Ithaca PcOS Series 80PLUS Programmer's Manual page 38

Control Codes
Character Print
Function
Mode
ASCII
Hexadecimal
Decimal
IPCL
Description
Function
ASCII
Hexadecimal
Decimal
IPCL
EPOS
Description
Where
Page 28
PcOS Series 80PLUS
Set intercharacter spacing
Global
[ESC] V <n>
1BH 56H <n>
<27> <86> <n>
none
This command sets intercharacter spacing by adding white space between
characters. The value of <n> sets the spacing and can range from 0 to 256.
The normal pitch set commands set the intervalue to 0. Each value of n
adds 1/180 inch to the space between characters.
Set left/right print margin
[ESC] X <n1> <n2>
1BH 58H <n1> <n2>
<27><88> <n1> <n2>
none
[ESC]l, [ESC]Q
This command sets left and right print margins in characters from the
home position.
n1 = Left margin
n2 = Right margin
The absolute position depends on the current print pitch.
This command should be issued at the start of a new line. If it is not, the
previous data will be printed, and this command will take effect on the
next line.
Rev B 4/13/99
Programmer's Guide