Application of the add-on block library Function Chart - all rights reserved - Dr. Geitner ETI/TU Dresden

Example 6a - Nested branching I

Static test of alternative and parallel branches nested one into another. Events (EA_x, EL_y and ER_z) are simulated by means of manual switches. No variables are transmitted. The states (ZA and ZX blocks) may be activated several times depending on the functional sequence. Regardless of this, the one sequencing event deactivates a state.