6
ADJUSTING DETECTION PATTERN
Caution:
Adjust patter depth suitable for required operation.
After mounting the unit, and setting parameters and adjustment, verify if detection pattern and sensitivity
are suitable for required operation.
Caution:
Adjust pattern depth not to cover door area.
7
ADJUSTING SENSITIVITY
③
Caution:
Select settings suitable for required operation.
8
VERIFICATION OF OPERATION
In case of any trouble in detection or malfunction, readjust detection pattern and sensitivity.
Detection depth 0
°
or +5
°
is selectable by changing body angle.
D
o
o
r s
id
e
D
o
o
r s
id
e
Body angle adjustment
Pattern Depth Adjustment
Adjustable with "Pattern Depth " of
1 row
2 rows
3 rows
4 rows
Pattern Width Adjustment
Wide
Narrow
Narrow
Wide
Pattern Width
Adjustment
When measuring detection pattern, using highly reflective material with narrow setting, adjust sensitivity to L
and environmental level to 3. After measurement, reajust to settings suitable for required operation.
Described detection pattern is design value. It doesn't indicate real status after installation.
Detection pattern varies depending on installation environment, objects for detection, settings(material of cloth, floor surface
and sensitivity adjustment).
Adjust sensitivity depending on installation height.
Chart below indicates reference setting .
Be sure to verify sensitivity with assumed
approach speed.
Sensitivity
Installation height
Reference setting
Sensitivity
Increase sensitivity
when it is difficult to
detect human body in
detection pattern
Decrease sensitivity
when detection occurs
without human body in
detection pattern.
Turn it until it stops with a click.
DIP Switch settings
* 2 patterns ( 0° or +5°) selectable
Turn pattern width adjustment with screwdriver to select wide or narrow detection pattern.
