JVC VR-510U - Manuel (Page 30)

30
CAMERA IN
MONITOR OUT
1
1
2 1 2
AUDIO
IN
AUDIO OUT
RS-232C
POWER
SIGNAL GND
CAM SW OUT ALARM IN1
SPARE SPARE
SPARE HDD FULL OUT
ALARM
RESET CLOCK RESET IN CLOCK RESET OUT
EXT REC IN
COM COM
ON OFF I O
AC IN 120 V
50 Hz / 60 Hz
COM EXT REC
IN
Connection
1. Connect an external control device.
Connect the external control device to the rear panel
[EXT REC IN] and [COM] terminals.
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.
Ⅵ [DVR MODE]
⅙ [REC QUALITY] : Set the recording picture quality.
⅙ [REC SPEED] : Set the recording speed.
⅙ [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.
Ⅵ [EXT MODE]
⅙ [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.
6-6 Recording with an external activation signal
6 RECORDING (contd.)
Recording can be started and stopped externally when an activation signal is input to the rear panel [EXT REC IN] terminal.
Operation
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.
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.
Signal input/output
terminals
External control device
Control signal of this unit (ground signal)
Start of recording Stop
[ E X T MOD E ]
R E C D URA T I ON 1 0 S EC
1 . R E C M ODE R I G
1 . R E C M OD E O F F
2 . R E C D UR AT ON I
2 . H DD F U L L O U T O F F
[ A L A RM S ENS OR MOD E ]
1 8 0
T
S EC
3 . P R E S E N S OR
4 . P R E S E N S OR
R E C OF F
OG J
Select the automatic recording operation.
NO RM
2 7 H
3 0
R E P EA T REC
1 HO U R
O PER AT E LO CK MO D E
O F F
A L L
[ DV R M ODE ]
1 . R E C Q UA L I T Y
O N 3 . A UD I O R EC
O N 4 . P OWER O N RE C
M E T I 5 . S E ARCH B U T T O N
6 .
7 .
T I M E D T A E R E C O N
O N
8 .
9 .
. EXT I S W T C HER 1 0
S K I P R A D U T I O N
2 . R E C S P E ED
R E C T I M E
J O G
[EXT MODE] screen
Set to “ON”.
2.
1.