The DeltaV system provides a tool to help you check the completeness (not the logic) of your sequential function charts. It checks the syntax of the step actions and transition conditions and verifies the existence of any modules or parameters referenced in the logic. It also checks to see if all the steps and transitions have been connected in a legal form.
On the View tab, in the SFC group, click Check SFC. If the SFC passes the syntax checks, the following message appears:
If you get an error message, go back and fix the SFC as needed.