VT series HMI features rich display function, huge internal memory, advanced configuration function, and easy to use human-machine interface; therefore, it facilitates human-machine interaction in industrial automation field. 1. Support multiple communication links and sub-links; 2. Various screen control icons on HMI for easy operation 3. Support multiple languages; 4. Can create up to 16 data recipes area; 5. Multiple file operation modes facilitating data access.