What is HMI in Control Systems? A human-machine interface (HMI) is the user interface that connects an operator to the controller for an industrial system. The term HUMAN MACHINE INTERFACE (or HMI) comes in picture when any human being comes …
Process Flow A method of stages involved in performing a certain business procedure. A type of process flow popular among business managers might take the form of flow charts that show inputs or information requests, followed by each of the steps required to create deliverable outputs such as products or services from the inputs. the following symbol set as the Standard for Process Charts. …