Read Operation; Serial Interface; Temporary Error - Fujitsu fi-4750C Operator's Manual

Portrait orientation
A document is transported and read with the long side parallel to the moving direction.
Paper counter
Indicates the total number of read document from start of reading until the hopper becomes empty.

Read operation

Refers to the reading operation including Simplex reading and Duplex reading.
RS-232C interface
A type of serial interface. See Serial interface.
SCSI-ID
Used to specify a particular SCSI device when the initiator selects a target or the target reconnects to the
initiator.

Serial interface

A standard computer interface. Information is transferred between devices over a single wire (although
other wires are used for control).
With a serial interface, an interface cable greater than 3 meters (10 feet) can be used. This is often
necessary in networking environments, where the scanner may be shared.
SETUP mode
In this mode, users can view or set a variety of function in off-line.
Simplex reading mode
Only the front side of the document is read in this mode. Place the documents face up at the center of the
hopper table.
Smoothing
A process that eliminates "jaggies" from slanted lines and curves. Irregular convexities are deleted and
irregular concavities filled in. This is useful in OCR applications, for example.

Temporary Error

An error correctable by the operator.
Terminator
Devices with a SCSI interface can be daisy-chained. A resistor that includes terminal circuits needs to be
placed at both ends of a cable when devices are daisy-chained. If a device (such as a scanner) is the last
device in a chain, leaving an interface connector unused, a Terminator therefore must be attached to
provide those terminal circits.