Canon BJ-20 User Manual page 93

Appendix A: Printer Control Codes Summary
Printer control codes are listed under each of the 3 emulation's the BJ-20 supports: IBM
Proprinter X24E, Canon BJ-130e and Epson LQ-510 (page 67). In the tables that follow, n, m, or
ellipsis indicates a parameter that features the control code functions, and AGM means Alternate
Graphics Mode.
MODE 1 (IBM Proprinter X24E Emulation)
Basic Control Codes
Mnemonic
NUL
BEL
BS
HT
LF
VT
FF
CR
SO
SI
DC1
DC2
DC3
DC4
CAN
ESC
SP
ESCape Sequence Codes
Mnemonic Dec.
ESC - n 27 45 n
ESC 0 27 48
ESC 1 27 49
ESC 2 27 50
ESC 3 n 27 51 n
ESC 4 27 52
ESC 5 n 27 53 n
ESC 6 27 54
ESC 7 27 55
ESC : 27 58
ESC = n1 n2 27 61 n1 n2
ESC A n 27 65 n
Dec. Hex. Function
0 00 Command terminator
7 07 Beeper
8 08 Backspace
9 09 Horizontal tab control
10 0A Line feed
11 0B Vertical tab control
12 0C Form feed
13 0D Carriage return
14 0E Double-wide printing by line
15 0F Condensed (17 cpi) mode
17 11 Select printer
18 12 Print 10 cpi
19 13 Deselect printer
20 14 Cancel double-wide printing
24 18 Cancel data
27 1B Escape sequences
32 20 Space
Hex.
1B 2D n
1B 30
1B 31
1B 32
1B 33 n
1B 34
1B 35 n
1B 36
1B 37
1B 3A
1B 3D n1 n2
1B 41 n
Function
Select/cancel underscore
Select 1/8 inch line spacing
Select 7/72 inch line spacing
Enable line spacing by ESC A
Set graphics line spacing
Set top of form
Set/Cancel automatic LF
Select Character Set 2
Select Character Set 1
Set 12 cpi prestige mode
24-dot font image download
Set text line spacing