Unisys E-@CTION EFP9800 - Manual (Page 223)

EF4270 Emulation Commands
3255 4073–002 9–19
Graphics Commands
These commands are used to control the way graphics are entered or printed.
They are listed in numerical order of their hexadecimal codes.
Graphics
Enters graphics printing mode which prints all available dots (uses all wires in
the printhead). Any combination of dots may be printed in a graphics cell. Each
graphics cell is eight dots wide by nine dots high, with nine bytes of data needed
to define the cell (each byte defines the row of eight dots). The command must
precede the nine bytes that define the cell. Graphics and text may be printed on
the same line.
Do not use the command again to turn off this graphics mode as the printer will
expect another set of bytes to define a new cell.
Hexadecimal Decimal ASCII
1E 30 RS