Ultrasonic Detection Sensitivity Sensitivity controls how aggressively the scanner will work to determine if more than one document is fed into the transport. Multi-feeds are triggered by detecting air gaps between documents. This allows multi-feed detection to be used with job sets containing documents with mixed thicknesses. You may set the Multi-Feed Detection to high, medium or low sensitivity. If you disable Sensitivity, no phase or amplitude checking is used.

NOTE: Regardless of the setting, Post-It™ notes will be detected as multi-fed documents.

High Sensitivity: this is the most aggressive setting. this is a good setting to use if all documents are similar in thickness to 20-lb. Bond paper.

Medium Sensitivity: this is the default. Use Medium sensitivity if your application has varying document thickness or labels attached to the document. Depending on the label material, most documents with labels should not be detected as a multi-fed document.

Low Sensitivity: this setting is the least aggressive setting and is less likely to detect labels, poor quality or wrinkled documents as multi-fed documents.

When determining the appropriate setting for your workflow, you should start at the Medium Sensitivity.

Setting Transport Control Transport control is a way of automatically controlling the scanner from the host, therefore eliminating the need to use the Start/Resume and Stop/Pause buttons on the Operator Control Panel.

Auto-start Transport if selected, the transport and feeder will automatically start when the scanner is enabled from the host without pressing the Start/Resume button.

Enable Timeout allows you to set a transport timeout value. This value is the amount of time the scanner will wait after the last document enters the transport before the transport timeout action is taken. You can specify a time delay setting from 5 to 300 seconds. The default is 10 seconds. If this option is disabled, the transport will continue to run until the Stop/Pause key is pressed or is stopped by the host.

A-61510 January 2005

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Kodak i800 Series manual January