Fujitsu MHS2020AT, Product Manual

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5.3 Host Commands
C141-E171-03EN 5-75
Status Byte Meaning
00h or 80h Off-line data acquisition is not executed.
02h or 82h Off-line data acquisition has ended without an error.
04h or 84h Off-line data acquisition is interrupted by a command from the host.
05h or 85h Off-line data acquisition has ended before completion because of a
command from the host.
06h or 86h Off-line data acquisition has ended before completion because of an
error that makes acquisition impossible. (Not used)
40 to 7Fh Vendor unique (Not used)
C0h to FFh
01h or 81h
03h or 83h
07h or 3Fh
87h to BFh
Reserved
•
Self test execution status
Bit Meaning
0 to 3: Remainder of the self-test is indicated as a percentage in a range
of "0h to 9h" (corresponding to 0 to 90%).
4 to 7: Self-test execution status
= 0h: Self-test has ended successfully, or self-test has not been
executed.
= 1h: Self-test is suspended by the host.
= 2h: Self-test is interrupted by a soft/hard reset from the host.
= 3h: Self-test cannot be executed.
= 4h: Self-test has ended with an abnormality because of unknown
contents.
= 5h: Self-test has ended with "Write/Read Test" error.
= 6h: Self-test has ended with "Servo Check," "Pre-SMART Check," or
"Post-SMART Check" error.
= 7h: Self-test has ended with "SMART Drive Error Log Check,"
"Random Read Test," or "Read Scan Test" error.
= 8h: Reserved
= 9h: Reserved
= Ah: Reserved
= Bh: Reserved
= Ch to Eh: Reserved
= Fh: Self-test is in progress.