Page 44
Operation of the Sensor with a PC
scanCONTROL 29xx
6.4.2
Calibration
The calibration of the sensor is performed using the complete matrix and is independent from the selected
measuring field.
The trapeze form of the measuring field is produced from the projection onto the sensor matrix. The standard
measuring range is framed in the center.
A sensor acceptance report is enclosed for each sensor. Three diagrams for the linearity measurement which
are briefly explained in the report are included in the sensor acceptance report. The key diagram in the sen-
sor acceptance report is shown again below
.
Points with deviation > 0.08 mm
Distance z [mm]
-40
-
20 0 20 40
60
80
100
120
140
Extended measuring range
Standard measuring range
Position x [mm]
Fig. 25 Linearity deviation, example of an scanCONTROL 29xx-50
The black points show the places where the measurement error exceeds the linearity limit of 0.08 mm (de-
pending on sensor model). The measurement error increases at both ends of the depth range and particu-
larly in the remote corners. These areas should therefore be avoided for the measurement.
Summary of Contents for 4350127.256
Page 1: ...thicknessCONTROL MTS 8202 LLT C frame Non contact thickness measurement Operating Instructions...
Page 10: ...Page 10 Overview Technical Data Safety Instructions thicknessCONTROL MTS 8202 LLT 4350127 256...
Page 26: ...Page 26 Installation and Commissioning Instructions thicknessCONTROL MTS 8202 LLT 4350127 256...
Page 56: ...Page 56 Declaration of Incorporation thicknessCONTROL MTS 8202 LLT 4350127 256...
Page 78: ...Operating Instructions scanCONTROL 29xx...
Page 83: ......
Page 119: ...Page 42 Operation of the Sensor with a PC scanCONTROL 29xx Fig 23 Predefined measuring fields...
