Sharp IV-S20 User Manual page 186

Compact image sensor camera
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Continued from the previous page: When the GRAY-IMG-PROC (gray scale processing mode) is selected.
[The setting sequence for criteria condition]
- This is the sequence to follow when model 0 (positioning) is set to NO-SEARCH (do not
search) and model 1 (object to be measured) is set to NO
1MEAS WINDOW(MDL0)
(measurement window)
- This is the sequence to follow when model 0 (positioning) is set to SEARCH (search) and
model 1 (object to be measured) is set to NO
1MEAS WINDOW(MDL0)
(measurement window)
4DTECT COORD(MDL0)
(detection coordinates)
· This is the sequence to follow when model 0 (positioning) is set to SEARCH (search) and
model 1 (object to be measured) is set to YES (NO-SEARCH) (do not search)
1MEAS WINDOW(MDL0)
(measurement window)
4DTECT COORD(MDL0)
(detection coordinates)
7REF IMAGE(MODEL1)
(reference images)
- This is the sequence to follow when model 0 (positioning) is set to SEARCH (search) and
model 1 (object to be measured) is set to YES (SEARCH) (do not search)
1MEAS WINDOW(MDL0)
(measurement window)
4DTECT COORD(MDL0)
(detection coordinates)
7REF IMAGE(MODEL1)
(reference images)
[Information about the recording of a reference image]
In order to record a reference image it is necessary to use the freeze frame.
The specifications for the windows are as follows.
- In the case of a rectangular window
Reference image
Search area
· In the case of a horizontal line
Reference image
Search area
- In the case of a vertical line
Reference image
Search area
When using either a horizontal or a vertical line, please bear the following in mind.
The length of the reference image must be less than that of the search area.
Continued on the following page
2REF IMAGE(MODEL0)
(reference image)
2REF IMAGE(MODEL0)
(reference image)
5CONTR. PIXEL(MDL0)
(pixel contraction)
2REF IMAGE(MODEL0)
(reference image)
5CONTR. PIXEL(MDL0)
(pixel contraction)
9DTECT COORD(MDL1)
(detection coordinates)
2REF IMAGE(MODEL0)
(reference image)
5CONTR. PIXEL(MDL0)
(pixel contraction)
8SEARCH AREA (MDL1)
0CONTR. PIXEL(MDL1)
(pixel contraction)
Line type
Movement
Solid line
Units of 4 pixels
Dotted line
Units of 4 pixels
Line type
Movement
Solid line
In a horizontal direction: units of 4 pixels
In a vertical direction: units of 1 pixel
Dotted line
Line type
Movement
Solid line
In a horizontal direction: units of 1 pixel
In a vertical direction: units of 4 pixels
Dotted line
9·49
Degree of match inspection
4DTECT COORD(MDL0)
(detection coordinates)
qDETECT ACCURANCY
(accuracy of detection)
3SEARCH AREA (MDL0)
qDETECT ACCURANCY
(accuracy of detection)
3SEARCH AREA (MDL0)
6MEAS WINDOW(MDL1)
(measurement window)
qDETECT ACCURANCY
(accuracy of detection)
3SEARCH AREA (MDL0)
6MEAS WINDOW(MDL1)
(measurement window)
9DTECT COORD(MDL1)
(detection coordinates)
qDETECT ACCURANCY
(accuracy of detection)
Size
Minimum
x
Units of 4 pixels
32
32 (pixels)
x
Units of 4 pixels
32
32 (pixels)
Length
Minimum length
Units of 4
8 pixels
pixels
Length
Minimum length
Units of 4
8 pixels
pixels
wUPPER MENU
wUPPER MENU
wUPPER MENU
wUPPER MENU
Maximum
x
x
X
Y (X
Y=65536 pixels)
x
512
480 pixels
Maximum length
512 pixels
Maximum length
480 pixels
9

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