Tally Genicom Matrix Printer - Manual (Page 292)

Horizontal Position Backward (HPB) CSI ... j
Data Structure ASCII CSI n "j" [A] set horizontal position backward
hex. 9B n 6A
dec. 155 n 106
Description n = 1 (default setting)
This sequence moves the print head to the left.
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 j next character goes 8 positions to the left
CSI j next character goes one position to the left
Positions outside the left margin are ignored.
56 Print Positioning