3RECORDING

Pre-alarm recording

Use the following procedure to record video from immediately before occurrence of an alarm.

1 Set pre-alarm recording.

Follow the instructions on P.68 set “7. ALARM REC MODE SET” from <RECORD SET> to “PRE-ALARM RECORDING”.

2 After entering the setting, press the [EXIT] button.

The setting procedure is ended and the display returns to the normal screen.

“PRE” appears in the operation display area. Pre-alarm recording starts (without the “REC” symbol being displayed).

EXIT

 

01-01-04 00:00:00

EN A PRE 0000

02

If an alarm is detected

Pre-alarm recording is automatically ended and alarm recording starts.

z“PRE” from the operation display area is replaced by “ALARM”, and “ALARM” starts to flash.

01-01-04 00:00:00 REC REPEAT EN A ALARM 0000

02

zWhen recording for the first time, the default settings are used. For details regarding modification of the picture quality or recording rate, see P.62.

zWhen the space remaining in the alarm recording area drops below a preset value, the FULL indicator on the digital video recorder’s front panel starts to flash. If recording is continued beyond this point, the alarm recording area will become full, recording will stop, and the FULL indicator will stop flashing and remain lit. In such a case, use the <RECORDING AREA SET> menu to perform “AREA FULL RESET” for the alarm recording area, thus allowing recording to start again from the beginning. (JP.60)

ALARM FULL indicator

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Sanyo DSR-3506P manual Pre-alarm recording, Set pre-alarm recording, After entering the setting, press the Exit button