Setup Menu; Recording; Settings Concerning Normal Recording And Alarm Recording; Pre-Alarm Recording - Mitsubishi Electric DX-TL4516E Installer Manual

Recording

Settings concerning normal recording and
alarm recording
This unit allows you to set the setting items for normal
recording and alarm recording individually. It means, more
detailed settings are possible, such as changing the recording
rate of the camera of which the alarm signal is input while
leaving the normal recording settings as they are.
The recording and playback cannot be performed properly
when the clock of this unit does not run. Check that the
clock of this unit is running before operation.
The settings cannot be changed during normal recording
and alarm recording. Change the setting after stopping
recording. To pause the alarm input (up to 5 minutes), set
the "Alarm Input" in the <Recording> menu to "Off."
When the camera number with no camera connected is
set in the <Set Recording Pattern A (Normal/Timer)> to
<Set Recording Pattern D (Timer)>, the warning display
appears when recording pictures (
CALL OUT output" on page 108).
To activate normal recording and alarm recording, set the
following items:
• Recording rate and picture grade for normal recording
and alarm recording
(<Normal Recording Menu> and <Alarm Recording
Menu>)
• The camera selection during alarm recording
("Alarm Mode" in <Alarm Recording Menu>)
• Whether to execute pre-alarm recording
("Pre-Alarm Duration" in <Alarm Recording Menu>)
• The recording camera and trigger for alarm recording
(<Alarm Camera Setting> and <Alarm Trigger In/Out>)

Pre-alarm recording

Pre-alarm recording is a function to start recording a few
seconds before the ALARM IN terminal on the rear panel is
grounded, motion is detected, or the alarm signal is input via
LAN or RS-232C communication.
disturbance
Time
Camera input
Recording process
Records data on HDD before alarm is input.
• The PRE-ALARM indicator illuminates during pre-alarm
recording and during stand-by mode.
• Executes only when pre-alarm recording is set in the
<Alarm Recording Menu>. After the input of an alarm sig-
nal, only the cameras set for alarm recording are used for
recording.
When a pre-alarm recording starts during normal
recording, it may be executed for a different time period
from the alarm setting.
see "Warnings and
Alarm input
Set Recording Pattern A (Normal/Timer) to D
(Timer)
This item is used to make the recording settings for normal
and alarm recordings.

Setup Menu

1 Recording
Set Recording Pattern A (Normal/Timer)
1 to 4
to D (Timer)
Camera Check
1
Recording Setting A to D-Normal(Auto)
2 + D
D
Recording Setting A to D-Normal
Recording Setting A to D-Normal(Easy)
2 + D
D Recording Setting A to D-Normal
Recording Setting A to D-Normal(Manual)
2 + D
D Recording Setting A to D-Normal
Alarm Recording Menu
3
Recording Setting A to D-Alarm(Easy)
1 + D
D Recording Setting A to D-Alarm
1 + D Recording Setting A to D-Alarm(Manual)
D Recording Setting A to D-Alarm
Alarm Camera Setting
4
D Alarm Camera Setting A to D 1-8
D
Alarm Camera Setting A to D 9-16
Alarm Trigger In/Out
5
D
Alarm Trigger Setting A to D
Alarm Input
6
Setup Menu
1
step
2 to 6
steps
2
step
7
step
7, 8
steps
Operations
49