PC-based control systems

The semiconductor and photonics industries are facing the same challenge: produce more, with higher precision, better yield, and shorter time-to-market. This is exactly where Beckhoff delivers value.

At Beckhoff, we provide a single, integrated automation platform built around PC-based Control, combining PLC, Motion Control, Robotics, Vision, Safety, Measurement, HMI, and Industrial IoT in one engineering environment. This eliminates the complexity of multiple controllers and enables faster machine development. Beckhoff's architecture is centered on scalable Industrial PCs, TwinCAT software, and EtherCAT real-time communication. These technologies are widely adopted in semiconductor manufacturing because they deliver deterministic performance, high synchronization accuracy, and open system integration.

For semiconductor equipment manufacturers, our solutions support every stage of the production process—from wafer handling and lithography to inspection, testing, packaging, and backend automation. High-speed EtherCAT communication, integrated functional safety with TwinSAFE, and modular I/O provide the performance required for highly dynamic and precise machines. EtherCAT has also been recognized as a SEMI standard, making it a proven choice for semiconductor applications.

For photonics manufacturing, precision is everything. Beckhoff enables synchronized multi-axis motion, nanometer-level positioning, deterministic process control, high-speed data acquisition, and seamless integration of machine vision and metrology. Whether your application involves laser processing, optical alignment, precision assembly, or automated testing, Beckhoff provides the flexibility to combine all automation functions on one platform.

Our open architecture supports standard industrial protocols such as OPC UA, MQTT, and SECS/GEM integration, making it easy to connect production equipment with MES and factory automation systems while remaining ready for Industry 4.0 initiatives.

The result is simple:

• Faster machine development

• Higher throughput

• Better process accuracy

• Reduced engineering complexity

• A scalable platform ready for future technologies

With Beckhoff, you're not just choosing automation hardware—you are choosing a technology partner that helps build the next generation of semiconductor and photonics manufacturing equipment.