Sanyo DSR-3000, Digital Video Recorder instruction manual Pre-alarm recording setting, Super Fine

ALARM REC MODE SET SETTING

Pre-alarm recording setting

1 Use the jog dial to move the cursor to the ALARM RECORDING setting, and then turn the shuttle dial clockwise.

“OFF” flashes.

	<ALARM REC MODE SET>
PICTURE QUALITY		:	SUPER FINE
FRAME/FIELD RECORDING :			FRAME
AUDIO	RECORDING	:	ON
ALARM	RECORDING	:	OFF
REC	CYCLE : A0.13SEC. DURATION: 5SEC
PRE-ALARM RECORDING		:	¤¤¤
REC	CYCLE : ¤¤¤	SEC.	DURATION: ¤¤¤

2 Use the jog dial to change the “ OFF” setting to some other mode (example: MODE1), and then turn the shuttle dial clockwise.

The PRE-ALARM RECORDING setting changes from “***” to “OFF”.

The cursor moves to REC CYCLE.

		<ALARM REC MODE SET>
PICTURE QUALITY			:	SUPER FINE
FRAME/FIELD RECORDING			:	FRAME
AUDIO		RECORDING	:	ON
ALARM		RECORDING	:	MODE1
	REC	CYCLE : A0.13SEC. DURATION: 5SEC
PRE-ALARM RECORDING			:	OFF
	REC CYCLE : ¤¤¤ SEC.			DURATION: ¤¤¤
=>		(03355 ALARMS CAN BE RECORDED)
ALARM		TRIGGER	:	ALARM
	MOTION SENSOR			->

3 Use the jog dial to move the cursor to the PRE-ALARM RECORDING setting, and then turn the shuttle dial clockwise.

“OFF” flashes.

ALARM	RECORDING	:	MODE1
REC	CYCLE :A0.13SEC.		DURATION:	5SEC
PRE-ALARM RECORDING		:	OFF	¤¤¤
REC CYCLE : ¤¤¤ SEC.			DURATION:
=>	(03355 ALARMS CAN BE RECORDED)
ALARM	TRIGGER	:	ALARM
MOTION SENSOR			->

4 Use the jog dial to change from “ OFF” to “ ON” , and then turn the shuttle dial clockwise.

The cursor moves to REC CYCLE.

PRE-ALARM RECORDING			:	ON
	REC	CYCLE : A0.20SEC.		DURATION: 1SEC
=>		(02960 ALARMS CAN		BE RECORDED)
ALARM		TRIGGER	:	ALARM
	MOTION SENSOR			->

5 Turn the shuttle dial clockwise, use the jog dial to set the recording speed (example: “ A0.20” ), and then turn the shuttle dial clockwise.

The cursor moves to the “1SEC” setting for DURATION and flashes.

PRE-ALARM RECORDING		:	ON
REC	CYCLE : A0.20SEC. DURATION:			1SEC
=>	(02844 ALARMS CAN BE RECORDED)
ALARM	TRIGGER	:	ALARM
MOTION SENSOR			->

6 Use the jog dial to set the recording time duration (example:

“5SEC” ), and then turn the shuttle dial clockwise. The cursor moves to ALARM TRIGGER.

REC	CYCLE : A0.13SEC.		DURATION:	5SEC
PRE-ALARM RECORDING		:	ON
REC	CYCLE : A0.20SEC.		DURATION:	5SEC
=>	(02844 ALARMS CAN		BE RECORDED)
ALARM	TRIGGER	:	ALARM
MOTION SENSOR			->

7 Press the EXIT/OSD button.

The display returns to the normal screen.

“PRE” appears in the operating display section. When an alarm is triggered, the display switches to “ALARM”.

EXIT/OSD

01-01-01	PRE	0000
06:46:15	SF	0.26SEC

Note:

•Pre-alarm recording continues for the length of time specified by the DURATION setting before an alarm signal is input. When playing back images that have been recorded during pre-alarm recording, use the alarm search (SEARCH FRAME/FIELD button) operations. Images will be played back from the point that the alarm occurred, so use the shuttle operations to carry out rewind playback.

•If pre-alarm recording is being carried out in FIELD (recording rate) mode, the cycle speed for the recording cycle settings will become slower, and the 0.02 second and 0.03 second settings cannot be selected.

Recording	Recording		PICT
Rate		BASIC	NORMAL E
	Cycle (SEC)
(field/sec)		15 kB	22 kB
60.00	0.02	21H	15H
30.00	0.03	42H	30H
20.00	0.05	63H	45H
15.00	0.07	85H	60H
10.00	0.10	127H	90H
7.50	0.13	170H	120H
6.00	0.17	212H	150H

•If carrying out normal alarm recording and pre-alarm recording at the same time, no audio signals will be recorded with the pre-alarm recording images.

•If using the digital video recorder together with a multiplexer, the switching signal from the multiplexer will be output in accordance with the digital video recorder’s recording timing for normal recording if pre-alarm recording and normal recording are being carried out at the same time. Because of this, if the recording cycle for pre-alarm recording is shorter than the recording cycle setting for normal recording, pre-alarm recording images from one camera may be continuously recorded. On the other hand, if the recording cycle for pre-alarm recording is longer than the recording cycle setting for normal recording, camera images may not be recorded at all during normal recording, so this setting should not be made.

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