Omron F250-UME Software Manual page 428

Edge Position
STEP 3: Re-registering Reference Values
CHECK
CHECK
2-17-(7)
This operation is performed when only the reference value is to be re-regis-
tered.
When a measurement region is drawn, the measurement is performed for the
displayed image and the result is registered as the reference value. If the re-
registering function explained here is used, only the reference value for the
image currently displayed will be registered. Edge position is registered for the
reference value.
The reference position can be changed to enable the following function.
Inspecting Positions from a Specified Point
Once the reference value (edge position) has been obtained for the image cur-
rently displayed, the reference position is changed to an suitable point. Posi-
tion inspection can be performed by calculating the difference between this
reference position and the measurement position.
Reference position
(changed to suitable point)
When the measurement region is changed, the reference value returns to the
default setting.
1. Select Reference registration.
Region0
A cursor will appear at the edge position.
Reference position
2. To change the position, use the Up/Down and Right/Left Keys to move
the cursor.
Measurement position (edge position)
Measurement conditions
Region
Reference registration
Judgement conditions
Detailed conditions
Clear
Reference registration
ENT:Set
Section 2-17
95,211
:Move
Measurement region