JVC VR-510U manual Recording with an external activation signal, Connection, Operation

6 RECORDING (contd.)

6-6 Recording with an external activation signal

Recording can be started and stopped externally when an activation signal is input to the rear panel [EXT REC IN] terminal.

1.

CAMERA IN		AUDIO	ON I O	OFF	Connection
			POWER
1		IN	RS-232C
		1			1. Connect an external control device.
		COM SPARE SPARE COM RESET OUT FULL OUT
1	2	CAM SW ALARM	ALARM CLOCK EXT
		OUT IN1	SPARE RESET RESET IN REC IN
		2	CLOCK HDD

	SIGNAL GND	AC IN 120 V	Connect the external control device to the rear panel
MONITOR OUT		50 Hz / 60 Hz
	OUT
	AUDIO
			[EXT REC IN] and [COM] terminals.

2.

Signal input/output terminals

COM EXT REC

IN

External control device

Control signal of this unit (ground signal)

				HV:5V
				LV:OV
Start of recording			Stop
		[EXT MODE] screen
	[ E X T MOD E ]		JOG
1	. R E C M ODE			TR I G
2 . H DD F U L L O U T				O F F
	[ A L A RM S ENS OR MOD E ]
1 . R E C M OD E				O F F
2 . R E C D UR AT I ON			1 8 0 S EC
3 . P R E S E N S OR R E C				OF F
4 . P R E S E N S OR
		R E C D URA T I ON		1 0 S EC

Select the automatic recording operation.

Operation

2.Turn the power ON.

Check the connections and set the [POWER] switch on the rear panel to ON.

3.Set the menu switches.

Set the required menu switches. For details, refer to “Setting” on page 18.

[DVR MODE]

[REC QUALITY] : Set the recording picture quality.

[REC SPEED] : Set the recording speed.

[AUDIO REC] : Sets whether or not audio signals are recorded when menu switch <REC SPEED> is set to a position other than 1/5 or 1/10.

[EXT MODE]

[REC MODE] : Set the recording mode to use when an activation signal is input.

•When “TRIG” is selected, recording starts when a signal is input.

To stop recording, press the [STOP] button.

•When “MANUAL” is selected, recording is per-

formed as long as a signal is input. Reference: “5-3 Menu switch details” on page 19.

4.Engage the Stop mode.

When an activation signal is input to the [EXT REC IN] terminal, recording starts automatically.

Memo:

●This function is disabled in the Timer Recording Standby mode.

6-7 Automatic restart of recording after power failure

If a power failure occurs, recording re-starts automatically as soon as the power supply is restored.

To activate this function, set menu switch <POWER ON REC> to “ON”. When power is restored after a power outage, recording starts again in the same mode in use when power was lost.

	[	DV R M ODE ]
1 . R E C Q UA L I T Y
2	. R E C S P E ED
		R E C T I M E
3	. A UD I O R EC
4	. P OWER O N RE C
5 . S E ARCH B U T T O N
6 . S K I P D UR A T I O N
7	. R E P EA T REC
8 . T I M E D A T E R E C
9	. O PER AT E LO CK MO D E
1	0 . EXT S W I T C HER

J O G NO RM 3 0

2 7 H

O N

O N

TI M E 1 HO U R O F F O N A L L

O N

Set to “ON”.

Caution:

●Because this device automatically performs a system check when power is restored after a power failure, there will be a delay before recording re-starts.

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