Rockwell Automation 1790P-4R0 CompactBlock LDX I/O RTD/Resistance Input Module - Manual (Page 60)

Publication 1790-UM002A-EN-P
C-4 Module Configuration for PROFIBUS
7. Highlight the slave from the Online Browse pane and drag and drop it
to the Network pane.
The slave station number should be set. (If you dragged and dropped
from the PROFIBUS Device pane, you must set the station number.)
8. Click the SLC address tab for data size information and to set the I/O
data type. For this example, we choose I Type (Input Image in the
processor).
Highlight the slave, right click the mouse and
select GSD Files>1790-T4R0.gsd
Station number
should be set
Highlight and drag and drop the slave device to
the Network pane