11-8
Multiple Positional Measurement
1 1
1 1
1 1
1 1
1 1
SEARCH AREA
Select "
SEARCH AREA" and press the SET key to go to the setting screen.
When "RECTANGLE" is selected
Highlight "
UP.L" and press the SET key.
The X and Y axes will appear in the search
area. Move the X/Y axes using the up/down/
left/right arrow keys to identify the upper left
corner. When correct, press the SET key.
- To return to the previous coordinates, press
the ESC key.
Next, highlight "
LO.R" and press the SET
key. Identify the lower right corner the same
way.
DTECT MODE
Select an image processing method for the
edges.
CHNG POINT
DRK
→
BRT
BRT
→
DRK
See page 3-14.
CENT (BRT)
CENT (DRK)
SEARCH DIRECT
Specify a search direction. The direction for searching varies with each detection shape.
When "RECTANGLE" is selected
When "LINE" is selected
When "CIRC-L" or "ELIP-L" is selected
For details, see page 3-14.
RECTANGLE RESET RETURN
1
UP.L
(224.208)
2
LO.R
(287.271)
3
MOVE
SET=MOVE ESC=BACK SEL=CHNG IMG TRG=FUNC
X
:
224
Y
:
208
F
C1 BRT
Horizontal (
→
→
→
→
→
)
Scan the reference line from left to right
(→)
Horizontal(
←
←
←
←
←
)
Scan the reference line from left to right
(←)
Vertical (
↓
↓
↓
↓
↓
)
Scan the reference line from top to bottom
(↓)
Vertical (
↑
↑
↑
↑
↑
)
Scan the reference line from bottom to top
(↑)
Start point
→
→
→
→
→
End point
Scan along a straight line from the starting point to the end point
End point
→
→
→
→
→
Start point
Scan along a straight line from the end point to the starting point
Clockwise direction
Scan around the circumference clockwise
Counter-clockwise direction Scan around the circumference counter-clockwise