Full-auto teaching is used to set the threshould value while the sensing objects are still moving on
the production line, without stopping the production line.
Full-Auto Teaching
Place a sensor head within sensing range.
Press the
MODE key once.
Hold down the
Jog switch.
Status condition-moving the production line
Difference between incident light
intensities is not great enough.
Stable sensing
Press the
MODE key 5 times.
1Select ‘TEACH mode’ by pressing the [MODE key] once.
2Hold down the [Jog switch] for 0.5 sec. or more when in the
status condition when the object moving on the production
line.
4Incident light intensity (red) will blink on the digital display,
and the ‘threshold value’ will be set to a value midway
between the incident light intensities when the sensing
object is present and when it is absent.
5The set ‘threshold value’ (green) will indicate and the
judgement on the stability of sensing will be displayed.
• When stable sensing can be performed
n The digital display will blink the word ‘ ’ (red).
• When stable sensing cannot be performed
n The digital display will blink the word ‘ ’ (red).
3‘ ’ (green) is displayed on the digital display, then the
MODE indicator / TEACH (yellow) will blink. Release the jog
switch when the object has passed.
7By pressing the [MODE key] 5 times , the amplifer will return
to ‘RUN mode’ (nomal sensing operation).
6The incident light intensity (red) will again be displayed,
indicating that configuration is now complete.
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