
12.2.10.3 Sense Key Specific - Not Ready (Sense key = 2h)
These fields are defined for the FORMAT UNIT (04h) command with the Immediate bit set to one and the
SEND DIAGNOSTICS (1Dh) command with foreground self-test function. Progress indication is returned.
(MSB) Progress Indication
(LSB)
16
17
ReservedSKSV15
01234567
Bit
Byte
Figure 206. Progress Indication
SKSV Sense-key specific valid
0 Progress Indication is not valid.
1 Progress Indication is valid.
Progress Indication Indicates a percent complete in which the returned value is the numerator that
has 10000h as its denominator.
Ultrastar 146Z10 hard disk drive specifications
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