The invention provides an elevator control system combined with a card password. The elevator control system comprises an elevator calling device 1, a bus controller, and an elevator group control device 2; the elevator calling device 1 is connected with the elevator group control device 2 through the bus controller, the elevator calling device 1 comprises a display part 3, a card reading part 4, a button part 5, a password part 6, and a data part 7; the card reading part 4, the button part 5, and the password part 6 are connected to the data part 7; the password part 6 is used for storing the initial password set by a user and a date data when the password is set, the password set by the user is used as the initial password of the dynamic password; the using password of the elevator is dynamically updated according to a fixed cycle. The elevator control system adopts the dynamic password management, and is convenient to use, and able to greatly improve the safety.
Elevator control system combined with card password
2015-09-09
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
System for realizing elevator floor control by using mobile phone APP, IC card and guest password
European Patent Office | 2020
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