more

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

more

 

RP-U420 SUPPORTED COMMANDS

Command

Classification

Name

Function type

Page

 

 

 

 

 

LF

EXECUTING COMMAND

Print and line feed

PRINT COMMANDS

28

 

 

 

 

 

FF

EXECUTING COMMAND

Print and feed paper to print starting position

PRINT COMMANDS

29

 

 

 

 

 

CR

EXECUTING COMMAND

Print and carriage return

PRINT COMMANDS

30

 

 

 

 

 

RS

EXECUTING COMMAND

Journal tab

PRINT POSITION COMMANDS

31

 

 

 

 

 

ESC !

S

Select print mode(s)

CHARACTER COMMANDS

32

ETTING COMMAND

 

 

 

 

 

 

 

 

ESC %

S

Select/cancel user-defined character set

CHARACTER COMMANDS

34

ETTING COMMAND

 

 

 

 

 

 

 

 

ESC &

SETTING COMMAND

Define user-defined characters

CHARACTER COMMANDS

36

 

 

 

 

 

ESC

EXECUTING COMMAND

Select bit-image mode

BIT-IMAGE COMMANDS

38

 

 

 

 

ESC <

EXECUTING COMMAND

Return home

MECHANISM CONTROL COMMANDS 41

 

 

 

 

 

ESC =

S

Select device

MISCELLANEOUS COMMANDS

42

ETTING COMMAND

 

 

 

 

 

 

 

 

ESC ?

SETTING COMMAND

Cancel user-defined characters

CHARACTER COMMANDS

43

 

 

 

 

 

ESC @

EXECUTING COMMAND

Initialize printer

 

 

 

SETTING COMMAND

MISCELLANEOUS COMMANDS

44

 

 

 

 

 

ESC R

S

Select an international character set

CHARACTER COMMANDS

45

ETTING COMMAND

 

 

 

 

 

 

 

 

ESC c 0

EXECUTING COMMAND

Select paper type(s) for printing

 

 

 

SETTING COMMAND

PRINTING PAPER COMMANDS

47

 

 

 

 

 

ESC c 3

S

Select paper sensor(s) to output paper-end signals

PAPER SENSOR COMMANDS

49

ETTING COMMAND

 

 

 

 

 

 

 

 

RP-U420

RP-U420 supported commands

Ver. 1.0 p. 26

Page 26
Image 26
Epson manual RP-U420 Supported Commands, Command Classification Name Function type