Dahua DHI-NVR5432-EI User Manual page 328

Step 2 Select a channel and then click
Click Setting next to Schedule to configure the alarm schedule.
Step 3
Step 4 Configure alarm linkage. For details, see Network Video Recorder_User's Manual.
Click Apply.
Step 5
5.10.5.5 PIR Alarm
Background Information
PIR function helps enhancing the accuracy and validity of motion detect. It can filter the
meaningless alarms that are activated by the objects such as falling leaves and flies. The detection
range by PIR is smaller than the field angle.
PIR function is enabled by default if it is supported by the cameras. Enabling PIR function will get
the motion detection to be enabled automatically to generate motion detection alarms.
Procedure
Step 1 Select Main Menu > ALARM > Video Detection > PIR.
Figure 5-197 Scene changing
to enable the function.
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User's Manual