Alarm control function, Alarm input, Alarm output – Panasonic WJ-HD220 User Manual

Page 47: Connected alarm sensors, Built-in motion detector, Built-in video loss detector, Pc alarm, Front panel indicators, Viewing a multiscreen live

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47

Connected Alarm Sensors

A maximum of eight sensors can be connected to the termi-
nals on the rear panel. Sensors may be installed in such
places as parking lots or reception desks where cars and
visitors come and go.

Built-in Motion Detector

The recorder detects motion for each of the eight video
inputs, based on certain changes in the video signal.

Built-in Video Loss Detector

The recorder detects any disconnection of the video inputs.
The images of the disconnected channel will not be record-
ed.

PC Alarm

The recorder receives an alarm from a PC.

Alarm Output

The following outputs will be performed when TRIGGER
ACTION SETUP is set to REC&ALM in the REC SETUP
menu. Only recording will be performed when set to REC,
and no action will take place when set to OFF.

Front Panel Indicators

When an alarm is received, the ALARM indicator blinks and
the LED in the corresponding [CAMERA SELECT] button
blinks. More LEDs will blink when more alarm inputs arise.
The LED will stop blinking when the preset time has
elapsed (Auto Reset), when the [RESET] button is pressed
on the front panel (Manual Reset), when the external reset
signal is received on the rear panel (External Reset), or
when the video signal lost on any channel is restored
(Video Loss).
The ALARM indicator will change from blinking to a steady
light when Auto Reset or External Reset is implemented.
This steady light notifies the system operator that there
have been alarm activations that have not yet been manual-
ly reset.

ALARM

SUSPEND

RESET

CAMERA SELECT

1

5

2

6

3

7

4

8

5. Press any of the numeric buttons to quit the sequence

and return to spot monitoring.

Notes:

• The Auto Skip function can be programmed in the

menu setup to be applied to the sequence to skip any
steps where no video signal is present.

• You can individually run a sequence on the spot moni-

tor and on the multiscreen monitor. Select a monitor
with the [SPOT/MULTI] button, then press the SEQ but-
ton to start or pause a sequence on the respective
monitor.

Viewing a Multiscreen Live

The multiscreen monitor can display multiscreen live
images. The available split patterns are: Quad A (input 1, 2,
3, 4), Quad B (input 5, 6, 7, 8), and 9-split (input 1-8).

1. Press the [MULTI SCREEN SELECT] button repeatedly.

The pattern changes every time the button is pressed
depending on the setup for MULTI SEQ SETUP.
When ALL is selected:
Pattern 4A

→ Pattern 4B → Pattern 9 → Pattern 4A

When QUAD ONLY is selected:
Pattern 4A

→ Pattern 4B → Pattern 4A

Alarm Control Function

The recorder performs alarm functions to warn the system
operators when an event has occurred.

Alarm Input

There are four alarm inputs to the recorder that allow the
recorder to output warnings.

1

3

2

4

5

7

6

8

1

2

3

4

5

6

7

8

(4A)

(4B)

9-split screen

MULTISCREEN

SELECT

MULTISCREEN

SELECT

MULTISCREEN

SELECT

1

3

2

4

5

7

6

8

(4A)

(4B)

MULTISCREEN

SELECT

MULTISCREEN

SELECT

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