<MOTION DETECTION SETTINGS> (continued)
■SENSITIVITY
The sensitivity of detection for changes in the active video data is set. The sensitivity setting is divided into the 5 lev- els of brightness.
<MOTION DETECTION | SETTINGS> |
|
SELECTION CAMERA | NUMBER | 1 |
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 fluores- cent lighting, etc.), if this occurs, lower the setting.
1.Select the camera to set the sensitivity in “SELECTION
CAMERA NUMBER” ( 
see page 45).
2.Display the desired setting in “SENSITIVITY” and turn the SHUTTLE ring clockwise.
•The setting is confirmed.
■MOTION THRESHOLD
The minimum number of dots to activate motion detection operation from the number of active dots within the detec- tion area is set here. Motion detection is activated when change in the minimum number of dot is detected.
<MOTION DETECTION | SETTINGS> |
|
SELECTION CAMERA | NUMBER | 1 |
DETECTION MASK SETTING |
| |
SENSITIVITY | HIGH••<<<LOW | |
>>MOTION THRESHOLD |
| 5 |
TEST MODE |
|
|
Setting ( default : “5” )
“1 ” , “2 ”, • • ,“5 ”, • • • ,“191”, “192”
For MOTION THRESHOLD, setting the value higher than the active dots in the detection area will not allow MOTION DETECTION to operate.
1.Select the camera to set the motion threshold in
“SELECTION CAMERA NUMBER” ( 
see page 45).
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 45), 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 condition of sensitivity and number of dots for recording. If the motion detection does not operate properly, change set value and try again.
Cautionary items concerning motion detection
•If alarm conditions are continuously being set due to motion, it will affect the ability to make menu or other changes. When this occurs, press the ALARM INTER- RUPT button to forcibly stop the motion detection func- tion for a period of 5 minutes. During, this time, settings can be changed. This manual stop is automatically re- stored after 5 minutes and the history of the manual stop is left in the history of the WARNING LOG LIST. To cancel and avoid 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 motion detection indicator lights when the motion detection function is in operation.
•When the SENSITIVITY is set too high, it can cause incorrect detection and record false alarms.
•To perform alarm recording with the motion detection function, set “TRIGGER” in the <ALARM SETTING> screen to MD, MD/EXT or MD&EXT and set the re- cording intervals of
•Motion detection will not operate while making set- tings in the <MOTION DETECTION SETTINGS>.
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