Intermec EasyCoder 501XP Programmer's Reference Manual page 82

Chapter 6 — Setting Up the Printer
6.24 Overriding Media Feed Setup
The instruction allows you to override the media feed setup,
LBLCOND
switch off the label stop/black mark sensor (LSS), or to select mode for
controlling the printing of very short labels.
LBLCOND <type of action>,<number of dots>|<mode>
<type of action>
<number of dots>
<mode>
Reset to default at startup or by LBLCOND 2,0.
There are three modes that controls the printing of labels (or similar)
shorter than the LSS and the tear bar:
Default Mode
If the print image is longer than the physical length of the label or ticket,
the print image will extend into the next label until the media feed stops
according to the stop adjust setup (for example when the gap becomes
aligned with the tear bar). This means that the print image may be
truncated, the next label may have to be discarded, and some of the print
image may coincide with a gap or slot.
IPL Mode
If the print image is longer than the physical length of the label or ticket,
the print image will extend into the following label(s) until the entire
print image has been printed. Then the media is fed out to the next gap
or mark according to the stop adjust setup. This means that the print
image will not be truncated but may extend into one or more consecu-
tive labels, and some of the print image may coincide with gaps or slots.
Gap Truncate Mode
If the print image is longer than the physical length of the label or ticket,
only the part of the print image that fi ts on the label or ticket will be
printed and the remainder will be ignored. This means that some of the
print image may not be printed at all, but the following labels will not be
affected.
76 Intermec Direct Protocol v7.80 Programmer's Reference Manual
0 = Overriding the stop adjust
1 = Overriding the start adjust
2 = Switching of the LSS
3 = Enable mode selection (see <mode>)
specifi es the length in dots for <type of action> = 0, 1, or 2. Default 0.
0 = Default Mode
1 = IPL Mode
2 = Gap Truncate Mode