Sequential Function Chart for Control Systems with Steps, Transitions, Parallel Branches, and Convergences
Sequential function charts are used for programmable logic controllers (PLCs) and other control systems.
You can edit text in-place by clicking on the text of a selected node. The diagram uses 3 categories of node, each added to the Diagram.nodeTemplateMap:
- step
- transition
- parallel
See also the grafcet diagram sample.
Sample: Sequential Function Chart for Control Systems with Steps, Transitions, Parallel Branches, and Convergences
GoJS Features in this sample
Layered Digraph Layout
This predefined layout is used for placing Nodes of a general directed graph in layers (rows or columns). This is more general than TreeLayout, as it does not require that the graph be tree-structured. More information can be found in the GoJS learn pages.