The elevator electronic board is an important part of the elevator control system,responsible for controlling the operation and safety of the elevator.Various problems will occur during the use of the elevator electronic board.Through analyzing the damage of the main control board caused by static electricity,the encoder failure caused by daily maintenance,the damage of the door engine board caused by the aging of components,and other problems such as the deterioration of the performance of the electronic board caused by the daily maintenance of the elevator,the countermeasures and improvement measures are proposed to reduce the failure rate of the elevator.Extend the safety,stability and service life of the elevator,and save a lot of maintenance costs.
elevatorselectronic circuitelectronic boardencodercontrol system
NETL
NSTL
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