User manual

Hitachi hard disk drive specifications
223
Value
Timeout
------------
-------------------------------
0
Timer disabled
1-240
Value * 5 seconds
241-251
(Value-240) * 30 minutes
252
21 minutes
253
8 hours
254
21 minutes 10 seconds
255
21 minutes 15 seconds
When the automatic power down sequence is enabled, the drive will enter Standby
mode automatically if the timeout interval expires with no drive access from the host.
The timeout interval will be reinitialized if there is a drive access before the timeout
interval expires.