|

Linux®-Based Real-Time Control with TwinCAT from Beckhoff

July 4, 2024

Linux®-Based Real-Time Control with TwinCAT from Beckhoff
TwinCAT Runtime for Linux® enables the execution of several TwinCAT runtimes on a single industrial PC for the first time.

With the TwinCAT Runtime for Linux®, Beckhoff is opening up new application possibilities for real-time control. In the future, several TwinCAT Runtimes can be executed on a single industrial PC for the first time, enabling users to combine different system parts on one large computer, for example. With this hardware consolidation, computing resources are better utilized. Furthermore, accessing a GPU (graphics card) from the real-time environment will be possible, which is used as a hardware accelerator for particularly computing-intensive applications such as vision.

TwinCAT Runtime for Linux® is based on Beckhoff’s own Linux® distribution, which expands the choice of operating systems in addition to Windows and TwinCAT/BSD. The distribution was developed using the free Debian operating system and includes a Linux® real-time kernel as standard for real-time execution of the runtime. The Debian package system also makes it easy to install additional software. Initially, the new CX82x0 and CX9240 Arm®-based Embedded PCs will be offered with Linux® runtime. The Beckhoff Linux® distribution will then be successively rolled out for all other industrial and embedded PCs.

Features

  • TwinCAT Runtime for stable real-time control based on Linux®
  • modularization of machine and other control applications
  • support for container technology such as Docker®, Podman, or LXC
  • individual execution of several TwinCAT Runtimes on a single industrial PC
  • hardware consolidation through improved utilization of computing capacity
  • freer coupling of software and machine modules
  • Multi-tasking capable operating system facilitates software modularization.

Advantages for real-time control

  • new options in TwinCAT automation for Linux® users
  • unchanged application programming with TwinCAT
  • optimized execution of multiple real-time applications using one CPU
  • increased user flexibility through modular control code
  • easy to add or replace application modules
  • targeted implementation of updates for individual applications
  • reduced work and costs for engineering

The registered trademark Linux® is used pursuant to a sublicense from the Linux Foundation, the exclusive licensee of Linus Torvalds, owner of the mark on a world­wide basis.

Docker and the Docker logo are trademarks or registered trademarks of Docker, Inc. in the United States and/or other countries. Docker, Inc. and other parties may also have trademark rights in other terms used herein. 

Product status: product announcement | estimated market release 2nd quarter 2024

Source

Related Story

Beckhoff’s TwinCAT Automation Software

When Beckhoff launched its PC-based control technology, it created a global standard for automation. In terms of software, the core of the control system has taken the form of The Windows Control and Automation Technology – or TwinCAT – automation suite since 1996. In combination with TwinCAT, the Beckhoff portfolio results in optimally coordinated automation concepts that fulfill the basic principles of an open and highly scalable control system.

Related Articles

Latest Articles

  • The Future of Safety Networks

    October 8, 2025 How scalable safety systems are reshaping industrial automation As factories become more connected and fast-changing, traditional safety systems often fall short. Scalable safety networks offer a flexible, modular solution that helps manufacturers stay ahead on safety, compliance, and productivity. Designed for Agility Scalable safety networks are built on a modular foundation. This… Read More…

  • ABB Contactor Selection Guide Canada

    October 1, 2025 ABB contactors are among the most reliable electrical switching devices in industrial automation. As Canada’s leading ABB authorized distributor, Proax has helped thousands of engineers and technicians select the right ABB contactor for their applications. Whether you’re designing a new motor control panel or replacing existing equipment, choosing the right ABB contactor can… Read More…

Featured Article

Revolutionizing Material Movement with Autonomous Mobile Robots

Revolutionizing Material Movement with Autonomous Mobile Robots

In today’s fast-paced manufacturing and logistics industries, the need for efficient and flexible material movement solutions has never been greater. Traditional methods like conveyor systems, forklifts, and manual pushcarts have served us well, but they come with limitations.

That’s why Omron is thrilled to announce the launch of their game-changing MD Series of Autonomous Mobile Robots (AMRs). Read more

Products

  • Schneider Electric Unveils New AI Data Centre Reference Designs with NVIDIA

    October 6, 2025 Schneider Electric, a leader in the digital transformation of energy management and automation, has announced new reference designs developed with NVIDIA that significantly accelerate time to deployment and aid operators as they adopt AI-ready infrastructure solutions. The first reference design delivers the industry’s first and only critical framework for integrated power management and liquid… Read More…

  • PISA-M Electronic Circuit Breakers: New NEC Class 2 Compliant Variants Available

    October 6, 2025 PULS introduces new 4-channel electronic circuit breakers designed specifically for power distribution in NEC Class 2 circuits, expanding the existing PISA-M series. PISA-M enables the safe distribution of load current into four individual Class 2 circuits. This offers a cost-effective alternative to multiple individually approved NEC Class 2 compliant power supplies, reducing both acquisition costs and… Read More…