User`s manual

ESC U
Turn Unidirectional Mode On/Off
Format:
ASCII code:
ESC U
n
Decimal: 27 85
n
Hexadecimal: 1B 55
n
Comments:
The following values can be used for
n:
1: Turns the mode on
0: Turns the mode off
Printing is normally bidirectional. This command selects
unidirectional printing for more accurate positioning.
ESC EM
Control Cut Sheet Feeder
Format:
ASCII code:
ESC EM
n
Decimal:
27 25
n
Hexadecimal: 1B 19
n
Comments:
The following values can be used for
n:
0: Turns mode off
1: Selects bin 1
2: Selects bin 2
4: Turns mode on
R: Ejects a sheet. (No paper is loaded.)
The command should not be used unless the cut sheet feeder is
installed. It is ignored if any value other than 0, 1, 2, 4, or R is
used for
n.
The cut sheet feeder mode can also be turned on and off by
setting DIP switch l-8.
9-10
Command Summary