Subway roller shutter door control method

The invention provides a subway roller shutter door control method, and relates to the technical field of control. The subway roller shutter door control method comprises the following steps of S1, building a central end, and generating an operation instruction storage library; S2, when the controller is connected with the central end, obtaining the state of the controller, and generating an operable instruction list; S3, enabling the central end to perform control management on the controller according to the operation instruction; S4, when the controller obtains the operation instruction, uploading the instruction, a sending time and controller real-time state to the central end, and updating the operable instruction list; and S5, judging whether the controller real-time state is safe ornot, and if not, sending an emergency stop signal to the central end, and giving an alarm; and otherwise, not executing. The subway roller shutter door control method provided by the invention has the advantages that the saf