Design of FANUC system Human-machine interface and machine realization based on C language

The user interface of FANUC CNC system provides only the basic functions, leading to the state and performance of the real-time data can't be shown to the users, and affect the machining accuracy, efficiency and machine maintenance. A method is proposed that the independent user interface of FANUC CNC system developed in C language for secondary, designed the friendly Human-Machine interface. The function of the interface have real-time processing to extract the status screen, classification detection devices screen, self-diagnosis display screen, help information display screen etc. After the application of CNC machine, the machine failure rate has dropped, the maintenance time has be reduced, and it can reflect the designer's intent and style of the machine manufacturer.