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5.3 Host Commands
C141-E050-02EN 5-59
Bit 7: If this bit is 1, it indicates that the automatic off-line data
collection function is enabled.
Status Byte
Meaning
0
Off-line data collection is not started.
2
Off-line data collection has been completed normally.
3
Off-line data collection is in progress.
4
Off-line data collection has been suspended by a command
interrupt.
5
Off-line data collection has been aborted by a command
interrupt.
6
Off-line data collection has been aborted by a fatal error.
• Number of off-line data collection segments
Indicates the number of segments required to terminate off-line data
collection.
• Time required for next segment [sec]
Indicates the time required to terminate the next segment.
• Current segment pointer
Indicates the number of the next segment to be executed.
• Off-line data collection capability
Indicates the method of off-line data collection carried out by the drive. If the
off-line data collection capability is 0, it indicates that off-line data collection
is not supported.
Bit
Meaning
0
Indicates that Execute Off-Line Immediate is supported.
1
Vendor unique
2
Indicates that off-line data collection being executed is
aborted when a new command is received.
• Failure prediction capability flag
Bit 0: The attribute value data is saved to a media before the device enters
power saving mode.
Bit 1: The device automatically saves the attribute value data to a media
after the previously set operation.
Bits 2 to 15: Reserved bits