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Epson RP-U420 manual C O N F I D E N T I A L, Character commands ESC, Ver. 1.0 p

Models: RP-U420

1 77

Page 37

See program and print example for ESC %.

C O N F I D E N T I A L

	■ The defined downloaded characters are cleared in the following circumstances:
	• When deleted by ESC ?
	• When ESC @ is executed
	• When a hardware reset is executed or the power is turned off
	■ No user-defined characters are defined in the initial state.
	■ If any user-defined characters are not defined, the internal character set (built-in) is selected.
	■ If ESC R n is executed, the user-defined characters that have been already defined are canceled.
[Example]	7 ⋅ 9 font with 2-dot character space

		MS B

LS B

MS B

LS B

When the dot pattern for code 20H is defined as shown above:

	ESC	&	y	c1	c2	X	p1	p2	p3	p4	p5	p6	p7	p8	p9	p10	p11	p12	p13	p14
Code	1B	26	02	20	20	07	1F	80	20	00	44	00	80	00	44	00	20	00	1F	80
The corresponding bit is 1 when printing and 0 when not printing.

See program and print example for ESC %.

RP-U420

Character commands ESC &

Ver. 1.0 p. 37

Page 37

Image 37

Epson RP-U420 manual C O N F I D E N T I A L, Character commands ESC, Ver. 1.0 p, See program and print example for ESC %

Contents

ESC/POS EPSONESC/POS ESC/POSESC/POS EPSONESC/POS ESC/POSAgreement ConfidentialityESC/POSCONFID E N T I A L C O N F I D E N T I A L moreUSABLE APPLICATION PROGRAMS AND TIPS System Processingmore Print SampleC O N F I D E N T I A L moremore System Processing Proceduresmore C O N F I D E N T I A Lmore Programming ExampleC O N F I D E N T I A L moremore 2-2 Issuing Taiwan ReceiptC O N F I D E N T I A L Print Samplemore System Processing ProceduresC O N F I D E N T I A L moreC O N F I D E N T I A L moremore Programming Examplemore TipsC O N F I D E N T I A L moreRP-U420 C O N F I D E N T I A LUsable application programs and tips Ver. 1.0 pDefinitions DEFINITIONSmore C O N F I D E N T I A LRP-U420 C O N F I D E N T I A LDefinitions Ver. 1.0 pCharacter code tables CHARACTER CODE TABLESmore C O N F I D E N T I A LC O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420Using the character code tables USING THE CHARACTER CODE TABLESC O N F I D E N T I A L RP-U420RP-U420 supported commands RP-U420 SUPPORTED COMMANDSmore C O N F I D E N T I A LC O N F I D E N T I A L RP-U420 supported commandsRP-U420 Ver. 1.0 pC O N F I D E N T I A L Print commands LFRP-U420 Ver. 1.0 pC O N F I D E N T I A L Print commands FFRP-U420 Ver. 1.0 pC O N F I D E N T I A L Print commands CRRP-U420 Ver. 1.0 pC O N F I D E N T I A L Print position commands RSRP-U420 Ver. 1.0 pmore Character commands ESCC O N F I D E N T I A L moreC O N F I D E N T I A L Character commands ESCRP-U420 Ver. 1.0 pESC % Character commands ESC %more C O N F I D E N T I A LC O N F I D E N T I A L Character commands ESC %RP-U420 Ver. 1.0 pC O N F I D E N T I A L Character commands ESCRP-U420 Ver. 1.0 pC O N F I D E N T I A L Character commands ESCRP-U420 Ver. 1.0 pC O N F I D E N T I A L Bit-image commands ESCRP-U420 Ver. 1.0 pmore Bit-image commands ESCC O N F I D E N T I A L moreC O N F I D E N T I A L Bit-image commands ESCRP-U420 Ver. 1.0 pC O N F I D E N T I A L Mechanism control commands ESCRP-U420 Ver. 1.0 pESC = Miscellaneous commands ESC =C O N F I D E N T I A L RP-U420ESC ? Character commands ESC ?C O N F I D E N T I A L RP-U420ESC @ Miscellaneous commands ESC @C O N F I D E N T I A L AAAAAESC R Character commands ESC Rmore C O N F I D E N T I A L← n=0 Default setting Character commands ESC RC O N F I D E N T I A L RP-U420ESC c Printing paper commands ESC cC O N F I D E N T I A L RP-U420C O N F I D E N T I A L Printing paper commands ESC cRP-U420 Ver. 1.0 pC O N F I D E N T I A L Paper sensor commands ESC cESC c RP-U420C O N F I D E N T I A L Paper sensor commands ESC cESC c RP-U420C O N F I D E N T I A L Panel button command ESC cESC c RP-U420ESC d Print commands ESC dC O N F I D E N T I A L RP-U420ESC f Printing paper commands ESC fC O N F I D E N T I A L RP-U420ESC o Mechanism control commands ESC oC O N F I D E N T I A L RP-U420ESC p Miscellaneous commands ESC pC O N F I D E N T I A L RP-U420ESC t Character commands ESC tC O N F I D E N T I A L RP-U420C O N F I D E N T I A L Character commands ESC tRP-U420 Ver. 1.0 pESC z Character commands ESC zC O N F I D E N T I A L RP-U420C O N F I D E N T I A L Character commands ESC zRP-U420 Ver. 1.0 pC O N F I D E N T I A L Kanji commands FSRP-U420 Ver. 1.0 pC O N F I D E N T I A L Kanji commands FSRP-U420 Ver. 1.0 pC O N F I D E N T I A L Miscellaneous commands GSRP-U420 Ver. 1.0 pC O N F I D E N T I A L Miscellaneous commands GSRP-U420 Ver. 1.0 pmore Mechanism control commands GSC O N F I D E N T I A L moreC O N F I D E N T I A L Mechanism control commands GSRP-U420 Ver. 1.0 pC O N F I D E N T I A L Mechanism control commands GSRP-U420 Ver. 1.0 pGS r Status commands GS rC O N F I D E N T I A L RP-U420C O N F I D E N T I A L Status commands GS rRP-U420 Ver. 1.0 pDLE EOT Status commands DLE EOTmore C O N F I D E N T I A Lmore Status commands DLE EOTC O N F I D E N T I A L moremore Status commands DLE EOTC O N F I D E N T I A L moremore Status commands DLE EOTC O N F I D E N T I A L moreWhen DIP Switch 1-6 is On receive buffer-full Status commands DLE EOTC O N F I D E N T I A L RP-U420DLE ENQ Miscellaneous commands DLE ENQmore C O N F I D E N T I A LDLE ENQ 1 restarts printing from the line where the error occurred Miscellaneous commands DLE ENQC O N F I D E N T I A L RP-U420DLE DC4 Miscellaneous commands DLE DC4C O N F I D E N T I A L RP-U420C O N F I D E N T I A L Miscellaneous commands DLE DC4RP-U420 Ver. 1.0 p