Conditions that must be met (e.g., a sensor being triggered) before moving from one step to the next.
This state-machine approach is ideal for processes like elevator control or assembly lines, where parallel branches can execute simultaneously. For instance, a system might monitor safety sensors in one branch while controlling mechanical movement in another. Application in Modern Systems sc25582-SFCS.part3.rar
Rectangles representing specific states of the process (e.g., "Wait," "Close Door"). Conditions that must be met (e
Logix 5000 Controllers Design Considerations Reference Manual Conditions that must be met (e.g.