EtherCAT bus three-axis parallel mechanical arm control system

The utility model discloses a three-axis parallel mechanical arm control system of an EtherCAT bus. The system comprises a PC linux master station, a human-computer interaction interface, an EtherCATcontroller I, an EtherCAT controller II, an input module, a storage module, a generation module, a motion controller module, a three-axis parallel mechanical arm motion module and a visual detection system module. Wherein the PC linux master station comprises an Ethernet card, a PC linux master station and a PC linux slave station; the Ethernet card is respectively connected with the EtherCAT controller II and the human-computer interaction interface; the EtherCAT controller II is connected with the three-axis parallel mechanical arm motion module through the motion controller module, the man-machine interaction interface is connected with the input module and the EtherCAT controller I, and the EtherCAT controller I is connected with the motion controller module through the generation module. The method has the be