93
Basic operations
Basic search
This function is used to search the start point of needed
picture. This unit is equipped with 5 search functions (Search
by Time and Date, Search by Alarm List, Find data storage
location, Search by Book Mark, and Search by Motion). In
this section, the common search methods, search by time
and date and search by alarm list, are described.
Search by Time and Date
This item is used to search recording picture by specifying
date, hour, minute, second, and camera number. The search
result is displayed in still frame playback. When searching
for 1 camera number, the search result is displayed in the
single screen display. When searching for 2 or more camera
numbers, it is displayed in SPLIT16 screen.
2
Search
1
Search by Time and Date
User Menu
step
1.
To input the time and date to be searched manually,
select “Manual” and then set the month, date, year,
hour, minute, and second.
• To input the start and end points of recording,
select “Start” and “End” respectively.
step
2.
Set the camera numbers to be searched.
step
3.
Select “Search.”
step
4.
To playback the searched picture, press either the
PLAY button or the PAUSE button.
step
5.
To stop playback or still frame playback, press the
STOP button.
To change the source device to be searched, set the
desired device in the <Select Source Device> (
page
39).
To display the single screen display of the desired
camera number when the search result is displayed in
the SPLIT16 screen, press the desired camera number
button.
When there is no recording data of the set time, the
picture of the closest time and date for the set camera
number is displayed in still frame.
When the multiple recording data of the same date and
time are existed, execute search by time and date more
than once until the desired picture is searched.
Depending on the recording condition, search by time and
date function may not operate correctly.
When you change the display from single to split or from
split to single during still frame playback, the recording
picture may not be existed at that point or picture may not
be displayed depending on the selected camera number
or timing of displaying the still frame playback picture.
Summary of Contents for DX-TL4516U series
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