Commands Arranged by Topic

Printer operation

ASCII

Dec. Hex.

Description

ESC @

64

40

Initialize Printer

ESC U 1/0

85

55

Turn Unidirectional Mode On/Off

ESC EM n 25 19 Control Cut-Sheet Feeder Mode

4:Turns mode on

R:Ejects a sheet

0:Turns mode off

Note: For the ESC EM command the variables are the characters “0” (48 decimal or 30 hex) and “4” (52 decimal or 34 hex). Do not use 0 decimal, 00 hex, 4 decimal, or 04 hex.

Datacontrol

ASCII

Dec. Hex. Description

 

 

CR

13 0D Carriage Return

Vertical motion

ASCII

Dec.

Ha.

Description

FF

12 0C

Form Feed

ESC C n

67

43

Set Page Length in Lines

 

 

 

n = no. of lines (1-127)

ESC C 0 n

67

43

Set Page Length in Inches

 

 

 

n = no. of inches (1-22)

ESC N n78 4E Set Skip-Over-Perforation

n= no. of lines (1-127)

ESC 079 4F Cancel Skip-Over-Perforation

LF

10 0A Line Feed

Command Summary 8-3