CANopen PLC (PLC based on the CANopen protocol) is widely used in the field of industrial automation, with its high real-time performance, flexibility, and scalability making it suitable for various complex control scenarios. Below are common application project categories and specific examples:
1. Industrial Automation Control
Production Line Control
Automotive Manufacturing: Welding robots, assembly line synchronization, conveyor belt control.
Packaging Machinery: Coordinated control of filling, labeling, and boxing equipment.
Multi-axis Motion Control
CNC (Computer Numerical Control) Machines: Coordinated movement of multiple servo motors, supporting PDO (Process Data Object) rapid communication.
2. Intelligent Logistics and Warehousing
AGV/AMR (Automated Guided Vehicle/Autonomous Mobile Robot)
Management of drive motors, navigation sensors, and obstacle avoidance modules through CANopen.
Support for SDO (Service Data Object) configuration parameters, PDO real-time transmission of speed/position data.
Stackers and Sorting Systems
Utilizing CANopen’s synchronous message (SYNC) for high-precision positioning.
3. Energy and Infrastructure
Renewable Energy Systems
Wind Turbines: Distributed I/O module communication for pitch control and yaw systems.
Photovoltaic Tracking: Adjustment of solar panel angles (using CANopen to remotely control stepper motors).
Building Automation
HVAC Control: Integration of temperature and humidity sensors, variable frequency drives (interacting data through CANopen network).
4. Transportation and Vehicle Electronics
Rail Transit
Control of doors, monitoring of braking systems.
Special Vehicles
Construction Machinery (e.g., excavators): Control of hydraulic valve groups, sensor data collection (e.g., pressure, temperature).
5. Medical and Laboratory Equipment
Medical Devices
Automated Analyzers: Precise timing control of liquid pumps and valves (using CANopen event timers).
6. Testing and Measurement Systems
Environmental Simulation Chambers
Multi-zone temperature and humidity control, CANopen connection to distributed I/O modules.
Data Acquisition Systems
High-speed acquisition of sensor data (e.g., vibration, current), real-time transmission via PDO.
7. Other Special Applications
Stage Lighting/Machine Control
Movement of lighting fixtures, synchronization of lift platforms (using CANopen for multi-device collaboration).
Agricultural Automation
Precision Irrigation Systems: Control of solenoid valves, soil moisture sensor nodes.
Recommended Equipment: Shenyang Guangcheng Technology GCAN-PLC-530
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