Coffee Machine The following application example illustrates the statechart of a coffee machine. It completely describes its process flow, determining how the machine behaves at runtime. See the sampl
Class Diagram Elements The elements of the class diagram are available in the ToolBox view. This view opens when you open a Class Diagram object in the editor. Class ( POU ) Interface DUT (Data Unit T
Element: Global Variable List Table 2 . Display (1) Command icons Tip The command icons are visible only when the element is selected (2) . Header Identification of the element <<global>> Variable lis
Element: Custom Data Type Table 3 . Display (1) Command icons which are visible when the element is selected (2) . Header Identification of the element <<struct>> : DUT (type: structure) <<enum>> : DU
Command: Grid enabled, Grid disabled Symbol: , Function : The command switches on/off the grid in the class diagram or statechart. The command name also changes and indicates the current enable state:
Command: Import project structure to active class diagram Function : The command imports the project structure (as created in the POUs view and Devices view) into the active class diagram. Call : Cont
