A human machine interface (HMI) is a platform which permits interaction between users and automation equipment. Delta’s HMI products provide communication ports for fast communication and control of a range of machines, systems and facilities. The intuitive color touch screen enables parameter entry and ways to display variable data, including trend graphs and alarm elements. The high-resolution LCD display visualizes operating, monitoring and control in real-time. The user-friendly editing software guides incorporate easy-to-navigate icons and intuitive monitoring screens for applications, adjustments, scheduling and programming. Users are able to develop systems with simple wiring and installation, less maintenance and operating costs and more efficiency.