Connecting a CANOpen to PROFINET gateway with low voltage servo systems is a common application scenario in the field of industrial automation. Below is a detailed analysis of the connection process: 1. Preparation Work 1. Hardware Preparation: ● CANOpen to PROFINET gateway ● Low voltage servo system (with CANOpen interface) ● PLC (with PROFINET interface) … Read more
Industrial robots are the “crown jewel” of China’s manufacturing industry. In the research and manufacturing of core components for robots, China has approached the international top level in many areas. However, some core technologies still fail to meet the application needs of complex high-end fields. Issues such as unclear competition mechanisms between the transmission precision … Read more
Industrial robots consist of four main components: the body, servo, reducer, and controller. Among them, the general structure of the electric servo system in industrial robots is based on three closed-loop controls: the current loop, speed loop, and position loop. Generally, for AC servo drivers, various functions such as position control, speed control, and torque … Read more
Robots controllers are the core brain of robot control systems. The main task of the controller is to solve the robot’s forward and inverse kinematics, enabling the conversion between the robot’s operational space coordinates and joint space coordinates, completing the robot’s trajectory planning tasks, and achieving high-speed servo interpolation calculations and servo motion control. The … Read more
Special Planning: Xiwen Reporters: Ye Xi, Hong Ying, Chen Yuanhong In recent years, domestic motion control (including CNC) technology has developed rapidly. Some traditional manufacturers of CNC equipment have begun to develop products with motion control features. Controllers are generally designed and developed independently byrobotmanufacturers. Currently, mainstream foreignrobot manufacturersdevelop their controllers based on general multi-axis … Read more