Reset Printer; Cash Drawer 1; Cash Drawer 2; Document Clamp Open - CognitiveTPG A776 ColorPOS Programming Manual

134 Chapter 6: DH emulation
0
00
10 16
20 32
30 48
00 0 NUL
40 64
ALT selects the previous pitch selection.

Reset Printer

Resets and initializes the printer. This command is processed immediately. All data in the buffer is lost. The printer reinitializes
with the default DIP switch settings.
Hexadecimal Decimal
1B 00 27 0

Cash Drawer 1

Opens the cash drawer. If a Y-cable is used to split the cash drawer connector so two cash drawers can be connected to
the printer, the cash drawer connected to the first connector (labeled 1 or A) will be opened.
Hexadecimal Decimal
1B 07 27 7

Cash Drawer 2

Opens the second cash drawer. If a Y-cable is used to split the cash drawer connector so two cash drawers can be
connected to the printer, the cash drawer connected to the second connector (labeled 2 or B) will be opened.
Hexadecimal Decimal
1B 08 27 8

Document Clamp Open

Opens the platen. Any forms still in the printer may fall back into the validation station when the platen is opened. This
command enables the Receipt/Journal paper feed and disables the Slip/Validation paper feed.
Hexadecimal Decimal
1B 0C 27 12

Self Test

Clears all data in the print buffer and prints the current configuration parameters. This functions the same as the
general print test
Hexadecimal Decimal
1B 13 27 19

Document Validation

Opens the platen. Once a form is detected, the platen will automatically close. This command enables the Slip/
Validation paper feed and disables the Receipt/Journal paper feed.
Hexadecimal Decimal
1B 17 27 23

Receipt/Journal Print

Closes the platen. The 1B 5A version of the command closes the platen when no form has been detected. This
command enables the Receipt/Journal paper feed and disables the Slip/Validation feed.
Hexadecimal Decimal
1B 1A 27 90
1B 5A 27 26
Note: The ASCII SUB character cannot be sent by some PC applications. In that case, use the following version of the
Receipt/Journal Print command.
A776 (B780) Programming Guide
NUL Validation Lines/Inch
DLE
SPACE
0
Print Self Test
@ (After setting temporary parameters) YES
ASCII
ESC NUL
ASCII
ESC BEL
ASCII
ESC BS
ASCII
ESC FF
ASCII
ESC DC3
ASCII
ESC ETB
ASCII
ESC SUB
ESC Z
8.0
6.9
6.0
5.3
NO
A776-PG00001 D 07/13