Intermec EasyCoder 501XP Programmer's Reference Manual page 32

Chapter 4 — Label Design
In case of multi-line text fi elds, the alignment will not only decide the
anchor point of the box that surrounds the text (there are nine anchor
points, similar to image fi elds), but also the alignment of the text inside
box. This becomes more evident if you use a black border around the
box. Here are a few examples:
This is line number 1
and this is line 2
and now comes line 3
followed by No. 4.
ALIGN 7
This is line number 1
and this is line 2
and now comes line 3
followed by No. 4.
ALIGN 1
26 Intermec Direct Protocol v7.80 Programmer's Reference Manual
This is line number 1
and this is line 2
and now comes line 3
followed by No. 4.
ALIGN 5
This is line number 1
and this is line 2
and now comes line 3
followed by No. 4.
ALIGN 3