Tour: Here you can enable tour function when an alarm occurs. System supports 1/8-window tour.
Please go to chapter4.5.4. Display for tour interval setup. Please note the tour setup here has higher
priority than the tour setup you set in the Display interface. Once there two tours are both enabled,
system can enable the alarm tour as you set here when an alarm occurred. If there is no alarm,
system implements the tour setup in the Display interface.
Snapshot: You can enable this function to snapshot image when an alarm occurs.
Buzzer: Highlight the icon to enable this function. The buzzer beeps when an alarm occurs.
Figure 4-86
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