Robots using CAN communication have multiple benefits

There are multiple benefits to using CAN communication for robots. Firstly, CAN bus is a mainstream fieldbus with a comprehensive communication protocol and a communication speed of up to 1Mb/s. It can efficiently manage numerous modules, ensure data transmission between modules, and achieve control between robot information transmission and motion control. Secondly, the CAN bus has high reliability and good error detection capability, which can ensure the stability and safety of robot welding. In addition, the CAN bus also has flexibility and scalability, allowing for easy addition or reduction of nodes to adapt to robot systems of different scales and complexities. Finally, the use of CAN bus can reduce wiring and maintenance costs, and improve system reliability and flexibility.