Tally Genicom Matrix Printer manual CSI ... a, Data Structure Ascii

Horizontal Position Relative (HPR)				CSI ... a
Data Structure ASCII	CSI	n	"a"	[A] set horizontal position relative
hex.	CSI	n	61
dec.	CSI	n	97

Description n = 1 (default setting)

This sequence moves the print head to the right.

The unit depends on PUM (Positioning Unit Mode) and is either character positions or defined by the SSU-function (Select Size Unit, see page 8).

Example:
CSI 8 a	next character goes 8 positions to the right
CSI a	next character goes one position to the right

Positions beyond the right margin are ignored.

Print Positioning 55