Commands Arranged By Topic; Printer Operation - Epson LQ-2550 User Manual

Commands Arranged by Topic

The following section lists and describes all the commands by topic. See
the Quick Reference Card at the end of this manual for the list of the
commands by topic.

Printer Operation

Initialization
ESC @
Format:
ASCII code:
Decimal:
Hexadecimal:
Comments:
Resets the printer mode and clears the current print line preceding the
command. See Initialization in Appendix A.
Selection
DC1
Format:
ASCII code:
Decimal:
Hexadecimal:
Comments:
Returns the printer to the selected state if it has been deselected by the
printer deselect code (DC3). Does not select the printer if it has been
switched off line by pressing the ON LINE button. DC1 and DC3 do not
work if pin 36 on the parallel interface is low (for example, on IBM
PC and compatible computers).
8-8
ESC @
27 64
1B
40
D C 1
17
11
Initialize Printer
Select Printer
Command Summary