Appendix glossary introduction index contents top – Fujitsu Ricoh Fujitsu fi-7280 Color Duplex Document Scanner User Manual
Page 199
Chapter 9 Operational Settings
199
Example 2:
Position: Middle
Selected range = Enable, Start = 0 mm, End = 0 mm
Multifeeds are detected only within the area of light blue.
Example 3: (Bad example)
Position: Middle
Selected range = Enable, Start = 100 mm, End = 102 mm
Since the detection range (length) is less than 5 mm,
multifeeds cannot be detected accurately.
HINT
When you use detection by overlapping, accuracy of multifeed detection
may drop if the documents are glued tightly or attached together by
static electricity.
35
300
Unit: mm
Fe
ed di
rection
35
300
2
100
Unit: mm
Fe
ed di
rection