Epson LQ-2500 Printer User Manual


 
ESC 6
Enable Printable Characters
Format:
ASCII code: ESC 6
Decimal:
27 54
Hexadecimal: 1B 36
Comments:
When the Graphic character table is selected, this code enables the
printing of codes 128 through 159 (decimal) as characters, not control
codes.
ESC 7
Enable Upper Control Codes
Format:
ASCII code: ESC 7
Decimal:
27 55
Hexadecimal: 1B 37
Comments:
When the Graphic character table is selected, this code causes codes
128 through 159 to be treated as control codes. This is the default.
Graphics
Note: See
Chapter 6 for sample graphics programs.
See Table A-1 under ESC’ for graphics modes.
ESCK
Select Single-density Graphics Mode
Format:
ASCII code: ESC K nl n2
Decimal:
27 75 nl n2
Hexadecimal: 1B 4B nl n2
Comments:
Turns on eight-pin, single-density graphics mode. The total number of
columns =
nl + (n2 x 256).
Command Summary
A-33