Signal Processing; Tilt Correction - MICRO-EPSILON optoCONTROL 2700 Operating Instructions Manual

6.4

Signal Processing

6.4.1

Tilt Correction

The sensor detects tilted targets. The two-dimensional video signal is used to compensate for the resulting measuring
errors.
Empfänger Receiver
EMR MBE
MBA SMR
Fig. 6.8: Measurement Chart for Targets Titled Counterclockwise (Left) and Clockwise (Right)
EMR MBE MBE EMR
MBA SMR SMR MBA
Receiver Empfänger
Fig. 6.16: Correct: Edges of Target Parallel with Light Curtain (Left), Incorrect Measurement Result due to Rotated Target
(Right)
Upon delivery of the sensor, tilt correction is deactivated (off) by default.
Tilt correction is possible with the following presets:
and
multi-segment,
Activating Tilt Correction
► Switch to the tab
Settings > Signal processing > Tilt correction
The tilt correction function can handle a tilt angle of up to ±45° affecting the target.
optoCONTROL 2700
Angle A
Correction Korrektur
possible möglich
Correction Korrektur
not possible nicht möglich
Receiver Empfänger
measurement. Tilt correction is likewise possible in setups based on these.
gap
Empfänger Receiver
EMR MBE
SMR MBA
wire measurement, diameter, contour measurement,
Advanced Settings
Angle A
Correction Korrektur
possible möglich
and select On.
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