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Digital Network Video Surveillance System
Please refer to the following sheet for detailed information.
Parameter Function
Event
It includes local alarm/network alarm.
Type
Local alarm: Device detects alarm from input port.
Network: Device detects alarm from network.
Alarm in
Select corresponding alarm channel.
Enable
You need to draw a circle here so that system can detect the alarm
signal.
Type
There are two options: normal open and normal close. NO becomes
activated in low voltage, NC becomes activated in high voltage.
Period
Alarm record function becomes activated in the specified periods.
There are six periods in one day. Please draw a circle to enable
corresponding period.
Select date. If you do not select, current setup applies to today only.
You can select all week column to apply to the whole week.
Click OK button, system goes back to alarm setup interface, please
click save button to exit.
Anti-dither
System only memorizes one event during the anti-dither period. The
value ranges from 0 to 15s.
Normal
Enable alarm activation function. You need to select alarm output port
Out
so that system can activate corresponding alarm device when alarm
occurred.
Figure 7-94
Unisight Digital Technologies, Inc.
119
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