Epson 4500 - Manual (Page 270)

Commands Arranged by Topic
Horizontal Motion
ESC 1
Format:
ASCII code:
Decimal:
Hexadecimal:
Comments:
ESC 1 n
27 108 n
1B 6C n
Set Left Margin
Sets the left margin to n columns in the current character size.
Settings made in the proportional mode are treated as 10 cpi. This
command clears previous tab settings and all previous characters in
the print line. Use lowercase 1 (as in left), not the numeral one. The
minimum space between the margins is the width of one double-wide
10 cpi character.
ESC Q
Format:
ASCII code:
Decimal:
Hexadecimal:
ESC Q n
27 81 n
1B 51 n
Set Right Margin
Comments:
Sets the right margin to n columns in the current character size.
Settings made in the proportional mode are treated as 10 cpi. This
command clears previous tab settings and all previous characters in
the print line. The minimum space between the margins is the width
of one double-wide 10 cpi character.
Command Summary 9-19