Epson 1010 User Manual page 229

ESC \
Format:
ASCII code:
Decimal:
Hexadecimal:
Comments:
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 + (256 x n2). 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:
H e x a d e c i m a l : 0 9
Comments:
Advances the print position to the next horizontal tab setting. The
default tabs are at 8-character intervals in the currently set pitch.
Tab positions are not affected by subsequent changes in cpi.
ESC \
27 92 n1
1B 5C
HT
9
Set Relative Print Position
n1 n2
n2
n1 n2
Command Summary
Tab Horizontally
9-21