Gerber OMEGA CP Reference Manual page 524

510 Chapter 46:
Merging Text and Numbers
5 Choose Gap in the Spacing group box to set the space between the edges of repeated
text. Set different values for X and Y gaps if desired to create different top and bottom
vs. right and left spacing.
6 Choose Center to Center in the Spacing group box to set the space between the centers
of repeated text. Set different values for X and Y distances if desired.
7 Click the Text Merge tab to select the file to merge and continue with the standard
procedure as described in "Repeating and merging text."
Setting the Forced/Fixed Length text options
When merging into a line of text that has had its length forced, you have the option to maintain
the percentage entered in Composer or use the actual forced length. Choose the setting on the
Options tab of the Repeats/Merge dialog box.