Description: Function of elevator controller
This elevator controller is divided into main controller and sub-controller. The main controller is the controller inside the elevator, and each floor has a sub-controller. Functions of main controller:
(1) complete the customer service control of 16 floors.
(2) when the elevator runs, it shows the direction of the elevator and the floor.
(3) when the elevator reaches the selected floor, the elevator will open automatically.
(4) it has the function of closing the elevator door and delaying the elevator door in advance.
(5) effective request of the response sub-controller. If the requested floor is reached, the elevator will open automatically.
Function of sub-controller:
(1) show the running state and the floor of the elevator.
(2) show passenger's rise and fall request.
Principle of effective request of sub-controller:
(1) when the elevator is in a waiting state, both rise and fall requests respond.
(2) when the elevator is in an ascending state, the number of floors of the controller that has the higher request is greater than the number of floors in the elevator.
(3) when the elevator is in a descending state, the number of floors that the subcontroller with the lower request is smaller than the number of floors in the elevator.
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