Command descriptions, Printer function commands – M-S Cash Drawer A794 User Manual

Page 66

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A794 Owner’s Guide

Chapter 6: Programming Information

December 1999

61

Command Descriptions

Printer Function Commands

The printer function commands control the following basic printer functions and are
described in order of their hexadecimal codes:

Resetting the printer

Cutting the paper

Opening the cash drawers

Clear Printer

ASCII

DLE

Hexadecimal

10

Decimal

16

Clears the print line buffer without printing and sets the printer to the following
condition:

Double-Wide command (0x12) is canceled

Line Spacing, Pitch, and User-Defined Character Sets are maintained at current
selections (RAM is not affected)

Single-Wide, Single-High, Non-Rotated, and Left-Aligned characters are set

Printer is restarted and error status is cleared in a fault condition

Printing position is set to column one

Knife is homed

Exceptions

In printers with the Parallel interface, this command also returns paper exhaust to the
paper status line if an alternate status has been requested. A DLE command followed by
a 04 or 05 is interpreted as a “Real Time Command”. (See Real Time Command.)

Related Information

This command is recognized in A793 Emulation and A794 Native Mode, ignored in
TM-T88 Emulation.

Perform Full Knife Cut

ASCII

EM

ESC i

Hexadecimal

19

1B 69

Decimal

25

27 105

Cuts the receipt.

There are two codes (Hex 19 or 1B 69) for this command and both perform the same
function.

Exceptions

The full cut is replaced by a partial cut in the Axiohm A793 emulation. ASCII EM,
(0x19) is ignored in TM-T88 Emulation.

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