Gerber OMEGA CP Reference Manual page 526

512 Chapter 46:
Merging Text and Numbers
5 Use the Repeats group box to choose the number of repeats and establish the matrix.
This example uses 2 repeats in the X direction and 2 repeats in the Y direction.
6 Use the Layout group box to establish the order of repeats in the matrix.
7 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. This example uses 1" for the X and
Y gaps.
8 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.
9 Click the AutoNumber tab.
10 Enter the Starting Value in the AutoNumber One group box. For example, enter 100 if
the first room number is 100.