Siemens SIMATIC Box PC 620 Manual page 117

Hard Disk
Timeout
Fan Control
SIMATIC Box PC 620 Manual
C79000-G7076-C639-04
[Disabled] The hard disk does not shut down.
[10, 15, 30, 60] Time since the last hard-disk access, the hard disk
is shut down.
The next time it is accessed, the hard disk starts
spinning again after a brief delay.
[Enabled] Fan always runs at full speed
[Enabled] Fan speed depends on temperature.
Configuring the SIMATIC Box PC 620
6-25