Web Client Operation
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Figure 6-38 Alarm Setup Menu
Please refer to the following sheet for detailed information.
Parameter
Function
It includes local alarm/network alarm.
Event Type
Local alarm: Device detects alarm from input port.
Network: Device detects alarm from network.
Select corresponding alarm channel, and check the checkbox
Alarm in
beside it to enable system to detect alarm signal
There are two options: normal open and normal close. NO
Type
becomes activated in low voltage, NC becomes activated in
high voltage.
Alarm record function becomes activated in the specified
periods.
There are six periods in one day. Please check the checkbox
to enable corresponding period.
Period
Select date. If you do not, the current setup applies to today
only. You can select the all week column to apply it to the
whole week.
Click OK button, system goes back to alarm setup interface,
please click save button to exit.
Anti-dither
Not effective in current DVR version.
Enable alarm activation function. You need to select alarm
Alarm Out
output port so that the system can activate corresponding