Lithium battery production line
Solution of control system for lithium battery manufacturing equipment
With the vigorous development of global new energy vehicle industry, lithium battery manufacturing has ushered in another period of rapid growth. The electric control system of lithium battery manufacturing usually adopts PLC as the main control of the equipment. Taking this project as an example, the system adopts Beckhoff EtherCAT logic controller as the main control, drives a large number of stepping and servo motors through EtherCAT, and uses Zhiyuan Z series remote I/O products. Remote I/O is mainly used for the acquisition of position signals of photoelectric switches and proximity switches as well as the output of control nodes of solenoid valves and relays. The adoption of high-speed EtherCAT remote I/O helps to improve the production efficiency greatly.
Recommendation of system products
EtherCAT master station controller
- Diverse interfaces can flexibly meet the application requirements of automation equipment
- Heterogeneous multi-core with different functions
- The stability of the commercially licensed EtherCAT protocol stack is guaranteed
- The diverse libraries of kinematics and dynamics algorithms
EtherCAT high-speed I/O module
- Stable and high-speed backplane bus technology, microsecond response
- Selection of diverse functional modules, supporting 32 I/O modules
- 15.2 mm ultra-thin design, saving cabinet space
- Simple installation, and convenient maintenance
Bus motor driver
- Multiple servos, brushless/brushed/stepping
- Low voltage and high power, 12V~48V/50W~1000W
- Standard protocol, CiA402 motion control protocol
- Multiple supporting slave stations, DI/DO/AI/AO/ encoder acquisition
PXB series protocol converter
- Simple configuration
- Diverse protocol types
- Millisecond conversion
- Industrial grade
