2 Turn the Shuttle dial clockwise to specify the area to search on the SEARCH FROM line.
The current setting flashes.
3 Select the area(s) with the Jog dial and turn the Shuttle dial clockwise to finalize your selection. ALARM: To search the alarm recording area only NORMAL: To search the normal recording area
only
ALARM & NORMAL: To search both the alarm and normal recording areas. The unit searches the alarm recording area first, then the normal recording area.
4 If a multiplexer of the specified type is in use, specify the channel on the CHANNEL line.
5 Highlight START PREVIEW and turn the Shuttle dial clockwise.
The display changes and the thumbnail image of the oldest picture recorded in the specified area(s) is displayed in the preview zone.

Searching using the Activity

Detection Sensor

The built-in activity detection sensor permits you to find and play back the picture for which activity (change in luminance) has been detected within the specified period.

You can search both the normal and alarm recording areas.

1 Select ACTIVITY DETECTION SEARCH on the SEARCH menu.

The ACTIVITY DETECTION SEARCH display appears.

<ACTIVITY DETECTION SEARCH>

SEARCH FROM

:

ALARM

 

 

START

:

12-20-00

08:00

END

:

12-20-00

10:00

CHANNEL

:

--

 

 

START PREVIEW

c

 

SEARCHING

 

MOVE:JOG

SELECT:SHUTTLE

<ACTIVITY DETECTION SEARCH>

 

 

SEARCH FROM : ALARM

/CHANNEL: --

 

 

START:

 

 

 

 

 

 

 

12-20-00 08:00

 

 

 

 

 

 

 

END:

 

 

 

 

 

 

 

12-20-00 10:00

 

 

 

 

 

 

 

ACTIVITY SENSOR

c

 

 

 

 

 

Preview zone

 

 

 

 

 

PREVIEW

c

 

 

 

 

 

 

VIEW

c

 

 

 

 

 

 

MOVE/CHNG:JOG

SET:SHUTTLE

 

 

 

 

 

 

 

 

 

 

 

 

 

6 Set the starting date and time of the period for searching at START.

7 Set the ending date and time of the period for searching at END.

8 To set the activity detection sensor, highlight ACTIVITY SENSOR and turn the Shuttle dial clockwise.

The sensor marks are displayed on a 10 ⋅ 8 grid on the monitor, and the top left mark flashes.

You may set the sensing points and the sensitivity.

For the setting procedure, see “Setting the activity detection sensor” on page 25(GB).

To preview the thumbnail images

Highlight PREVIEW and turn the Shuttle dial clockwise.

Each time you turn the Shuttle dial clockwise, the unit searches for events recorded during the specified period and displays in sequence thumbnail images of the pictures for which activity was detected in the preview zone.

To display a picture full-screen

Highlight VIEW and turn the Shuttle dial clockwise. The unit enters Playback mode with full-screen display, starting from the picture displayed in the preview zone as a thumbnail image.

37 (GB)