Mitsubishi Electronics DX-TL950E Various recordings, PRE Alarm Recordings, Emergency Recordings

Various recordings

■PRE ALARM RECORDINGS

During alarm recording, recording can be started a few seconds before the ALARM IN terminal is grounded or motion is detected.

For details concerning pre-alarm recording set-

tings, see “Recording mode settings A ~ D for normal recording/alarm recording” page 46.

disturbance Alarm input

Time

Camera input

Recording process Records data on HDD before alarm is input.

Pre-alarm recording :

1)A PRE ALARM indicator will be turned on if a “PRE ALARM REC” setup is set up in addition to “0S.”

2)Starts recording video before the ALARM IN terminal is ground or motion is detected.

3)Can only be executed when pre-alarm recording has been set in the <RECORD SETTINGS> screen or <REC MODE A> ~ <REC MODE D> screen. The recording chan- nels after input of an alarm signals is executed only of cam- era set in the <RECORD SETTINGS> screen and <REC MODE A> ~ <REC MODE D> screen.

When a prealarm recording enters during nor- mal recording, pre-alarm recording may be per- formed for a time different from the time entered for “PRE ALARM REC”.

When the alarm recording mode at the time of prealarm recording is “ALARM CH”, prealarm recording during normal recording is not possible for all camera numbers set for alarm recording.

■EMERGENCY RECORDINGS

If the EMERGENCY terminal is grounded when the MAIN switch on the rear of the unit, and the POWER button on the front of the unit are both ON and during timer record- ing, EMERGENCY RECORDING will start automatically overriding all other settings.

Emergency recording cannot be made when the MAIN switch is OFF, the POWER button is OFF and during timer recording stand-by.

For details concerning emergency recording set-

tings, see page 51.

Emergency recording :

1)Emergency recording is performed using all cameras set to recording interval in “A-PPS” in the <RECORD SET- TING> screen which cameras are selected in “EMR” in the <ALARM SETTING> screen. For the record “SUPER” in “A-GRADE” is selected and “A-PPS” is the minimum re- cording interval which is selectable in each camera.

If a power outage occurs during emergency recording, emergency recording is released after power is restored.

If emergency recording is entered during timer recording, recording is stopped at the timer record- ing end time.

2) Cameras used

•Recording is performed with all cameras with “A-PPS” on the <RECORD SETTING> screen set to other than “- - - - - -” out of the camera numbers selected by “EMR” on the <ALARM SETTING> screen.

•During timer recording, recording is performed using all cameras other than those set to “- - - - - -” in the recording mode of the set time frame.

3) During recording

•The EMERGENCY indicator flashes and then turns on when recording is completed.

•The camera number buttons that are used for alarm re- cording and the camera number display on the screen flash.

•The operation mode “ALARM” (in red) is displayed on the screen.

To turn off the indicator, display the <ALARM LIST SEARCH> screen and press the WARNING RESET button for more than 5 seconds.

4)Recording is stored and displayed in the alarm list in red.

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