Changing the page format for the drawing field
Restriction for page format
It is not possible to retrospectively change the page format for an already created FBD-object. Select the page format for the drawing field, when you create the POU in FBD.
Restrictions for value field areas
It is not possible to retrospectively change the size of the value field areas for an already created FBD-object. Define the size of these areas, when you create the POU in FBD.
You are able to position any FBD-element within these areas. I.e., there is no validation that only →value fields are positioned within these value field areas.