Chapter 4: Character Style Commands36
If you intend to print an entire document in italics, you can use the printer menu to select
italics. You will find italics in the menu under the group “Font” and the setting “Style.” See
“Menu Mode” in your printer manual for more information on making changes in the menu
settings.
Emphasized & Enhanced Print Commands (IBM/E/ML)
⻬ ML320 E/I, ML321 E/I ⻬ ML320 Turbo, ML321 Turbo ⻬ ML520, ML521
⻬ ML320 Std., ML321 Std. ⻬ ML390 Turbo, ML391 Turbo ⻬ ML590, ML591
Function IBM Epson ML
Emphasized Printing On
ASCII: ESC E
Dec: 27 69
Hex: 1B 45
ASCII: ESC E
Dec: 27 69
Hex: 1B 45
ASCII: ESC T
Dec: 27 84
Hex: 1B 54
Emphasized Printing Off ASCII: ESC F
Dec: 27 70
Hex: 1B 46
ASCII: ESC F
Dec: 27 70
Hex: 1B 46
ASCII: ESC I
Dec: 27 73
Hex: 1B 49
Enhanced Printing On ASCII: ESC G
Dec: 27 71
Hex: 1B 47
ASCII: ESC G
Dec: 27 71
Hex: 1B 47
ASCII: ESC H
Dec: 27 72
Hex: 1B 48
Enhanced Printing Off
ASCII: ESC H
Dec: 27 72
Hex: 1B 48
ASCII: ESC H
Dec: 27 72
Hex: 1B 48
ASCII: ESC I
Dec: 27 73
Hex: 1B 49
Your printer produces bold type by printing each dot of a character twice instead of once. In
emphasized printing, the pairs of dots are offset horizontally. In enhances printing, the pairs of
dots are offset vertically.
You can combine emphasized and enhanced printing for an especially bold effect. For
headlines, try using them in combination with double width characters; you can also combine
emphasized printing with double height characters.
Underline/Overscore/Strike-Through Commands
Underline Commands (IBM/E/ML)
⻬ ML320 E/I, ML321 E/I ⻬ ML320 Turbo, ML321 Turbo ⻬ ML520, ML521
⻬ ML320 Std., ML321 Std. ⻬ ML390 Turbo, ML391 Turbo ⻬ ML590, ML591
Function IBM Epson ML
Underline Printing On ASCII: ESC - 1
Dec: 27 45 49
Hex: 1B 2D 31
ASCII: ESC - 1
Dec: 27 45 49
Hex: 1B 2D 31
ASCII: ESC C
Dec: 27 67
Hex: 1B 43
Underline Printing Off
ASCII: ESC - 0
Dec: 27 45 48
Hex: 1B 2D 30
ASCII: ESC - 0
Dec: 27 45 48
Hex: 1B 2D 30
ASCII: ESC D
Dec: 27 68
Hex: 1B 44
The underline feature underscores all characters, including the space character, but does not
underscore graphics or the space produced by any horizontal positioning command such as
horizontal tab.
In the Epson emulation, you can also use the Combined Print Mode (ESC ! n) command to
engage underlining.