Interference protection
Transmission frequency can be
changed to avoid interference
between 2 sensors.
(Through-beam)
1) Confirm that the switch is
positioned on RUN.
2) Turn the switch to MODE
while pushing button 2.
3) Release the button 2.
4) The channel number will shift
whenever button 1 is pushed.
Select the proper channel.
5) After selected, replace the switch
to RUN. Frequency selection is
completed.
Addition
Incoming light level indication gets unstable when sensoes mutually interfere with.
Get rid of interference by blocking either of light path, etc, to obtain correct incoming
light level.
appears on the display to show the frequency can be changed.
(Reflection)
SELECT
RUN
MODE
RUN
Ex. Channel 1 is selected for
transmission frequency.
SELECT
RUN
MODE
SELECT
MODE
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