Mitsubishi Electronics DX-TL950E DVR User Manual


 
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Cautionary items concerning motion detection
If changes are detected repeatedly, alarm recording
is also started repeatedly. Thus functions such as set-
ting change, etc., will not be accepted. In this case,
press the ALARM INTERRUPT button to forcibly stop
the motion detection function for a period of 5 minutes.
During, this time, settings can be changed. This manual
stop is automatically restored after 5 minutes and the
history of the manual stop is left in the history of the
WARNING LOG LIST. To cancel the alarm interrupt,
press the ALARM INTERRUPT button again.
Even if the motion detection setting is active ALARM
IN terminal on the rear is constantly given priority over
the others.
The M-DET indicator lights when the motion detection
function is in operation.
When the SENSITIVITY is set too high, sometimes it
can cause the incorrect detection. Please watch out for
erroneous operation in case of connection to a system
with signaling using the motion detection of this unit.
To perform alarm recording with the motion detection
function, set TRIGGER in the <ALARM SETTING>
screen to MD, MD/EXT or MD&EXT, set the MOTION
DET REC in the <RECORD SETTING> screen to
ALARM and set the recording intervals of A-PPS of
desired camera for alarm recording in the <RECORD
SETTING> screen.
Motion detection will not operate while making set-
tings in the <MOTION DETECTION SETTINGS>.
<MOTION DETECTION SETTINGS> (continued)
SENSITIVITY
The sensitivity of detection for changes in the loaded video
data is set. The sensitivity setting is divided into the 5 lev-
els of brightness.
1
<MOTION DETECTION SETTINGS>
SELECTION CAMERA NUMBER
DETECTION MASK SETTING
>>
SENSITIVITY HIGH••<<<LOW
MOTION THRESHOLD 5
TEST MODE
Setting ( default : HIGH < < < LOW )
HIGH < LOW, HIGH < < LOW,
HIGH < < < LOW, HIGH < < < < LOW,
HIGH < < < < < LOW
Sensitivity increases as < increases from
HIGH < LOW to HIGH < < < < < LOW.
To detect the slightest changes, set to
HIGH < < < < < LOW. However, detection may
not operate properly due to flickering of fluorescent
lighting, etc.
1. Select the camera to set the sensitivity in SELECTION
CAMERA NUMBER ( see page 39).
2. Display the desired setting in SENSITIVITY and turn the
SHUTTLE ring clockwise.
The setting is confirmed.
MOTION THRESHOLD
The minimum number of dots for starting the motion de-
tection operation from the number of active dots within the
detection area is set here. Motion detection operates when
change that exceeds the number of minimum dot set is
detected.
1
<MOTION DETECTION SETTINGS>
SELECTION CAMERA NUMBER
DETECTION MASK SETTING
SENSITIVITY HIGH••<<<LOW
>>
MOTION THRESHOLD 5
TEST MODE
Setting ( default : 5 )
1 , 2 , , 5 , ,191, 192
For MOTION THRESHOLD, set the number of
active dots in the detection area as the upper limit.
The motion detection function will not operate when
setting a value that exceeds this number.
1. Select the camera to set the motion threshold in
SELECTION CAMERA NUMBER ( see page 39).
2. Display the desired setting in MOTION THRESHOLD and
turn the SHUTTLE ring clockwise.
The setting is confirmed.
TEST MODE
The set motion detection operation is tested here.
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1. In SELECTION CAMERA NUMBER ( see page 39),
select the camera to test operates.
2. Select TEST MODE and turn the SHUTTLE ring
clockwise.
The operation test begins.
3. To end TEST MODE, turn the SHUTTLE ring counter-
clockwise.
During test operation, active areas of motion detection are
displayed using . The screen displays
&&
&&
& when motion
that meets the each condition of sensitivity and number of
dots for recording start is detected. If the motion detection
does not operate properly, set the conditions again.
The red
&&
&&
& display may be overdue to an actual motion.