Modify an existing procedural function chart

To modify an existing Procedural Function Chart (PFC), follow these steps:

Note

A PFC can be an operation, unit procedure, or procedure. All types are modified using the steps listed here.

  1. Click the Main button , and then click Open.
  2. Double-click the appropriate object type (operation, unit procedure, or procedure).
  3. Select the PFC.
  4. Click Open.
  5. Make any modifications needed.
  6. When done, click the Main button and then click Save.