IBM 4400 manual DC2, DC4

Control Code Index

Control Code Index

The following index lists the control codes by function and lists the ASCII mnemonic and page number.

NOTE: Some control code functions can be accomplished using another control code sequence or via control panel selection.

FUNCTION	ASCII CODE	PAGE
Paper Motion
Form Feed	FF	131
Line Feed	LF	136
Line Feed n/216 Inch (1 Line Only) ESC J n		136
Vertical Tab	VT	146
Page Format
Backspace	BS	118
Bottom Margin Set	ESC N n	124
Bottom Margin Set, Cancel	ESC O	124
Cancel	CAN	124
Carriage Return	CR	125
Carriage Return Set	ESC 5 n	125
Forms Length Set (Inches)	ESC C NUL n	131
Forms Length Set (Lines)	ESC C n	132
Horizontal Tab	HT	132
Horizontal Tab Set/Reset	ESC D n1 n2 ... nk NUL	133
Line Spacing 1/6 Inch (6 lpi)	ESC 2	137
Line Spacing 1/8 Inch (8 lpi)	ESC 0	138
Line Spacing 7/72 Inch (10.3 lpi)	ESC 1	138
Line Spacing n/72 Inch	ESC A n	139
Line Spacing n/216 Inch	ESC 3 n	140
Margins, Left/Right, Set	ESC X n1 n2	140
Select Proportional Spacing	ESC P n	144
Top-of-Form	ESC 4	145
Vertical Tab Set/Clear	ESC B n1 n2 ... nk NUL	147
Print Attributes
Bold Print, Set	ESC G	123
Bold Print, Cancel	ESC H	123
Condensed Print	SI	127
Condensed Print Reset	DC2	127
Character Pitch 12 cpi	ESC :	126
Emphasized Print	ESC E	128
Emphasized Print Reset	ESC F	128
Expanded (Double Wide) Print	ESC W n	129
Expanded (Double Wide) Print,	SO	130
(One Line Only)
Expanded (Double Wide) Print Reset
(One Line Only)	DC4	130
Overscoring	ESC _ n	141

117