Industrial robot key technologies include an open and modular control system architecture that uses a distributed CPU computer structure. The system is divided into two modules: robot motion controllers, photoelectric isolation control boards, sensor processing boards, and programming teaching boxes.
The control systems software is modular and hierarchical, established on the basis of an open-source real-time multitasking operating system, with a layered and modular design structure to achieve software system openness. The entire control system software is divided into three levels: hardware driver level, core layer level, and application layer level.
The fault diagnosis and safety maintenance technology of the robot is a key technology in ensuring the safety of the robot. It uses various information to diagnose robot faults and carry out corresponding maintenance.
Networked robot controller technology is becoming increasingly important in the development of robot production lines as single robot workstations are being replaced. The controller has networking functions such as serial ports, fieldbuses, and Ethernet, which can be used for communication between robot controllers and between robot controllers and upper computers. This makes it easier to monitor, diagnose, and manage robot production lines.
