Manual

- 10 -
- 11 -
Auto
P1
P2
2
3
Set A2
Power
A1
B1 B2
Status
REDWAVE
REDWAVE
MICROWAVE
REDWAVE
ALARM OUTPUT
CELL BATTERY
POWER
SUPPLY
FROM
SENSOR
POWER OFF
REDWAVE
PIR NEAR
REDWAVE
PIR FAR
MEGARED
FAR
MEGARED
NEAR
REDWALL
REDWIDE
WALKTESTER
REDWALL
REDWIDE
MEGARED
CONNECTION
SELECT
SWITCH
MODE
SELECT
SWITCH
POWER
SELECT
SWITCH
OPM-WT
1
Area BArea A
0
8
16
24
4
12
20
28
0
4
8
12
16
20
24
28
7
F
SETTING VERTICAL DETECTION AREA
6
-Setting P2 (Auto Tracing)
H1 Manual H1 Auto H2 Manual H2 Auto V Auto
Sequence of
operation
Status
indicator
Time
Action of REDSCAN/
Response of Walk Tester
1
Hold down the
detection area setting
button for 1 second.
Flashing
starts
For
1 second
Pitch of Walk Tester
sound changes for
2 seconds
2
Evacuation from
the area
Flashing
(*2)
For
15 seconds
—
—
Fast flashing
(*3)
For
10 seconds
Scan of the detection
area is executed
3
Walking along the
boundary of the area
(*1)
Flash
(*4)
For
5 minutes
Tracing started
Pitch of the Walk Tester
sound changes in
3-second cycles
(Last
30 seconds)
Pitch of the Walk Tester
sound changes in
1-second cycles
— ON
For
15 seconds
Tracing is completed and
the data are saved
— Flashing
For
3 seconds
—
— OFF —
Security protection of the
detection area is started
*1: The tracing is automatically ended after 5 minutes. When
movement of the target object along the area boundary has
finished before this time, you can terminate the tracing without
waiting for 5 minutes by holding down the detection area
setting button for 3 seconds.
*2: Flashes once a second
*3:
Flashes twice a second
*4: A flashing sequence of flashing twice a second and not
flashing for a second is repeated
Cautions >>
Do not enter the area while the area scan is being carried
out. An unwanted object in the area interferes with the
correct scanning of the target area.
Note >>
Any area left untraced will revert to the Auto learning area
settings.
6-1 SELECTOR SWITCH OPERATION
-Detection method selection
H1 Manual H1 Auto H2 Manual H2 Auto V Auto
Select the desired method using the detection
method selector switch.
Func.
H1
V
H2
SELECTOR
POSITION
FUNCTION
H1
—
H2 —
V
Selects the vertical detection area.
-Selection of the area setting method
H1 Manual H1 Auto H2 Manual H2 Auto V Auto
Select the desired method using the mode
selector switch.
Mode
M
A
SELECTOR
POSITION
FUNCTION
M
NOT APPLICABLE
A
Selects the Auto setting.
-Selecting the Auto mode
H1 Manual H1 Auto H2 Manual H2 Auto V Auto
Select it using the Auto mode selector switch.
Auto
P1
P2
SELECTOR
POSITION
FUNCTION
P1
Fixes the detection area.
P2
Periodically refreshes the detection
area.
-Setting the detection sensitivity
H1 Manual H1 Auto H2 Manual H2 Auto V Auto
Set the detection sensitivity using the Size selector switch and
Sens. selector switch. You can set the detection sensitivity in the
vertical area with the size of the target object and the time it takes
to traverse the detection area.
H
M
L
S
M
L
Size
Sens.
SELECTOR
POSITION
FUNCTION
S
Approx. 300 mm
(1 ft.) or above
This switch
species the
height from
offset position
of the target
object to be
detected.
M
Approx. 500 mm
(1.6 ft.) or above
L
Approx. 1000 mm
(3.3 ft.) or above
H
100 ms or longer. This
setting is recommended
when the target object
can run through the
detection area.
This switch
species
the duration
during which
the target
object stays in
the detection
area.
M 150 ms or longer
L
200 ms or longer. This
setting is recommended
when detecting large
objects such as a car.
6-2
SETTING DETECTION AREA IN
VERTICAL DETECTION AREA
H1 Manual H1 Auto H2 Manual H2 Auto V Auto
Set a fan-like detection area using the rough alignment rotary
switch and fine alignment potentiometer.
-Rough alignment rotary switch
It can specify the radius in the range of 0 to 30 m in 2 m steps.
Setting the rough alignment rotary switch to 0 m deletes the area.
SELECTOR
POSITION (m)
[ft.]
0 0
4 13
8 26
12
39
16
52
20 65
24 79
28 92
Auto P1 (Auto Learning)
Manual Mode
Area
B2
Area
B1
Area
A1
Area
A2
: Detection area
Installation
height
Ground surface
15 m
7 m
30 m 14 m