Citizen Systems iDP-460 Benutzerhandbuch

 iDP-460 User’s Manual

34

CITIZEN

(1) Synchronous system:  Asynchronous

(2) Baud rate: 150, 300, 600, 1,200, 2,400, 4,800, 9,600, or 19,200 bps (User selectable)

(3) Configuration of one word

•Start bit

: 1 bit

•Data bits : 7 or 8 bits (User selectable)
•Parity bit : Odd, even, or none (User selectable)
•Stop bit

: 1 bit or more

(4) Signal polarity

RS-232C
•Mark

= Logic "1" (-3 V to -12 V)

•Space

= Logic "0" (+3 V to +12 V)

(5) Received data (RD signal)

RS-232C
• Mark

= 1

• Space = 0

(6) Reception control (DTR signal)

RS-232C
•Mark

: Data transfer disabled

•Space

: Data transfer enabled

(7) Transmission control (TD signal)

•Status transmission

P-250

=  Transmits "A"(41h)

P-900R  =  Transmits "H"(48h)

•Printer state transmission

Transmits the data indicating the 1-byte state. (See 10. PRINT CONTROL FUNCTIONS)