Zebra Technologies 7030 Manuale Utente

Software Command Syntax

10/05/2009

TTP 7030™ Technical Manual

P1003636-002

The commands in this section are grouped after what they do, and these groups are sorted in a 
theoretical usage sequence. It starts with commands for specifying the printed page — through 
text-and-graphics commands — to cut-and-present commands. System and status commands 
are presented at the end.

Page setup is performed with parameters instead of dedicated commands. This makes it 
possible to store the setup in the non-volatile parameter memory. To minimize doubling of 
functions the page setup commands have been removed from this manual. The parameters to 
use are described under 

See also 

.

Looks for a black mark, measures the contrast of the mark and sets parameter n51 to a suitable 
value for the detected voltage, then reverses to the start position. 

To make the calibration permanent, send <ESC>&<4>, store parameter values.

ESC # is available in hardware revision B or higher.

In black mark mode, 

an <

ESC>Z

starts looking for a black mark at the current position and 

continues for one page length. If no black mark is found, bit 3 in status byte 1 is set to 1 and 
the printer will report NAK 0A on the next status query. 

When black mark mode is disabled, 

ESC>Z

 will perform a form feed without cut 

(disregarding the setting of parameter 34).

1B 23  n1

Hex

27 35  n1

decimal

Be sure to first set up the length of the black mark and the distance between two 

black marks in the parameter setup.

1B 5A  

Hex

27 90  

Decimal