Sequential Function Chart (SFC)
Use the SFC editor to program POUs in the IEC 61131-3 programming language Sequential Function Chart. Sequential Function Chart (SFC) is a graphical language, which facilitates description of the chronological sequence of individual actions in a program. To this end the actions, which are separate programming objects, are assigned to the step elements. The step processing sequence is controlled by transition elements.
See also:
- Reference Programming: Sequential Function Chart (SFC)
- TC3 User Interface documentation: SFC
Further Information