Canon DR-2580C - Manual (Page 114)

Keep this Quick Guide near the scanner for ready reference.
Basic Setup Dialog Box
1 1 1 1 1 User Preference
Name and save your settings.
☞
Names can consist of up to 32 characters.
2 2 2 2 2 Mode
Selects the scanning mode.
3 3 3 3 3 Page Size
Selects the size of the pages to be scanned.
☞
Selecting [Auto-detection] causes automatic page
size detection when scanning.
4 4 4 4 4 Dots per inch
Selects scanning resolution.
5 5 5 5 5 Brightness
Adjusts brightness of scanned images.
6 6 6 6 6 Contrast
Adjusts contrast of scanned images.
☞
[Contrast] is set automatically when the Advanced
Text Enhancement mode is selected.
7 7 7 7 7 Scanning Side
Specifies the side of the document to scan.
☞
When [Skip blank page] is selected, images are
skipped if they are determined blank based on the
[Ratio of black pixels] value.
☞
When [Folio] is selected, both sides of a document
are scanned, and the images displayed are
combined into one image. For details on Folio, refer
to “Scanning Folio (Folded Document)” (see P.49.)
in the user’s guide.
☞
[Ratio of black pixels] specifies the ratio of black
areas (0 to 20%) when skipping blank pages.
8 8 8 8 8 Feeding Option
Selects the document feeding method.
☞
[Standard Feeding] scans loaded documents after
starting scanning from the application program.
☞
[Panel-Feeding] scans loaded documents after
pressing the scanner's scan button.
☞
[Automatic Feeding] starts scanning whenever the
scanner detects a loaded document.
9 9 9 9 9 Prescan
When scanning starts, a page of the document is
scanned and its image is displayed in the Prescan
window.
0 0 0 0 0 Deskew
When a document page feeds at a slant, the scanned
image is straightened.
A A A A A Scanning Option
Specifies operation during scanning.
☞
[Standard]:
After one page has been scanned and ejected, the
next page is scanned.
☞
[Scan Ahead]:
Scans document pages continuously.
☞
[Scan Single Page]:
Scanning Side is set and fixed at [Simplex], and
only one page is scanned.
Scan Area Dialog Box
B B B B B Page Size
Selects the size of the pages to be scanned.
☞
Click [Custom] to register a non-standard document
size as a custom page size.
C C C C C Area
Specifies the area to be scanned.
☞
These settings are disabled when [Auto-detection]
is selected for the Page Size.
Advanced Settings Dialog Box
D D D D D Double Feed Detection
The scanner stops feeding when it detects that two or
more pages of the document have been fed at the
same time.
E E E E E Document Orientation
Specify clockwise rotation of scanned images
according to the orientation of documents to be
scanned.
F F F F F Reverse Image
When the [Black and White], [Error Diffusion] or
[Advanced Text Enhancement] mode is selected, black
and white are reversed in the scanned image.
G G G G G Text Orientation Recognition
Detects the text orientation in scanned images and
rotates the images in 90˚ increments to normalize text
orientation.
H H H H H Rapid recovery system
Select this function to prevent error reporting to the
application program when feeding is interrupted due to
a paper jam or similar error while scanning. After fixing
the cause of the interruption, scanning can be quickly
resumed with standard operations.
Filter Settings Dialog Box
I I I I I Brightness/contrast of back side
The scanner checks the difference in density between
the front and back sides of the document and adjusts
the contrast and the brightness for the back side.
J J J J J Edge emphasis
Enhances contours in scanned images.
K K K K K Color drop-out
Enabled for all scanning modes except [24 bit Color],
this function selects skipping (drop-out) or
enhancement of red, green or blue when scanning
documents.
L L L L L Border Removal
Removes the black border that may be created around
scanned images.
M M M M M Punch Hole Removal
Removes the black holes created in scanned images
when scanned documents have holes punched for
binding.
This Quick Guide describes the TWAIN driver settings.
Click the Help button for details.
TWAIN Driver Quick Guide