GTE CoboSafe-Scan, Руководство по эксплуатации

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15 CoboSafe-Scan 325-2810-013US13
DESCRIPTIOn OF THE COMPOnEnTS
6.2 Calibration Element
The calibration element (Fig. 6) enables the color cali-
bration of the scanner during the scan. Defined color
areas (Fig. 6/1) are recorded during the calibration
process and serve as reference values for software-ba-
sed color analysis. Only if the colored areas are cap-
tured as intended does the scan deliver an achievable
result.
In the middle of the calibration element, a framed squa-
re (Fig. 6/2) indicates the area in which the discolored
pressure measuring film can be placed for the scan.
6.3 Special Scanner
The special color-calibrated FUJITSU fi-65F scanner,
which is calibrated by means of a calibration element,
is used to scan the discolored pressure measuring film
and thus make the color change accessible for nume-
rical evaluation. The scanner is described in detail in
the supplier documentation of the manufacturer that is
packed with the scanner.
See also own document of the manufacturer:
■
Operating instructions FUJITSU fi-65F
6.4 Microfiber Cloth
Since the pressure measuring film is high-resolution, even the smallest unevenness, which can
be present e.g. with a rough surface or contamination, is detected. These irregularities can
create single pixels with deep red saturation. When importing and evaluating the pressure
image, these pixels generate high pressure values.
In order to filter these 'error pixels' at the cause, it is possible to use a specified microfiber cloth
on the pressure measuring film (please consider national specifications).
Compensation of the surface by microfiber cloth
To compensate for the surface contours, a microfiber cloth with a thickness of ≤
0.5 mm can be used.
Fig. 6: Calibration element
Fig. 7: Special scanner