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5.3.4 - Combined Alarm
Combined Alarm function allows to set a combination of 2 alarm types. The NVR will only alert when
both the alarm types in the combination are triggered in the same time. This would help to minimize the
false alarm rate.
Enable Alarm: To enable or disable combined alarm.
Click the Configuration
2 kinds of alarm type from NVR and/or IP camera.
NOTE:
If the combined alarm is enabled in a channel, all of the individual alarm functions you had set in that channel will be
disabled. The individual alarm functions will be restored if the combined alarm function is disabled.
Buzzer: When the detection is triggered, you
can enable the NVR's buzzer to alert you for a
predetermined amount of time. Click the drop-down
menu to select a time.
Alarm Out: If your NVR or IP camera supports to
connect external replay output devices, the system
can send an alert message to the external alarm
devices. Click
button, to choose the external
alarm devices:
Local: External alarm devices connected to the
NVR.
CHx->1: External alarm devices connected to IP
cameras.
Latch Time: To configure the external alarm time
when the detection is triggered.
Record: This option instructs your NVR to trigger additional cameras to start recording when PIR is
detected. Click the drop-down arrow to choose all
channels to be recorded or not.
icon, click the Record Channel checkbox
Click
to enable recording. Click the checkbox in front of
the channel number to select all channels or click
on the individual camera number that you want to trigger for recording.
Post Recording: This option instructs your NVR to record for a set time after an event has occurred.
button on a channel to choose the alarm combination. You're able to choose
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