Star StarJet SJ-48 User Manual page 47

Enable printing of all character codes on next character
IBM <ESC> "A"
n
27 94
n IB 5E n
This command operates like <ESC> '1"except that it remains in effect for only one
character.
Select slash zero
27 126 49
IB 7E 31
<ESC> "-" <1> 27 126 1 IB 7E 01
Causes subsequent zero characters to be overprinted with a slash (~).
Select normal zero
27 126 48 IB 7E 30
27 126 0
IB 7E 00
Causes subsequent zero characters to be printed normally (0), without a slash.
Chapter6 PRINTER CONTROL COMMANDS 41