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2
Measurement
FZ3 Processing Items List Manual
2D Code+
273
When the measurement results are unstable
When codes cannot be read in correctly
Parameter to be adjusted
Remedy
Region setting
Check whether there are codes to read in the measurement region.
Measurement
Check whether "Code type"and "Color" has been set correctly.
Measurement Results for Which Output Is Possible (2D Codes+)
The following values can be output using processing items related to results output. It is also possible to
reference measurement values from expressions and other processing units.
Measurement items
Character
string
Description
Judgement
JG
Judgement result
Number of decoded characters
DN
Number of decoded characters
Index
IDX
Index matched as the result of comparison with the
classification comparison character strings
Integrated quality
G0
Integrated quality
Contrast
GD1
Contrast
Modulation
GD2
Modulation
Fixed pattern damage
GD3
Fixed pattern damage
Decode
GD4
Decode
Axis non-uniformity
GD5
Axis non-uniformity
Grid non-uniformity
GD6
Grid non-uniformity
Correction of error not used
GD7
Correction of error not used
About Output at PLC Link
1.
About output by 2D codes+
If PLC link communication is performed, selecting the "Character output" check box among the
Output parameter will cause character string data to be output to the PLC link output area. (FZ3
Ver. 2.10 or later)
If 32 characters are read with ASCII code (read character string: 0123456789...UV), a
continuous ASCII code data string is output as shown below.
Output area
Top channel
Name
Output contents
+0ch
1st character,
2nd character
3031 (ASCII code corresponding to character "0," ASCII code
corresponding to character "1")
+1ch
3rd
character, 4th
character
3233 (ASCII code corresponding to character "2," ASCII code
corresponding to character "3")
・
・
・
+15ch
31st
character,
32nd
character
5556 (ASCII code corresponding to character "U," ASCII code
corresponding to character "V")
Acesst 1.0 6251194
Содержание XPECTIA FZ3
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Страница 39: ...1 Input image FZ3 Processing Items List Manual Camera Image Input HDR 37 ...
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