Dahua Technology IPC-HDW5842T-ZE, Operation Manual

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Operation Manual
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Figure 5-11 Email linkage
5.1.1.6 PTZ Linkage
When an alarm is triggered, the system links PTZ to do some operations. For example, the system
links PTZ to rotate to the preset X.
Figure 5-12 PTZ linkage
5.1.1.7 Warning Light Linkage
When an alarm is triggered, the system can automatically enable the warning light.
Set
Mode , Flicker Frequency , Duration , and Period .
●
Mode : The display mode of the warning light when an alarm is triggered. It includes Normally
on and Flicker . When setting Flicker as the mode, you need to set the flicker frequency.
For the camera with red and blue alarm light, you can only select
Flicker
in
Mode
.
●
Duration : After setting warning light duration, the warning light is turned off after an extended
time of period after an alarm. It is 5 seconds–30 seconds.
●
Period : The period for using warning light. When an alarm triggered during the configured
period, the system links warning light. For the configuration, see "5.1.1.1 Setting Period".
Figure 5-13 Warning light linkage
5.1.1.8 Audio Linkage
The system broadcasts alarm audio file when an alarm event occurs. Select Setting > Camera >
Audio > Alarm Audio to set alarm audio file.
Figure 5-14 Audio linkage