Seagate ST9900805SS Savvio 10K.4 FC Product Manual - Page 27

AC power requirements

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6.1.1 PowerChoice reporting methods PowerChoiceTM provides these reporting methods for tracking purposes: Request Sense command reports • Current power condition • Method of entry Note. Processing the Request Sense command does not impact the drive's power save state. Mode Sense command reports (mode page 0x1A) • Idle conditions enabled / disabled • Idle condition timer values (100ms increments) (default, saved, current, changeable) Power Condition Vital Product Data (VPD) Page (VPD page 0x8A) • Supported power conditions • Typical recovery time from power conditions (1ms increments) Start/Stop Cycle Counter Log Page reports (log page 0x0E) • Specified and accumulated Start/Stops and Load/Unload cycles Power Condition Transitions Log Page reports (log page 0x1A, subpage 0x00) • Accumulated transitions to Active, Idle_A, Idle_B, Idle_C, Standby_Y, Standby_Z 6.2 None. AC power requirements Savvio 10K.4 FC Product Manual, Rev. A 21

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Savvio 10K.4 FC Product Manual, Rev. A
21
6.1.1
PowerChoice reporting methods
PowerChoice
TM
provides these reporting methods for tracking purposes:
Request Sense command reports
•
Current power condition
•
Method of entry
Note.
Processing the Request Sense command does not impact the drive’s power save state.
Mode Sense command reports (mode page 0x1A)
•
Idle conditions enabled / disabled
•
Idle condition timer values (100ms increments) (default, saved, current, changeable)
Power Condition Vital Product Data (VPD) Page (VPD page 0x8A)
•
Supported power conditions
•
Typical recovery time from power conditions (1ms increments)
Start/Stop Cycle Counter Log Page reports (log page 0x0E)
•
Specified and accumulated Start/Stops and Load/Unload cycles
Power Condition Transitions Log Page reports (log page 0x1A, subpage 0x00)
•
Accumulated transitions to Active, Idle_A, Idle_B, Idle_C, Standby_Y, Standby_Z
6.2
AC power requirements
None.