Specifications

7193 Service Guide Appendix E: Commands
August 1998 69
Printer Function Commands
Hex Code Command
1B 61 n
Align Character Positions
1B 63 34 n
Select Sensors to Stop Printing (Not Implemented)
1B 63 35 n
Enable or Disable Panel Switch
1B 64 n Print and Feed n Lines
1B 6A k
Read from Non-Volatile Memory
1B 70 n etc.
Generate Pulse to Open Cash Drawer
1B 73 n etc.
Write to Non-Volatile Memory
1D 4C n n
Set Left Margin
1D 50 x y
Set Horizontal and Vertical Minimum Motion Units
1D 56 m
1D 56 m n
Select Cut Mode and Cut Paper
1D 57 nL nH
Set Printing Area Width
Print Characteristics Commands
These commands control what the printed information looks like and are listed in
numerical order of their Hex codes.
Print Characteristics Commands
Hex Code Command
12 Select Double-Wide Characters
13 Select Single-Wide Characters
1B 12 Rotate Characters Counter-Clockwise
1B 16 n
Select Pitch (Column Width)
1B 21 m
Set Print Mode
1B 25 n
Select Character Set
1B 26 etc. Define User-Defined Character Set
1B 3A 0 0 0 Copy Character Set From ROM to RAM
1B 3F n
Cancel User-Defined Character
1B 52 n
1B 74 n
Select Character Code Table
1B 56 n
Set or Cancel Rotated Characters Clockwise
1B 7B n
Set or Cancel Upside-Down Characters