Q-See QT426 Manual Do Utilizador

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CHAPTER 4  MAIN MENU SETUP
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4.5 ALARM CONFIGURATION
Alarm configuration allows the DVR to begin recording based on input from other remote 
sensors such as infrared motion detectors or contact alarms which are connected to it.
There are five submenus; 
SensorMotionVideo LossOther, and Alarm Out.
SENSOR 
In this window you can setup optional external sensors to cause the DVR to begin recording. 
There are three tabs in this window: 
BasicAlarm Handling and Schedule.
Basic Tab
This allows you to enable the input from 
attached sensors. You can also identify the 
sensors by name for ease in determining 
location.
Set the alarm type according to whether the 
alarm is NO (Normally Open) or NC (Normally 
Closed). See your alarm’s manual for details.
Alarms can be individually configured or 
globally set using the All button.
Alarm Handling Tab
Configure how you want the DVR to handle 
the input from an activated alarm. Each 
sensor input can be set to launch individual 
sequences of action or they may be globally 
set through the All button to have the same 
results.
Hold Time: determines the time allowed 
between consecutive alarm events. 
If the alarm is triggered again within 
this time, it will be treated as a single 
event and the DVR will continue 
recording before stopping – unless, 
of course, a subsequent alarm is 
activated within the hold time.
Trigger: This is what the DVR will do once 
activated by an alarm. Selecting 
Setting will open a new window with 
three tabs; 
AlarmTo RecordTo 
PTZ
 
Alarm allows you to set whether a 
buzzer will sound, which camera (if 
any) will display in full screen mode, 
whether an e-mail will be sent and 
whether a signal will be sent via the 
ALARM OUT port.
MOTION
Motion Tab
As with the 
Alarm function above, it incorporates hold time and can trigger procedures. 
Select which cameras you wish to start recording on motion detection. Set the holding time 
which determines the length of time the cameras continue recording after motion stops. 
 
To Record allows you to determine which cameras will begin recording. Cameras can 
be set to record individually, in blocks, or all cameras can be activated.
 
To PTZ activates preset, cruise or track functions on selected Pan-Tilt-Zoom 
cameras. Depending on your model of PTZ camera, one of up to 128 pre-set actions 
can be engaged. Check your camera’s manual for details.
Schedule Tab
Set by default to always on, the schedule can be altered in the same manner as that used in  
Schedule in SECTION 4.4.
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In the 
Trigger setting, you can set multiple 
channels to record when motion is detected 
by a camera that has been set to activate 
upon motion detection.
For example: If Camera 1 detects motion, 
you can have it trigger Cameras 2 and 3 to 
begin recording as well.
In addition, the user can set the sensitivity of certain areas within the field of view by selecting 
the Area setting for the respective camera. 
Specific areas can be made sensitive by 
applying a blue grid to the desired section of 
the screen. The blue grid can be applied to 
the entire screen – signifying that the entire 
field of view is sensitive - by clicking on 
the star button. The trash can button will 
remove the grid completely. Click and drag 
with the mouse on the screen to draw or 
erase the grid in select areas. 
 As sensitivity is influenced by color and light 
level, you can adjust its values according to 
your specific conditions. The default value is 
“4.” A setting of “8” is most sensitive while a 
setting of “1” is minimally sensitive.