4.3 Alarm Output
When you click
Alarm output
on the Advance mode menu, the Alarm output setting menu
appears. You can set in this menu to control the alarm out of I/O port on the rear of the device
linked to the alarm detection and the timer.
4.3.1 Setting
Alarm output
：
To activate the Alarm output function, select
On
. The basic setting options are
displayed below. When you do not use the Alarm output function, select
Off
.
Trigger condition
：
Select the mode of the Alarm output function. You can choose “Alarm” or
“Timer”.
1. Alarm:
Controls alarm output by synchronizing with an external sensor input or the built-in
activity detection function.
(1) Motion Detection
：
Click it on for using
Motion Detection
function as a sensor. You can
set the motion detection function page.
Note
：
•
Motion Detection
works only when the Video mode is set to
MPEG4
and the
Cropping
is set to
Off
.
(2) Using alarm buffer
：
Select
Use alarm buffer
when you forward the image/ audio of
before and after the alarm detection (pre-alarm, post-alarm). If you do not select it, only
the image of the moment of the alarm detection is forwarded. Click
Alarm buffer
to
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