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Wenglor OPT2001 - Adjustment of Measuring Range

Wenglor OPT2001
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11
Operate the sensor with high speed (Speed-Mode)
Set the rotary selector switch Ý to RES. / SPEED-MODE
è The red F-LED lights up
è The yellow U-LED lights up: Sensor presently set to high speed
è The yellow I-LED lights up: Sensor presently set to high Resolution
Briefly press the plus-key
The yellow U-LED lights up: Sensor now operates with high speed.
Set the rotary selector switch Ý to RUN
Adjustment of Measuring Range
You can either adjust the zero point (begin of working range) of the rising characteristic function (vide point A) or
you can set the Measuring Range individually by means of the zoom function (vide points B and C). The zoom
function is possible for rising and falling characteristic functions. You can restore the the full Measuring Range
with Reset.
A) Adjust zero point of the Measuring Range:
Set the rotary selector switch Ý to TEACH
Press and holt the minus-key until the yellow LEDs blink
è yellow LEDs blink
è Characteristic curve is now rising with slope over the full measuring range and the selected zero point
Set the rotary selector switch Ý to RUN
B) Setting the measuring range for a rising characteristic function (Zoom function):
Set the rotary selector switch Ý to TEACH
è red F-LED lights up
Place the object at the most distant point of the desired working range
Briefly press the plus-key
è yellow I-LED lights up
Place the object at the nearest point of the desired working range
Briefly press the minus-key
è yellow LEDs light up: The two points have now been taught in
è yellow LEDs do not light up: Teach-In must be repeated because the two points are too close to each
other, or they are outside of the measuring range
Set the rotary selector switch Ý to RUN
C) Setting the measuring range for a falling characteristic function (Zoom function):
Set the rotary selector switch Ý to TEACH
è red F-LED lights up
Place the object at the most distant point of the desired working range
Briefly press the minus-key
è yellow U-LED lights up
Place the object at the nearest point of the desired working range
Briefly press the plus-key
è yellow LEDs light up: The two points have now been taught in
è yellow LEDs do not light up: Teach-In must be repeated because the two points are too close to each
other, or they are outside of the measuring range
Set the rotary selector switch Ý to RUN

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