Compuprint 4247-L03 Programmer Manua - Manual (Page 45)

ESC S
Sets subscript or superscript printing (IBM/EPSON).
ASCII Code ESC S n
Hexadecimal Value X'1B' X'53' n
Decimal Value 27 83 n
Selects subscript or superscript printing. See the following table:
n Selection
0 Subscript Print enabled
1 Superscript Print enabled
Proportional printing of subscript or superscript characters is performed at 2/3 of the proportional character
width. Use the ESC T command to cancel subscript or superscript printing.
SI or ESC SI
Sets compressed printing (IBM/EPSON).
ASCII Code SI or ESC SI
Hexadecimal Value X'0F' or X'1B' X'0F'
Decimal Value 15 or 27 15
This command is accepted at any position within the line. The setting of this command depends on the
horizontal spacing previously set:
10 CPI → 17 CPI
12 CPI → 20 CPI
Proportional → 1/2 width
The DC2 code cancels the compressed printing.
SO or ESC SO
Sets double width printing (one line) (IBM/EPSON).
ASCII Code SO or ESC S0
Hexadecimal Value X'0E' or X'1B' X'0E'
Decimal Value 14 or 27 14
This code causes subsequent data in the same line to be printed as double width characters. It is
canceled by the CR, LF, VT, FF and DC4 codes or when the buffer is full.
ESC s
Sets and resets Quiet printing. (EPSON)
ASCII Code ESC s n
Hexadecimal Value X'1B' X'73' n
Decimal Value 27 115 n
This command controls print speed as follows:
Chapter 2. EPSON/IBM Mode 29