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Image processing
4.2 Code verification
Field name (TAG)
Stop quiet zone (q30)
Nominal module size (q10)
Aspect ratio 1 (q31)
Aspect ratio 2 (q32)
Aspect ratio 3 (q33)
Height (q15)
Width (q16)
Angle (q17)
4.2.8.8
Standard report for OCR and OCV
The standard report uses OCR grades when the function of OCR steps is being used.
Field name (TAG)
Verification type (Qt)
Poorest character quality (q40)
Minimum character height (q42)
Maximum character height (q43)
Greatest confusion risk (q44)
Average character quality (q45)
Average confusion risk (q46)
Combination of decoder and OCR steps
If you use decoder as well as OCR steps in a program:
● The report belonging to the selected verification standard or (if "uncalibrated") the
standard report belonging to the code type read is used.
● The OCR qualities can also be output via the relevant tags.
See also
Optical character recognition with "Text-Genius" and "Text-Genius Plus" (SIMATIC MV440
only) (Page 75)
74
Value
10 values: 0.00 ... 10.00
0 to 99.9 mil
1.00 ... 5.00
1.00 ... 5.00
1.00 ... 5.00
0 to 9.99 inches
0 to 9.99 inches
0 ... 360°
Value
7
0 ... 255
0 ... 255
0 ... 255
0 ... 255
0 ... 255
0 ... 255
SIMATIC MV420 / SIMATIC MV440
Operating Instructions, 04/2013, A5E02371045-06
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