Changing the Controller Offset

This page describes how to change the controller offset when the Virtual Station mapping mode is Many-to-one.

Select a controller in the Plant structure workspace.
Select the Fieldbus and SoftPLC tab then select the Overview sub-tab.
In To controller offset, enter a number that fits with the size of the data frame.
In From Controller offset, enter a number that fits with the size of the data frame.

The offset is graphically displayed in the Fieldbus Distribution section.