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Searching for images you want to view (continued), Searching from the alarm list – MITSUBISHI ELECTRIC DX-TL5716U User Manual

Page 78

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74

Searching from the alarm list

At the start of alarm recording or emergency recording,
this recorder adds the recording start time to the alarm list.
You can search for the desired image from the start times
of alarm recording (or emergency recording) shown in the
alarm list.

Step

1 Set the search conditions.

According to "Setting the searching conditions" on

page 73, designate the device, camera, and time

to search.

The alarm list shows 10 alarm events occurring on or

before the date and time designated on the menu>.

Notice

To perform alarm list search when the alarm recording
area and emergency recording area have been
created by the partition setting, designate the device
to search as [HDD (Alarm)] and [HDD (Emergency)]
respectively.

When the device designated in step 1 doesn’t contain
images at the start point of alarm or emergency
recording, that recording cannot be searched by the
alarm list search.

Step

2 Select [Search] next to [Alarm list search].

Search

The alarm list shows 10 alarm events occurring on or

before the date and time designated on the menu>.

By clicking the button or the button, you can

search every 10 or 100 alarm events.

[New]: Latest 10 alarm events are displayed.

[Old]: Oldest 10 alarm events are displayed.

[Type]: For alarm events occurring when the
ALARM IN terminal on the rear panel is grounded,

EXT

is displayed. For those occurring when motion

is detected,

MD

is displayed. For those occurring

when the EMERGENCY terminal is grounded,

EMR

is displayed. For those occurring when an alarm
signal is input via the network,

LAN

is displayed.

Step

3 Click the date and time of the alarm event you

want to view.

The image of the selected alarm event is displayed

in the still image display mode.

By clicking the button or the button on the

search result screen, you can display the image of
the previous or next alarm event.

You can play back the retrieved image using the

buttons on the search result screen (

page 72) or

the buttons on the front panel of the recorder.

Searching for images you want to view (continued)

Searching images based on the

designated date and time

You can search for images by designating their recording
date and time.

Step

1 Set the search conditions.

According

to "Setting the searching conditions"

in the left column, designate the device, camera, and
time to search

Step

2 Select [Search].

Search

The image recorded on the designated date and

time is displayed in the still image display mode.

Step

3 To play back the image displayed as search

result, press the PLAY button or the PAUSE
button on the front panel of the recorder.

To stop playback, press the STOP button.

With a mouse, you can play back the image using

the buttons displayed on the search result screen.
(

Page 72)

Tips

When there is no data recorded at the designated
time, the image from the same camera recorded at
the time closest to the designated time is displayed in
the still image playback mode. (The recorder searches
data 1 hour before and after the designated time.)

When there are multiple data recorded at the same
time on the same date, repeat search several times
until the desired image is retrieved.

Depending on the recording condition, the recorder
may not be able to search data correctly.