Name: Wang Ding Xue Class: 1082022
Supervisor: Li Hai Yan
ABSTRACT: The idea is to design and implement communication systems positioned
by the PLC and the drive to control the servo motor position control mode, PLC outputs to
drive 'Pulse + direction' command. PLC-based control with powerful features, the
positioning system controller with PLC control, the platform consists of two axes (X / Y)
Delta servo mechanism. The positioning servo motor system is an important device, it can
provide an important impetus for the servo positioning system; pulse motor speed is
calculated by PLC outputs which achieve the platform location. The system also uses a
photoelectric sensor function to detect the actual position feedback to the controller, and to
achieve zero return, absolute positioning, inching adjustment and other functions.
Man-machine interface, the system and user interaction and information
exchange between the media, which implements the information within the acceptable
forms of the human form of conversion between. Man-machine interface field devices can
be monitored and timely information collection system to identify and deal with failure to
ensure the system is running well, is the inevitable development of automated production.
Keywords: Automation servo PLC man-machine interface positioning
Signature of Supervisor :
