2-35-(1)
Conditional Branching
Section 2-35
2-35
Conditional Branching
When the Branch processing item is used, two expressions and a condition
are set and the processing is branched depending on the result of the compar-
ison for the condition.
This processing item is used, for example, when two or more products are
being processed on the same production line and a different inspection is
required for each.
Example: Inspecting Printing on Confectionery Packaging
8
5
NO
YES
7
4
1
0
3
2
6
Product 1
Camera image
Classification
Branch
Expression A: Obtains index
number
Expression B: 0
Condition: A = B
YES
3. Edge position
NO
6. Pattern
Edge position
DO judgement
DO judgement
End
End
Product 1
inspection
Product 2
inspection
Pattern
Product 2