Star Micronics SP300 manual Off

Page 21

Data buffer

 

 

 

 

Full

Near Full

Near Empty

Empty

 

 

 

 

 

Remainder

 

256 bytes

 

 

256 bytes

 

 

 

 

 

 

 

 

 

 

 

 

X-OFF

X-ON

[Paper out]

When the “paper out” detector senses the end of the paper, the printer stops printing after printing a maximum of two more lines or on feeding the paper. The printer will set the DTR to “MARK” and set the printer to OFF LINE five seconds after a “paper out” condition is detected. To reset the printer after a “paper out”, load a new roll of paper into the printer and press the OFF LINE switch to set the printer ON LINE.

[Mechanical error]

Mechanical errors occur when the front cover is opened during printing and printing stops or when the motor locks and printing stops. After the error occurs, the printer outputs an X-OFF signal and stops printing. The printer sets the DTR signal to “MARK” and sets to OFF LINE five seconds after a mechanical error occurs. To reset the printer after a mechanical error occurs, close the front cover properly and press the ON LINE switch. If a buzzer sounds and the ALARM lamp flashes at this point, locate the cause of the error and turn the power off and then back on to reset the printer.

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Contents Dot Matrix Printer SP300 Series Programmer’s Manual Page Table of Contents IBM Character Set #1 DIP SW2-1 OFF, SW2-2 on Basic Operation LED flashes Validation printing mode is setSelf Print Test Switch Operation Combined Switch OperationMicro Feed Feed + on Line + Power on Page Page To Installation Manual Interface SpecificationsSelectable. Refer to Installation Parity bit Odd, even or noneInterface Circuit Output DTR, FAULT, TXD, RCH, RTSInput RXD, CTS Input TTY-RXD, TTY-RXDROutput SD, CS Input RD, RSRS-232C Connectors and SignalsRS-422A option MA current loop optionExample of interface connections for IBM PC Interface ConnectionsInstalling the optional interface board Installing the Optional Interface BoardData Structure DTR modeDTR Mark DTR Space This mode accessed when the DIP switch 3-5 is OFF ON/X-OFF modeOFF Status STX-ETX mode Page STX-ETX mode flow diagram for host computer Interface Timing Handshaking Busy signalsPulses Logic level Compatible with TTL levelTypical interface circuit Amphenol 57-30360 connector This connector mates with anEmergency Suspension This printer can print one line of validation printing Operating MethodData format Printing FormatOther GS data LFCutting position Cutting MethodAuto cutting control codes Other position to be observedControl Codes Used for Line Spacing Control Codes Used for Character SettingControl Codes Used for Page Layout Control Code Used for Graphics PrintingControl Codes Used for Download Characters Other Control Codes Control Codes Used for Peripheral UnitsFunction Function Function Function Control Codes Used for Line Spacing Control Codes Used for Page Layout Set vertical tab positions Left end Printing area Left margin n Right margin n columns Set horizontal tab position Control Codes Used for Graphics Printing Set n/216-inch line feed simulation ESC 3 n 1BH 33H n Example Printing Possible Code Outline Definition of download characters When the 5 × 9 font is setCode Outline Example Example of transmitting data 10 × n1 ms 10 × n2 ms Printing and paper feed are prohibited Other Control Codes Function Initialize printer ESC @ 1BH 40H 03H ETXFunction U.S.A. & Europe DIP SW2-1 ON, SW2-2 on Character Code TablesPage IBM Character Set #1 DIP SW2-1 OFF, SW2-2 on Page IBM Character Set #2 DIP SW2-1 ON, SW2-2 OFF Page Japan DIP SW2-1, OFF, SW2-2 OFF Page International Character Sets Memo Page Overseas Subsidiary Companies Star Micronics AMERICA, INC