Epson 4500 - Manual (Page 281)

Commands Arranged by Topic
ESC S1 Select Subscript Mode
Format:
ASCII code:
Decimal:
Hexadecimal:
Comments:
E S C S 1
27 83 1
1B 53 01
Prints characters about two-thirds of the normal character height in
the lower part of the character space.
ESC T
Format:
ASCII code:
Decimal:
Hexadecimal:
ESC T
27 84
1B 54
Cancel Superscript/Subscript Mode
Comments:
Cancels either superscript or subscript.
9-30 Command Summary