Epson FX-850 Benutzerhandbuch

ESC U

Turn Unidirectional Mode On/Off

Format:

ASCII code:

ESC U n

Decimal:

27 85 

Hexadecimal: 

1B 

55 

n

Comments:

The following values can be used for n:

1: 

Mode is turned ON.

(The ASCII codes 0 and 

1 

or the ASCII

0: 

Mode is turned OFF.

characters “0” and 

“1” 

be used.)

Printing is normally bidirectional. This command selects unidirectional

printing for more accurate positioning.

ESC 8

Disable Paper-Out Sensor

Format:

ASCII code:

ESC 8

Decimal:

27 56

Hexadecimal: 

1B 38

Comments:

Turns off the paper-out sensor so that you can print to the end of a

single sheet of paper.

ESC 9

Format:

ASCII 

code:

ESC 

9

Decimal:

27 57

Hexadecimal: 

1B 39

Enable Paper-Out Sensor

Comments:

Cancels ESC 8. Therefore, the printer beeper sounds and printing stops

when the printer reaches a point approximately 

l/2 

of an inch from

the end of the paper.

8-10

Command Summary