Features Of The Scanner - Canon imageFORMULA DR-G2140 User Manual

Features of the Scanner

The main features of the scanner are described below.
Scanner Features
● Variety of Scanning Modes
The scanner is equipped with the following scanning modes.
Black and White, Error Diffusion, Advanced Text Enhancement,
Advanced Text Enhancement II, Active Threshold, 256-level
Grayscale, and 24-bit Color
* Advanced Text Enhancement and Active Threshold can clarify
scanned text by processing background or foreground colors.
● Fast Document Feeding
The scanner can scan up to 140 document sheets per minute of
LTR/A4-size paper in black and white, grayscale, and color
scanning modes (for the DR-G2140).
* Scanning conditions: LTR/A4 landscape, duplex, 300 dpi
● Large Capacity Feeder
Up to 500 plain paper document sheets (up to 300 in the DR-
G2090) can be loaded in the Document Feed Tray.
● Count-Only Mode
When operating the scanner as a stand-alone device, this mode
counts the number of loaded document sheets.
(See p. 52)
● Adjustable Document Feed Tray
The position of the Document Feed Tray can be adjusted according
to the number of document sheets to be loaded.
Document Feed Tray" (See p. 32)
● Long Document Mode
Depending on User Mode settings, it is possible to scan documents
up to 5,588 mm long (220") (or up to 3,000 mm (118.11") with the
DR-G2090). Also, the feeding speed can be changed in Long
Document Mode.
● Freely Adjustable Document Guides
The left and right document guides can be adjusted for either left-
or right-side scanning.
p. 35)
● User Mode
User Mode functions can be employed to set the scanner for
practically any condition.
"Count-Only Mode"
19
"Long Document Scanning" (See p. 47)
"Adjusting the Document Guides" (See
"User Mode Operations" (See p. 57)
"Preparing the