Kodak i800 Series manual January

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Jam and Fault recovery This section provides recommendations for application logic associated with scanner jam and fault recovery.

If your scanner is enabled and you are polling when a document jam or other fault occurs, use the following procedure to restart scanning.

IMPORTANT: Before beginning fault recovery, make sure all the headers and images have been transferred from the image buffer to the host system.

When a document jam or other fault occurs, the feeder and the transport will stop and the scanner will be disabled.

1.When all images have been retrieved from the scanner (image buffer empty), display the last image retrieved for operator viewing.

2.Use the image header of the last image retrieved to determine the image address and sequential counter.

3.Use the information above +1 to seed the next image address and sequential counter before re-enabling the scanner.

4.Instruct the operator to sort through the stack of documents being scanned to find the document that produced the last successfully scanned image. They must rescan all of the documents that follow the last successfully scanned document.

5.Enable the scanner.

A-61510 January 2005

2-10

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Contents User’s Guide Page Introduction Kodak i800 Series ScannersJanuary Image outputs RB.tif rear FG.jpg front FB.tif frontGrayscale Bi-tonal/binary Best Practices Basic image captureScanner setup Initiate polling Enable scanningFeed documents Disable scanning Error handlingJanuary Controlling image transfer order Bi-tonal only duplex Color only duplexJanuary January January January Image file storage locations Bar code recognition Image addressing Image address formatStarting image address Next image addressIndexing schemes Single level indexingTwo level indexing Two level offset indexing Three level indexing January Three level offset indexing Controlling document level changes Generated Automatically Level rules Controlling print strings Electronic color dropout Print String formattingResolution = 200 dpi Contrast% = Threshold = Color Filter =Red dropout Red Dropout  Complete DropoutRed Dropout  Near Complete Dropout Green Dropout  Complete DropoutBlue Dropout  Complete Dropout Green Dropout  Near Complete DropoutBlue Dropout  Near Complete Dropout Image header information January January Zone processing Original Bi-tonal image Relative CroppingJanuary Programmable keys Patch Reading Types of Patch CodesType 3 Patch Code Type 2 Patch CodeToggle Patch Transfer Patch CodeAdditional Patch Codes Batching Using the Twain Data Source January Scan Validation Tool dialog box Button DescriptionKodak Scanner Properties dialog box Buttons on the Kodak Scanner Properties dialog box Imaging tab January Disabled No Noise Filter Used Contrast Dpi 80 Threshold 20 Contrast Dpi 80 Threshold 100 Contrast Black on White polarity Color January Color Paper tab Cropping values Relative to Document zone processing used for batchesOriginal Bi-tonal image Relative Cropping Overscan values Compression tab Compression tab allows you to compress image filesGood, Better, Best, Superior Dropout tab Green, Remove Blue, Remove RedJanuary January Image Address Template Image Address areaArea Level to Follow Level Rules Batch tab Batch Control areaPatch Control area PatchPatch 3 assigns a Level 3 to the current document Button Control area Multifeed tab January Options tab January Print Template setup Printer tabPrint String Following information can be printedJanuary Printing orientation Horizontal Print Position Setup tab Info tab Using the Isis Driver January Scan Validation Tool dialog box Opens the image viewer to display one image at a Scanner Settings dialog box Buttons on the Scanner Settings dialog box Enabled and Selected CopyCamera settings area Image Processing settings BinarySize and layout OnlyFixed thresholding ATP disabled January Original Binary image Relative Cropping Automatic  not available for i800 Series Scanners Dpi 80 Threshold 20 Contrast Dpi 80 Threshold 100 Contrast More Scanner Settings dialog box Camera settings area Good, Better, Best, Superior and Sharpen Image Control optionsBlack on White polarity Noise Filter Buttons on the Scanner Settings dialog box Setting scanner ControlsJanuary January January Enabling and setting Document Printer options Print String Formatting characters Counter Text Options − Direction Up or Down Setting Color Dropout values January Patch Code Definition Values Defining BatchBatching is the operation of counting pages or documents Enabling Patch Codes Codes boxPatch Image addressing provides better document management Image Address fields January Defining the Scan Area January Appendix a High Volume Scanner Comparison Table Eastman Kodak Company

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