Advantech ASMB-820I User Manual page 47

 Case Open Warning
Enable/Disable the Chassis Intrusion monitoring function. When enabled and
the case is opened, the warning message will show in post screen.
 CPU Warning Temperature
Set the CPU warning temperature threshold. When the system reaches the
warning temperature, the speaker will beep.
 ACPI Shutdown Temperature
Set the ACPI shutdown temperature threshold. When the system reaches the
shutdown temperature, it will be automatically shut down by ACPI OS to protect
the system from overheat damage.
 Watchdog Timer
Enable and Disable the watchdog timer function.
 Smart Fan Mode Configuration
When set to manual mode, fan duty setting can be set; the range is from 0~255,
default setting is 127.
37 ASMB-820I User Manual