Epson 4500 - Manual (Page 272)

Commands Arranged by Topic
ESC \
Format:
ASCII code:
Decimal:
Hexadecimal:
Comments:
Set Relative Print Position
ESC \ n1 n2
27 92 n1 n2
1B SC n1 n2
Determines the position (relative to the current position) at which
printing of subsequent data will start. To find
n1 and n2, first
calculate the displacement required in dots. If the displacement is to
the left, subtract it from 65536. Send the resulting number using this
formula: total number of dots = n1 + (n2 x 256). The command is
ignored if it would move the print position outside the current
margins. A unit is 1/120th of an inch in draft, and 1/180th of an inch
in Letter Quality or proportional modes.
HT
Format:
ASCII code:
Decimal :
Hexadecimal:
Comments:
HT
9
09
Tab Horizontally
Advances the print position to the next horizontal tab setting. The
default tabs are at S-character intervals in the currently set pitch. Tab
positions are not affected by subsequent changes in cpi.
Command Summary 9-21