Human machine interfaces(HMIs) are device and software for monitoring and operating the automation facilities, using graphics designed by users. XGT Panels developed with the Windows CE Platform provide user-oriented convenience, clear and realistic expressions, speedy data transmissionand treatment, and software familiar to users. LS Industrial Systems has applied an easy user interface, cutting-edge graphic technology, and other innovative technology that includes fast, stable network functions to XGT InfoU, an HMI-based software program