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Different elevators, regardless of which kind of control, always press the car within the instructions, that station calls the signal requirements, up or because of start, starting, slowing down, braking, stop. Elevator control is especially refers to the elevator prime mover along with the door machine start, decrease, stop, running direction, children's finger layer display, floor phone, car instructions, security along with command signals for governance. Manipulation will be the way and means in order to implement each control website. Elevators Glass

Automatic door machine is installed around the top of the auto, it is driving the vehicle door opening and final, but also through your mechanical linkage mechanism that will drive the door as well as the car door synchronization best and closing. In order to help to make the elevator door along the way of opening and closing to attain fast, stable requirements, has to be automatic door machine technique speed adjustment. When by using a small DC servo continuous motor, the resistor series and parallel method are available. The use of smaller AC torque motor, the very popularly used eddy current brake speed control method. DC continuous motor speed control method will be simple, less heat if your low speed, AC door machine at low speed when the motor heat, the three-phase continuous-duty motor stall performance and insulation requirements are higher. insulated glass factory

The direction of the elevator control draws on the purpose of the actual elevator car passenger station instructions and the floor call signal in addition to elevator floor location indicate comparison, all in the elevator position signal above the automobile instructions and the place call signal, So which the elevator set up, and also vice versa down. Elevators Cup

Direction control links must look closely at the following points: car call command priority covering the layers of the call up instruction and orientation. The elevator to maintain farthest floor of the passenger call the signal in the direction of the operation of the motive force, when the elevator haven't yet started running so, the driver should be forced to change the direction on the possibility of elevator functioning. In the inspection express, the direction of the elevator control from the inspection staff directly press the car inside the control box or car to the top of the switch, the elevator can operate, and when the discharge button, the elevator is usually stopped. Elevators Glass.