80Steps Screenshot3. Configure the alarm‐triggered function.Click Trigger Action. For details, referto Configuring the Triggered Action.Device AlarmDevice alarm, including temperature alarm, fan failure alarm, and anti‐disassembly alarm, can work aroundthe clock without relying on any guard plan. Device alarms can be associated with audible alarms only.Steps Screenshot1. Right‐click anywhere in the previewinterface, and then choose Menu >Alarm > Device Alarm.The Device Alarm interface is displayed.