Table 2-4 MOTOR START/STOP OPTION

No.	Jumper plug JP2	Meaning
1		The MOTOR START/STOP OPTION is not selected. The spindle motor is started when DK314C power is turned on.(Note) [DEFAULT]
2		The MOTOR START/STOP OPTION is selected. The spindle motor can be started or stopped by using SCSI command.

When the MOTOR START/STOP OPTION (No.2) is selected, the drive enters the motor stop state when its power is turned on.
Use the Start/Stop Unit (1B) command to start or stop the drive.

(Note)

When motor start/stop option is not used, the controller does not respond to the host for about 35 sec from power turn-on to Drive Ready.