4.Check the [Blank Page Skip] box.

When the check box is marked, “Cache Mode” will change to “Use both memory”.

5.Using the slider control under [Blank Page Skip], specify the Blank Page Skip degree.

<In Binary/Halftone mode>

For white pages, use the [Black Dots Ratio] slider bar to set the skip condition. For black pages, use the [White Dots Ratio] scroll bar to set the skip condition.

The value displayed to the right of the scroll bar displays the noise ratio(*1). If a scanned document is below this value, it is recognized as a blank page. The range is OFF(- -) and from 0.2% to 3.0% (in increments of 0.2%).

*1: Ratio of black dots included in the scanning area. (for white pages) <In Color/Grayscale mode>

The [TWAIN Driver] dialog box will be redisplayed. Then, perform the scanning operation on the dialog box.

Use the slider bar to set the skip condition in five stages from 1 to 5. The bigger the value, the more likely a page will be detected as blank.

803.6 Skipping blank Pages