Omron F250-UME Software Manual page 425

Edge Position
2-17-2 Setting Measurement Regions
1
Set edge
detection
conditions.
STEP 1: Setting Edge Detection Conditions
Up to 8 regions can be set.
2 3
Draw mea- Re-register
surement reference
region. value.
Set the direction for edge detection and the density changes.
Measurement conditions
→
Direction
:
Color
: Light→Dark
End
Example: To detect the following position
Direction:→
Color: Light→Dark
1. Select Edge position.
0.Scn 0=SET=
0.Camera image
1.Edge position
2.
ENT:Set SFT+ESC:Edit
The settings selections will be displayed.
1.Edge position
(As required)
4
Set
judgement
conditions.
Edge detection direction: →, ←, ↑, ↓
Density change: Light→Dark, Dark→Light
Measurement image
Select region
Coordinate mode
Section 2-17
(As required)
5
Change
detailed
conditions.
2-17-(4)