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5.4.3 Configuring Alarm Events Settings
You can select alarm type as needed, when the selected alarms are triggered, the system
would record detailed alarm information at the right side of the interface.
NOTE
Function of different devices might vary, and the actual product shall prevail.
5.4.3.1 Alarm types
For the alarm types and conditions that can trigger the alarm events, see Table 5-18.
Table 5-18 Alarm type description
Alarm type
Description
Preconditions
Motion
detection
The alarm is triggered when
moving objects are detected
You have enabled motion detection. For
detailed
operation, see “5.5.3.1.1Video
External
alarm
The alarm is triggered by the
alarm signal that is detected
by the alarm input port on the
Device
The local alarm function is enabled. For
details, see “5.5.3.2 Configuring alarm
events settings
Video
tampering
The alarm is triggered when
the camera lens is covered
The tampering function is enabled. For
details, see “5.5.3.1.2 Configuring Tampering
Settings
Disk error
The alarm is triggered when
the HDD has failures or
malfunctions
The HDD error detect function is enabled.
For details, see “5.5.3.3 Abnormality”
Video loss
The alarm is triggered when
video loss occurs
-
Disk full
The alarm is triggered when
the free space is less than the
set value
The HDD No Space function is enabled. For
details, se
Temperature
Too High
The alarm is triggered when
the Device temperature is too
high
The temperature detect function is enabled.
For details, see “5.5.3.3 Abnormality”
Low Battery
The alarm is triggered when
battery is low
The low battery detection function is
enabled. For details, see “5.5.3.3
Abnormality
5.4.3.2 Alarm Event Settings
Enable alarm prompt based on your needs. You can also define alarm sound according to your
preference.
Click
Alarm
.
Step 1
The Alarm interface is displayed, see Figure 5-42.