MITSUBISHI ELECTRIC DX-TL4709U - Manual (Page 22)

18
Search by Alarm List
This unit stores the start time of alarm recording and
emergency recording in the alarm list when such recording
begins. This item is used to search the desired picture using
the list of alarm recording (emergency recording). The search
result displays in still frame playback of the single screen
display.
3
D
Search 1
steps 1, 2
step 3
Search by Alarm List
Alarm List
User Menu
step 1. Select “Sensor Filter” and select needed sensor.
step 2. Select “Time Date” and input the month, date, year,
hour, minute, second to be searched. Select “Alarm
List” to display Alarm List.
Latest: Displays the date and time of the latest
recording.
The alarm list may take longer time to display completely
when there are many items in the list.
The displayed alarm list shows the list of alarm recordings
which have been started before and closest to the
specifi ed time.
step 3. Select the alarm list you want to display.
To change the source device to be searched, set the de-
sired device in the <Select Source Device>. (User Menu
Search)
To execute alarm list search while the “Alarm area” and
“LPA area” are set, set the playback area to “Alarm” and
“LPA” respectively.
“Sensor” display indicates the sensor number to which
the alarm signal is input.
When repeat recording setting for normal and alarm areas
are set to “Repeat Off” and there is an alarm recording
(emergency recording) at the end of the HDD, that
recording may not be stored in the alarm list and that item
may be missed.
When the data of the camera number which is not
corresponded to the alarm sensor number is copied to the
external media, the alarm list of that data is not exactly
similar to that of listed in the digital recorder.
When the detection of the motion or the ground of the
ALARM IN terminal occurs numerously at the same time,
not all the start times of the alarm recording may be
registered in the alarm list. In this case, the sensor of the
lowest number is registered in the list.
In the alarm list, items with the ALARM IN terminal
grounded are indicated in orange, items that were
detected with motion are indicated in white, items with
the EMERGENCY terminal grounded are indicated in
magenta, and items that were input with alarm signal via
communication are indicated in green.
To clear the alarm list, erase the HDD data of which the
alarm recording is recorded (System Menu Data Clear).
Beware that executing it erases all the data of the HDD
containing the picture data.
Alarm list search is not performed if there are no index
signals.
When alarm recording (emergency recording) is started
while displaying the <Alarm List>, you must fi rst exit the
<Alarm List> and then display it again. The new item is
added to the list. In this case, you may have to specify the
date and time to be searched again.
For alarm list search of LPA area, the list from the start
point of media is displayed when selecting “To latest,”
and the list from the end point of media is displayed when
selecting “ To oldest.”
Searching the desired picture (continued)