Intermec EasyCoder C4 - Page 78

Intermec EasyCoder C4 – Programmer’s Guide Ed. 3 77
Chapter 7 Commands
Description This command is used switch from label gap sensor to the black mark sensor, and to
specify the location and height of the black marks on the back of the media.
Syntax Qp
1
,Bp
2
[±p
3
]
Parameters p
1
Distance between black marks measured in dots.
B Disables label gap sensor, enables black mark sensor.
p
2
Height of black mark measured in dots.
±p
3
Optional offset length measured in dots.
Remarks In addition to the label gap sensor, all EasyCoder C4 printers have a black mark
sensor that determines the top of each form by sensing a preprinted black mark on
the back of the media. The sensor is located sligtly to the right in relation to the
center of the media path (as seen from the printer’s front).
Refer to the Installation & Operation manual for specifi cations of the size and
location of black marks.
Q – Set Form Length (Black Mark)