Samsung 5400 manual REN. See Ringer equivalence number

Redialing. The dialing again, either manually or automatically controlled, of the most recently dialed fax or phone number. Automatic redialing follows an unsuccessful dialing attempt.

Relay broadcasting. Lets your fax machine store a document in internal memory, transmit the document to the memory of a remote fax machine, and then instruct that unit to relay (i. e., re-transmit) the document to each fax in a call group in the “hub” unit. This feature speeds extremely high-volume fax communication and allows a single command to initiate document transmission to hundreds of pre-programmed fax locations; also saves phone charges for the originating machine. Your machine can either serve as a “hub” unit or initiate a relay broadcast.

Remote fax machine. The machine on the other “end” of a fax communication.

REN. See Ringer equivalence number.

Resolution. The resolution of documents transmitted or copied by fax machines is measured by the number of horizontal (H) and vertical (V) lines per inch (lpi) the unit can print.

Your fax machine offers these resolution levels:

Normal 203H x 98V lpi

Fine 203H x 196V lpi

Superfine 203H x 392V lpi

Your fax machine also offers grayscale transmission (see also Grayscale) for accurate reproduction of photographs and other shaded originals.

Ringer equivalence number. Also called REN. A number assigned to telecommunications equipment used in the United States; designed to prevent overloading on a telephone circuit. See also Load number.

Scanning width. See Effective scanning width.

Secure Mail. Allows a fax user to send a document (usually something confidential) to, or receive one into, an “electronic mail box.” The transmission is protected at the receiving fax machine by an access code. The receiving fax prints the document only when an authorized user enters the code.

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