Avision FL-1202S User Manual

Contents

User’s Manual4-45Additional Length DetectionAdditional Length Detection allows you to define the length ofdocument being multi-fed. This value indicates the additionallength exceeding your scan area. The Display window willshow the size of the document as you change the value. Avalue of 0 indicates no additional length detection. TheAdditional Length Detection is best used when scanning same-size documents in the auto document feeder.Intelligent Mode (Skip Multi-Feed) By UltrasonicDetectionSome documents which are glued with a photo or a label mayeasily be detected as multi-feed yet you wish to bypass thesemulti-feed conditions. In this case, you can use the intelligentmode to let the scanner memorizes and skips these multi-feedconditions. Choice includes Disable, ByLength(Paper/Object), By Position, ByLength(Paper/Object)+Position.By Length (Paper/Object): When a multi-feed is detectedfor the first time, the scanner memorizes both the length of thedocument and the length of the object (photo or label)attached to the document. When you perform next scanning,this pattern of multi-feed will be bypassed.By Position: When a multi-feed is detected for the first time,the scanner memorizes the position of the photo or labelattached to the document. When you perform next scanning,this pattern of multi-feed will be bypassed.