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2
Measurement
FZ3 Processing Items List Manual
Character Inspection
241
Setting item
Set value
[Factory default]
Description
Reflect to overall
judgement
●
[ON]
●
OFF
Select whether have the judgement result of this
processing unit reflected in the overall judgement
of the scene.
Character
output
Character
output
●
[Unchecked]
●
Checked
Specify whether to output read-in character strings
to an external device.
Output
device
●
[RS-232C/
RS-422]
●
Ethernet
When "Character output" is checked (output), this
specifies the device to which strings are
output.Character strings are output as ASCII code
character strings. When kanji or other characters
that are not ASCII codes are included, they are not
output correctly.
Key Points for Test Measurement and Adjustment (Character Inspection)
The following content is displayed in the "Detail result" area as text.
Displayed
items
Color of display
Description
Judge
OK/Unmeasured: Black
NG: Red
Judgement result
NG Cause
0: Black
Other than 0: Red
The following character strings are displayed.
The larger numbers have priority.
0: OK
1: Correlation values NG
2: Character count NG
4: Verification NG
Chara count
When the NG cause is the character
count NG: Red
Other NG: Black
The number of measured characters is displayed.
Read string
When the NG cause is verification NG:
Red
Other NG: Black
A character string read from the target unit is displayed.
Correlation
When the NG cause for each
character is the correlation value NG:
Red
Other NG: Black
The correlation values for each character are displayed.
Example) When 0123 is read
Correlation values: 0(99) 1(56) 2(80) 3(27)
Key Points for Adjustment
Select the adjustment method referring to the following points.
When the measurement results are unstable
When the reading is unstable
Parameter to be
adjusted
Remedy
Measurement
If characters are close, specify larger values for "Horizontal succession", "Vertical
succession".
Acesst 1.0 6251194
Summary of Contents for XPECTIA FZ3
Page 11: ...FZ3 Processing Items List Manual 9 Index 435 ...
Page 39: ...1 Input image FZ3 Processing Items List Manual Camera Image Input HDR 37 ...
Page 41: ...1 Input image FZ3 Processing Items List Manual Camera Switching 39 ...
Page 398: ...4 Support measurement 396 Iris FZ3 Processing Items List Manual ...
Page 410: ...5 Branch 408 DI Branch FZ3 Processing Items List Manual ...