Compuprint 10200 Programmer Manual - Manual (Page 62)

Commands
58
ESC t
Selects characters table. (EPSON)
ASCII Code ESC t n
Hexadecimal Value 1B 74 n
Decimal Value 27 116 n
Range 0 < n < 3
Selects the upper half (from 128 to 255) from the character table.
n Character Tables
0 Standard Italic Character Set
1 ASCII Character Set
2 Remaps DLL Character Set from position 0-127 to 128-255