Epson LQ-800 User Manual page 148

DC2
Format:
ASCII code:
Decimal:
Hexadecimal: 1 2
Control:
Comments:
Cancels compressed printing set by SI or ESC SI.
so
Format:
ASCII code: SO
Decimal :
Hexadecimal: 0E
Control:
Comments:
Doubles the width of all characters. It can be cancelled by a carriage
return, DC4, ESC W or ESC !.
ESC SO
Format:
ASCII code:
Decimal:
Hexadecimal:
Comments:
Duplicates the SO command.
I-6
DC2
18
CTRL R
Select Double-Width Mode (one line)
14
CTRL N
Select Double-Width Mode (one line)
ESC SO
14
27
1 B
0E
Cancel Condensed Mode