⑤
The cut sections of the area masking sheet are the areas that are detected.
Once the sheet has been cut, it cannot be restored, therefore take care when
cutting.
When masking an area to one side (left or right areas),
ensure that 2 masking sheets are attached to the
corresponting portion of the lenses.
When masking of the detection area is completed, carry out a walk test to check that the detection area is suitable.
When using wall detection, ensure that the count setting is
set to 1.
3-3
Area Masking
3-4
Area Confirmation
＊
The default is a 180° detection area.
Regardless of the settings of DIP switch
6
, if DIP switch
5
is OFF,
then the sensor will cover a 180° detection area.
1) Set DIP switches
5
and
6
to
ON.
1) Without cutting the area
masking sheet, mount the
area masking sheet as is in
the lens holder so that the
opening is positioned at the
edge of the lens.
2) As necessary, disable either
the left or right side areas
using mode setting switches.
2) Confirm that only the left area
is being activated.
To activate only the left area
(disable the right area)
Preparation of the area masking sheet
To activate only the right area
(disable the left area)
①
②
③
④
⑤
⑥
⑦
④
⑤
⑥
⑦
①
②
③
Example: To hide the left area zones
⑥
and
⑦
.
Example: To hide the left area zones
⑥
and
⑦
.
Reference diagram for masking
Bend the sheet to form a semicircle and fit inside of the cover's lens holder, then
insert the cutout portion of the sheet into the tabs on the lens holder.
(Mount so that the printed side of the sheet is on the inside.)
Cut along the perforations in the area masking sheet corresponding only to the
areas for which detection is required.
Refer to the reference diagram for masking and cut the same numbers, and ensure
that the same areas of both lenses are masked (using 2 masks) as a set.
Attach the area masking sheet
①
②
③
④
⑤
⑥
⑦
①
②
③
④
⑤
①
②
③
④
⑤
⑥
⑦
①
②
③
④
⑤
Right area
Cut out the areas required
for detection.
Cut out the areas
required for detection.
Area masking sheet ×2
Area masking sheet
Notch
Notch
Opening
Opening
Lens holder tabs
Lens holder tabs
Left area
adjustment range
Right area
adjustment range
Printed surface
Printed surface
Left area
[Wall detection]
s$ISABLETHERIGHTORLEFTDETECTIONAREA
(by DIP switches
5
and
6
, it is possible to disable 90° ranges to the left or right)
s5SINGTHEINCLUDEDAREAMASKINGSHEETCERTAINZONESCANBEELIMINATED
s&ORDETECTIONONESIDE
Mount the area
masking sheet on all 4
lenses as illustrated.
(See DIP switch 5 to
OFF.)
s&ORDETECTIONBOTHSIDES
→
[
5
SETTING]
→
[
5
SETTING]
→
[
5
SETTING]
→
[
8
WALK TEST]
→
[
5
SETTING]
1) Set DIP switch
5
to ON, and
6
to OFF.
2) Confirm that only the right
area is being activated.
→
[
5
SETTING]
Sensor
Sensor
Left
area
Right
area
Left
area
Right
area
ON
OFF
5 6
ON
OFF
5 6
ON
OFF
5 6
