Epson LQ-2550 User Manual page 224

ESC p
Format:
ASCII code:
Decimal:
Hexadecimal:
Comments:
The following values can be used for n:
1: Mode is turned on.
0: Mode is turned off.
The width of proportional characters varies from character to
character. Therefore, a narrow letter like i receives less space than a
wide letter like W. The proportional widths are given in the character
tables, which appear in Appendix B. Proportional is not available in
draft mode.
SI
Format:
A S C I I c o d e : S I
Decimal:
Hexadecimal: 0F
Comments:
Prints characters at about
example, the condensed
Cannot be combined with 15 cpi.
ESC SI
Format:
ASCII code:
Decimal:
Hexadecimal:
Comments:
Duplicates the SI command.
8-24
ESC
27 112
1B
70
15
percent of their normal width. For
60
cpi mode has 17 characters per inch.
10
ESC SI
27 15
OF
1B
Turn Proportional Mode On/Off
n
n
n
Select Condensed Mode
Select Condensed Mode
Command Summary