Alarm recording (emergency recording), Principle of alarm recording, Alarm and display methods during alarm recording – Panasonic AG-TL500 Manuel d'utilisation

Page 17: Connecting the alarm input connector

Attention! Le texte de ce document a été détectée automatiquement. Pour consulter le document original, vous pouvez utiliser le mode "Original".

Advertising
background image

Alarm Recording (Emergency Recording)

When an emergency occurs at the monitoring site during prolonged monitoring and recording, the alarm function

is automatically triggered, and alarm recording is performed.

Principle of alarm recording

Alarm input Allarm reset input

Tape start

Recording

Time lapse mode

Alarm recording

Alarm mode

(2H/6H)

Tape end

Recording

Time lapse mode

When an alarm signal is supplied by an alarm sensor

(door or intercom switch, etc.) during recording in a

time lapse mode, the recording speed is switched to
the 2- or 6-hour mode and the details of the state of
emergency are faithfully recorded.

Alarm and display methods during

alarm recording

ALARM display lamp

When an alarm signal is supplied, the alarm display
lamp functions as follows.

Alarm
lamp

On

Flashing

Off

I !

Alarm input

Alarm reset
input

Power switch is

pressed.

Connecting the alarm input

connector

Alarm recording starts when the alarm switch is set

on. When the alarm reset switch is set ON after re­
cording has started, alarm recording is released and
operation is returned to the original time lapse re­

cording mode.

Alarm recording can be released by pressing the

STOP button during alarm recording.

However, it cannot be released even by pressing the

STOP button if the MENU/REC LOCK switch is at

REC LOCK or INT is lighted on the display.

Alarm recording can be automatically reset without

supplying the alarm reset input signal.

The reset time can be set for 30 sec, 1,0, 2.0, 3.0,
5.0 or 10 minutes.

Another option is alarm recording only while the alarm

input signal is supplied.

Alarm recording is also possible as far as the end
of the tape.

17

Advertising