User`s manual

4-6
Positional Deviation Measurement
4
Register a reference image
After setting the reference image area, store an
image in the controller as a reference image.
Select " REFERENCE IMG" using the up/
down arrow keys and select "REG" from the
popup menu.
SEARCH ARE
Specify the search area (inside the dotted lines)
on the " SEARCH ARE (MDL0)" line, using the
same procedures used for setting the reference
image area.
If you are selecting a 2-point search, also set the
points the same way as for MDL1.
Note: When setting the horizontal and vertical lines, specify the line length as follows:
The reference image must shorter than the search area lines.
RECTANGLE RESET RETURN F C1 BRT
MDL
0
1
UP.L (224.208)
2 LO.R (287.271)
3 MOVE
4 REFERENCE IMG
CONTRAST SRCH
REG
DISP
X:224 Y:208
SET=MOVE ESC=BACK SEL=CHNG IMG TRG=FUNC
Object to measure
+
REG COND SCREEN COND SAVE DETAIL
1
REGISTER NO. 0(0∼7)
2 MEAS SHAPE (MDL0) RECTANGLE
3 REFIMG ARE (MDL0) SET（224.208)∼(287.271）
4 SEARCH ARE (MDL0) SET（216.200)∼(295.279）
SEL=VALUE INPUT ESC=BACK SEL=CHNG IMG TRG=FUNC
F C1 BRT
Search area
Model 0
Reference image
(Model 0)
Search area
(Model 0)
Model 1
Reference image (model 1)
Search area (model 1)
An example of storing
- This is an example of a 2-point search when the detection shape is a rectangle.
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