Applies To:
  • CitectSCADA v6.xx, v7.xx
  • Vijeo Citect v6.xx, v7.xx
  • PowerLogicSCADA v6.xx, 7.xx

I would like to create a form with 400 field control devices but when I do so, only around 200 of the field control devices appear on the form and the rest are blank. Is there a limit to the number of field control devices that I can add to a form?

The maximum number of field control devices that can be added to a form (i.e. using the FormField function) is 256. This is a product design limitation and cannot be changed. As a workaround, you could consider using super genies/pop-up pages or splitting your single form into multiple forms, with a second form called directly after the first.

FormNew, FormField