The invention provides a door lock short circuit fault diagnosis system, a method and equipment and a storage medium. The system comprises a first electronic safety controller, a second electronic safety controller and an elevator main controller. The elevator main controller sends a door operation signal to the second electronic safety controller; the first electronic safety controller is connected with a signal output end of a car door lock, and is used for acquiring a first state signal comprising the state of the car door lock and sending the first state signal to the second electronic safety controller; the second electronic safety controller is connected with the signal output end of a hall door lock and used for obtaining a second state signal including the state of the hall door lock and judging whether the hall door lock and the car door lock have short circuit faults or not according to the received door operation state, the first state signal and the second state signal. The second state signal comprises the state of the hall door lock. According to the door lock short circuit fault diagnosis system, the method and the equipment and the storage medium, the electrical connection structure of a door lock loop can be simplified, and the short circuit fault diagnosis logic of the door lock loop can be simplified.
本发明提供了一种门锁短接故障诊断系统、方法、设备及存储介质,所述系统包括第一电子安全控制器、第二电子安全控制器以及电梯主控制器;所述电梯主控制器向所述第二电子安全控制器发送门操作信号;所述第一电子安全控制器与轿门锁信号输出端连接,并用于获取包括轿门锁的状态的第一状态信号发送到第二电子安全控制器;所述第二电子安全控制器与厅门锁信号输出端连接,并用于获取包括厅门锁的状态的第二状态信号,以及根据接收到的门操作状态、第一状态信号以及第二状态信号,判断厅门锁、轿门锁是否存在短接故障,所述第二状态信号包括厅门锁的状态。本发明实施例可简化门锁回路的电气连接结构,并简化门锁回路的短接故障诊断逻辑。
Door lock short circuit fault diagnosis system, method and equipment and storage medium
门锁短接故障诊断系统、方法、设备及存储介质
2021-10-01
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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