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      Fuji Xerox Wide Format USB TWAIN Source Ver.1.0.2 Release Note
               (C) Fuji Xerox Co., Ltd. 2008-2010
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                                                                January 2010
                                                        Fuji Xerox Co., Ltd.
                                                        
1 Introduction
This document gives supplementary information about the restrictions of Wide
Format USB TWAIN Source Service Ver.1.0.2

2 Notes and Restrictions

2.1 About concurrent usage
   2 or more of this scanner driver cannot be used concurrently on the same
   computer.
 
2.2 About software that cannot be used concurrently
   The following software cannot be used concurrently on the same computer at
   the same time.
   Fuji Xerox Co., Ltd.            Color Copy Assistant Basic/Pro
   Youth Engineering Co. Ltd.      DW-ScanIII Service
    
2.3  Limitations on scan size
     The following shows the limitations on the available scan size.
     Width         Within 21600 pixels
     Length        [Black & White]/[Halftone]:15m
                   [Grayscale]               :65500 pixels
                   [Full color]              :65500 pixels and within 7.5m
                   
     The longest scan length of the main resolution is shown below, when
     the scaling ratio of [Output color], [Grayscale], and [Full color] is 100%.
     
         --------------------------------------------------
        |Resolution     |   Grayscale     |   Full color   |
        |---------------+-----------------+----------------|
        |600dpi         | Up to 2772mm    | Up to 2772mm   |
        |---------------+-----------------+----------------|
        |400dpi         | Up to 4159mm    | Up to 4159mm   |
        |---------------+-----------------+----------------|
        |300dpi         | Up to 5545mm    | Up to 5545mm   |
        |---------------+-----------------+----------------|
        |200dpi         | Up to 7500mm    | Up to 7500mm   |
        |---------------+-----------------+----------------|
        |150dpi         | Up to 11,091mm  | Up to 11,091mm |
         --------------------------------------------------
        
2.4  Error messages during scan size limitations
    The following error messages will be displayed when the you configure
    settings that exceed the scan size limitations regarding scan resolution,
    scaling ratio, and scan size.
     
     Changing [Resolution]
     The file size is too big to save for the current [Scaling ratio] and 
     [Scan size] settings. Please specify a setting from 150 to XXX for 
     [Resolution].
     
     Changing [Scaling ratio]
     The file size is too big to save for the current [Resolution] and 
     [Scan size] settings. Please specify a setting from 25.0 to XXX.X for 
     [Scaling ratio].
     
     [Scan size]
      Changing [Standard size]
      The file size is too big to save for the current [Scaling ratio] and 
      [Resolution] settings. Please change the setting for [Scan size].
     
      Changing [Custom size (Width)]
      The file size is too big to save for the current [Scaling ratio] and 
      [Resolution] settings. Please specify a setting from 100 to XXX for [Width].
      
      Changing [Custom size (height)]
      The file size is too big to save for the current [Scaling ratio] and 
      [Resolution] settings. Please specify a setting from 100 to XXX for [height].
     
      Scan limitations cannot be detected when [Scan size] is set to [Auto detect].
      Therefore, set the the scan size settings to within the acceptable range
      before proceeding with scan.
    
2.5  Limitations of scan resolution and scaling ratio
    The following conditions regarding scaling ratio and scan resolution must be
    fufilled.
    100000 <= (Output resolution)[1dpi unit] x magnification ratio [0.1% unit] <= 2400000   

    When resolution is not in the range of conditions,
     The resolution setting for the current scaling ratio is too small.  Please enter
     a value within the range of XXX to 600 in [Resolution].
    will be displayed.
    
    When scaling ratio is not in the range of conditions,
     The scaling ratio setting for the current resolution is too small.  Please enter
     a value within the range of XXX.X to 400.0 in [Scaling ratio].
    will be displayed.

     The magnification ratio range regarding resolution is as follows.
         ------------------------------------------------------------
        |Resolution     |      Possible magnification settings       |
        |---------------+--------------------------------------------|
        |600dpi         | 25.0-400.0% without lower limit constrain  |
        |---------------+--------------------------------------------|
        |400dpi         | 25.0-400.0% without lower limit constrain  |
        |---------------+--------------------------------------------|
        |300dpi         | 33.4-400.0% with lower limit constrain     |
        |---------------+--------------------------------------------|
        |200dpi         | 50.0-400.0% with lower limit constrain     |
        |---------------+--------------------------------------------|
        |150dpi         | 66.7-400.0% with lower limit constrain     |
         ------------------------------------------------------------
        
2.6 Cancelling or error during scanning
   Clicking [Cancel] or encountering an error during scan reading, without 
   enabling the preview setting, may cause the TWAIN screen to close, depending
   on the specifications of the application.
   
2.7 Cancelling during application transfer
   Clicking [Cancel] during application transfer may cause the TWAIN screen to
   close, depending on the specifications of the application.
   
2.8 Using a combination of Edge Erase and Mirror image
   Proceed with Edge Erase first, followed by Mirror image, when using this 2
   functions as a combination.
   
2.9 Using a combination of Invert image and Standard Size Correction
   White space is added to the margin when Invert image is used together with 
   Standard Size Correction.
   
2.10 About the scanner installation in power save mode
    DocuWide6055/6035
    Pressing the scan button of the Wide Format USB TWAIN Source does not wake
    the device when it is in power save mode.
    Press the scan button on the main unit after waking up the device.
    
    DocuScan C1500
    Pressing the scan button of the Wide Format USB TWAIN Source wakes up the
    device when it is in power save mode.
    
2.11 About deleting temporary files on the computer
    This scanner driver creates temporary files on the computer from the data
    collected by the scan installaion.
    After transferring the data to the application, the temporary file is
    deleted when a message from the application stating that the read
    process is completed is received.
    
    Data may be lost when the application cannot process the data properly.
    
2.12 About Standard Size Correction
    Pixel count of the standard size draft can be corrected during scanning of
    documents from the mailbox of the scan installation. In the [Correction size]
    screen, correction of the Left, Right, Top, Bottom sides can be configured
    within a -100 pixel to +100 pixel range after resetting the pixel count by
    calculating from the length and resolution of the draft.
    Vertical drafts will be used as it is.
    For horizontal drafts, rotate the draft 90 degrees to the right, assuming it
    to be a vertical draft, and configure the correction settings of the various
    sides. For example, configure the correction values of the [Right] side if 
    you want to correct the top side of a horizontal draft.
    
2.13 Notes and limitations (1) during installation of the driver
   [Wide Format USB TWAIN Source] and [Windows Driver Package-Fuji Xerox Wide
   Format USB Driver] will be registered into Add or Remove Programs when
   [Wide Format USB TWAIN Source] is installed.
   Do not uninstall [Windows Driver Package-Fuji Xerox Wide Format USB Driver]
   separately as it may be used by other applications.
   [Windows Driver Package-Fuji Xerox Wide Format USB Driver] will be uninstalled
   at the same time when [Wide Format USB TWAIN Source] is being uninstalled, if
   it is not being used by any other application.
   
   If you are trying to uninstall [Windows Driver Package-Fuji Xerox Wide Format
   USB Driver], "Wide Format USB TWAIN Source" will normally appear in the
   [Remove Driver] confirmation screen in the program you are using. In Windows 7,
   it does not appear. However, as the program is actually in use, do not
   uninstall.

2.14 Notes and limitations (2) during installation of the driver
    Power on the scanner and connect the scanner to the computer using a USB
    cable when uninstalling the [Wide Format USB TWAIN Source].
    [Windows Driver Package-Fuji Xerox Wide Format USB Driver] will remain in the
    computer, and uninstallation will not be completed properly if there is no 
    USB connection during uninstallation.
    In this case, connect the PC and scanner with a USB cable, open Device
    Manager in Windows, and delete the driver from the scanner properties
    displayed in imaging devices.
    
2.15 USB cable
    The USB cable used to connect the PC and scanner must meet the requirements
    of USB2.0.
    In addition, the maximum length of the USB2.0 cable to be used is up to 5.0m.
    
2.16 Limitations when connected to DocuWide6055/6035
    For DocuWide6055/6035, scanning will not proceed even if you press the scan
    button of TWAIN if the screen of the main unit is at the outside of the menu
    screen. (copy, scan selection menu)
    Press the scan button of TWAIN and proceed with scanning after returning to
    the menu screen.
    
3  Notes and limitation on applications

3.1 Confirmed compatible applications
    The confirmed compatible applications are as follows.
    
    Adobe Systems Co. Ltd.     Acrobat 8/9, Photoshop CS3
    Fuji Xerox Co., Ltd.       DocuWorks 6.2/7.0
    
3.2  Limitations on applications
    The actual available scan size depends on the applications used.
    Applications may encounter errors or freeze when scanning large images.
    Check the specifications of the applications before use, and do not scan 
    images that exceeds the specifications of the applications as the image
    data may be lost.
    As a guideline for pixel count, the pixel count of the length of A0 size is
    as follows.
        Resolution 600dpi : Approximately 28,100 pixels
        Resolution 400dpi : Approximately 18,800 pixels
        
3.3  Notes and limitations on various applications
    This addresses the notes and limitation of the various compatible     applications.
    
    (1) Adobe Systems Co. Ltd. Photoshop CS3
     - Drafts having width larger than 300,000 pixels, and length larger than 
       300,000 pixels cannot be handled.
      
    (2) Fuji Xerox Co., Ltd. DocuWorks
     - Drafts having width larger than 65,535 pixels, and length larger than 
       65,535 pixels (600dpi, equivalent to 2A0) cannot be handled.
       In the case of Full color/Grayscale, the limit is 65,500 pixels.
     - DocuWorks 6.x documents which exceed 250MB when decompressed are not 
      supported.
     - DocuWorks 6.x document size must be 30mm(minimum) to 500mm(maximum) on 
       one side.
     - DocuWorks 7.x documents which exceed 1GB when decompressed are not 
      supported.
     - DocuWorks 7.x document size must be 30mm(minimum) to 2400mm(maximum) on 
       one side.
     - If an original size for DocuWorks 6.x exceeds A3 size, select [File]  
       -> [DocuWorks Desk Options] -> [Scan Import] and check on[If scanned 
       image exceeds A3 size, fit to A3]. DocuWorks will reduce the image with 
       the same reduction rate for length and width and fit to A3 size. 
       If an original size for DocuWorks 7.x exceeds 2A0 size, select [File]  
       -> [DocuWorks Desk Options] -> [Scan Import], check on [If scanned 
       image exceeds maximum size, fit to maximum size] and set "2A0 (length)" 
       for [Maximum Size]. DocuWorks will reduce the image with the same 
       reduction rate for length and width and fit to 2A0 size.
       The created DocuWorks document size is different from the original one, 
       but the image quality will not be deteriorated because it retains high 
       resolution data.
     - To scan standard size originals, select [File] -> [DocuWorks Desk 
       Options] -> [Scan and Import] -> [Paper size for scanning setting 
       (TWAIN)] and check on [Fit to Standard Size Paper].  
       To scan long originals, check on [Fit to Imported Image]. When [Fit to 
       Standard Size Paper] is checked on, the long document is scanned in A3 
       size, with margins on both sides.
     - It depends on the DocuWorks version whether the status bar displays 
       [Original size] or not. Refer to DocuWorks online help.
 
     (3)  Adobe Systems Co. Ltd. Acrobat 8, 9
     - It is verified that Acrobat 9.1.3 can correctly scan the following originals:
         Black and White: when compressed in JBIG2
                 Resolution: 600dpi, Architectural D (24x36inch, about 21,600 pixels
                             in length)
         Black and White: when compressed in Adaptive, CCITT Group4
                 Resolution: 600dpi, 841x2,700mm (about 63,800 pixels in length)
         Color / Grayscale: when compressed in Lossless, Adaptive, JPEG
                 Resolution: 600dpi, Architectural B (12x18inch, about 10,800 pixels
                             in length)
     - The PDF documents generated in JBIG2 format are not supported by the 
        following PDF / PostScript 3 kits:
        DocuWide 6050, 6050MF, 6030MF, 3030, 3030MF, 2055, 2055MF
     - When scanning in Acrobat 8, select scan and perform the following settings on the
       "Acrobat Scan" screen.
       Press the [Scanner Options] button and on the "Scanner Options" screen, set [User
       Interface] to [Show Scanner's Native Interface].
     - When scanning in Acrobat 9, select [Custom Scan] and perform the following settings on the
       "Custom Scan" screen.
       Press the [Options] button and on the "Scanner Options" screen, set [User
       Interface] to [Show Scanner's Native Interface].   
     
4 Revision History                

Ver.1.0.0
- First edition release

Ver.1.0.1
- Added DocuWorks7.0 of Fuji Xerox Co., Ltd. to the connection target 
    applications.
- Corrected the issue of forced disconnection of drivers or applications 
    that are already connected to the scanner when simultaneously connecting 
    to the scanner from Color Copy Assistant Basic/Pro, DW-ScanIII Service 
    and this scanner driver on Windows Vista.

Ver.1.0.2
- Supports Windows(R) 7.
- Added Adobe Systems Incorporated Acrobat 9 to the list of applications with
  connectivity checked.

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