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Operation of the Measuring System with a PC
scanCONTROL 25xx
The measuring field can be restricted by omitting complete matrix areas in order to suppress interfering im-
age ranges.
The following measuring fields are used in the demonstration program, see Chap.
.
Name
Index
Large
0
Standard
2
Small
7
Fig. 18 Measuring fields used
Measuring field and measuring range must be clearly differentiated in practical use. The measuring field is
related to the matrix and the measuring range is related to the measuring object (the object space).
Both do not have to match on account of the optical mapping and the definitions.
i
The measuring field “standard“ is larger than the measuring range “standard“. The minimum dimen-
sions can be found in the dimensional drawing, see Chap.
.
Characteristics of the sensors:
- a laser line with 20 ° opening angle (measuring range 25 mm)
or 25 ° opening angle (measuring ranges 50 mm and 100 mm).
- The receiver has a smaller opening angle (view angle) than the laser line.
- Centered measuring field (symmetrical to the center axis).
- The sensor imaging matrix evaluates 640 x 512 pixels. The measuring field geometry is fixed.
- Reference for the distance (Z-axis) is the lowest body edge of the sensor, see Chap.
- Use of the GigE-Vision standard. The description is contained in the documentation of the scanCONTROL
Configuration Tools.
Summary of Contents for scanCONTROL 25 100 Series
Page 1: ...Operating Instructions scanCONTROL 25xx ...
Page 6: ......
