Omron FZ4 Series User Manual page 62

Measuring folding of papers and sheets
Method, objective
Check for folding on plain
measurement objects
2
Checking the interior/exterior and direction
Method, objective
Interior/exterior and
orientation inspection
through presence of
markings
When precision is required
for measurement of
markings
60 Processing Item Selection Guidelines
[Defect] [Precise Defect (FZ4-Hxxx series)]
Effective when checking for folding on plain works.
Reference: "Processing Item List Manual", "Defect" (p.290)
[Flexible Search]
Effective when there is variation in the size and position of the markings to be
checked.
Reference: "Processing Item List Manual", "Flexible Search" (p.70)
[Fine Matching]
Effective when there are patterns on the background of markings, markings have a
complex shape, or precision is required for measurement of markings.
Reference: "Processing Item List Manual", "Fine Matching" (p.308)
References
References
FZ4 User's Manual