Sharp IV-S30J User Manual page 91

When a rectangle is selected
Specify the upper left and lower right corners of
the reference image area. Move the cursor to the
" UP.L" and press the SET key. Lines for the X
and Y axes will appear on the reference image
area (shown as a solid line). Move the X and Y
lines to the desired position using the up/down/
left/right arrow keys to set the coordinates for the
upper left corner. When correct, press the SET
key.
- To leave the coordinates at their previous
position, press the ESC key.
Next, move the cursor to the"
the SET key to determine the lower right corner of
the rectangle. The range inside the rectangle of
the solid line becomes the reference image.
When a horizontal line is selected
Specify the start and end points on the X axis.
Specify the start and end points using the up/
down/left/right arrow keys. The points will move
along the X axis (while keeping the same Y
coordinate).
Note: Specify a search area longer than the
reference image area. Specifying a
shorter search area may cause an error
message to be displayed.
When a vertical line is selected
Specify the start and end points on the Y axis.
Specify the start and end points using the up/
down/left/right arrow keys. The points will move
along the Y axis (while keeping the same X
coordinate).
Note: Specify a search area longer than the
reference image area. Specifying a
shorter search area may cause an error
message to be displayed.
Setting screen (RECTANGLE)
RECTANGLE
MDL 0
1
2
3MOVE
4REFERENCE IMG
LO.R" and press
Reference image area
SET=MOVE ESC=BACK SEL=CHNG IMG TRG=FUNC
Setting screen (X-LINE)
X-LINE
MDL 0
1
2
3MOVE
4REFERENCE IMG
Start point
Reference image area
SET=MOVE ESC=BACK SEL=CHNG IMG TRG=FUNC
Setting screen (Y-LINE)
Y-LINE
MDL 0
1
2
3MOVE
4REFERENCE IMG
Reference image area
SET=MOVE ESC=BACK SEL=CHNG IMG TRG=FUNC
4-5
Positional Deviation Measurement
RESET RETURN
UP.L
Search area
REG-IMG
LO.R
RESET RETURN
RESET RETURN
End point
Search area
Start point
F C1 BRT
4
X:224 Y:208
F C1 BRT
Search area
End point
X:194 Y:344
F C1 BRT
X:199 Y:245