Fujitsu MHN2300AT Manual Do Utilizador

6-8

C141-E120-02EN

takes longer than the active or Idle mode because the access to the disk medium
cannot be made immediately.

The drive enters the standby mode under the following conditions:

•

 

A STANDBY or STANDBY IMMEDIATE command is issued in the active
or idle mode.

•

 

When automatic power down sequence is enabled, the timer has elapsed.

•

 

A reset is issued in the sleep mode.

When one of following commands is issued, the command is executed normally
and the device is still stayed in the standby mode.

•

 

Reset (hardware or software)

•

 

STANDBY command

•

 

STANDBY IMMEDIATE command

•

 

INITIALIZE DEVICE PARAMETERS command

•

 

CHECK POWER MODE command

(4) Sleep mode

The power consumption of the drive is minimal in this mode.  The drive enters
only the standby mode from the sleep mode.  The only method to return from the
standby mode is to execute a software or hardware reset.

The drive enters the sleep mode under the following condition:

•

 

A SLEEP command is issued.

Issued commands are invalid (ignored) in this mode.

The following commands are available as power commands.

•

 

IDLE

•

 

IDLE IMMEDIATE

•

 

STANDBY

•

 

STANDBY IMMEDIATE

•

 

SLEEP

•

 

CHECK POWER MODE