1,LCD indicator
2,Display elevator running state such as car moving direction as well as 3-bits stop that consists of "-" "0-9" and "A-Z"
3,The display can be vertical
4,Full and Inspection or Stop function
5, Used for COP or LOP of Elevators
6, Online Technical support
7, Floor number can be changed.
8,Interface are parallel or Series
9,Input Signal can be 7 segment, Binary Code , BCD code ,Grey Code .


