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Beckhoff TwinCAT HMI

The next generation of HMI.

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Overview

TwinCAT HMI is Beckhoff's solution for creating human-machine interfaces. It is directly integrated into the Microsoft Visual Studio environment alongside the PLC, motion control, and safety logic. A key feature is its reliance on standard web technologies (HTML5, JavaScript, CSS), which makes the resulting HMI platform-independent. It can run on any device with a modern web browser, from Beckhoff's own panels to tablets and smartphones, without requiring plugins.

✨ Key Features

  • Based on standard web technologies (HTML5, JavaScript, CSS)
  • Integrated into Visual Studio with the rest of the TwinCAT project
  • Platform-independent, responsive design
  • WYSIWYG graphical editor
  • Extensible with custom controls
  • Client-side and server-side logic implementation

🎯 Key Differentiators

  • Full integration into the Visual Studio-based TwinCAT 3 environment
  • Consistent use of open web standards for maximum flexibility
  • High performance due to direct connection to the TwinCAT real-time kernel

Unique Value: Offers a completely modern, web-based HMI solution that is seamlessly integrated into the same powerful engineering environment used for PLC, motion, and safety, enabling a highly efficient and unified development workflow.

🎯 Use Cases (4)

Integrated HMI for complex machine control Web-based visualization for remote access Highly customized operator interfaces Applications requiring a single development environment for all automation tasks

✅ Best For

  • High-performance packaging machines
  • Robotics and handling systems
  • Wind turbine control
  • Building automation

💡 Check With Vendor

Verify these considerations match your specific requirements:

  • Simple, standalone HMI applications not using the Beckhoff ecosystem
  • Projects where developers lack any familiarity with web technologies

🏆 Alternatives

Siemens WinCC Unified CODESYS HMI B&R mapp View

Provides a more open and standards-based approach to HMI development (HTML5, JS) compared to proprietary integrated solutions, and a tighter integration with the real-time system than standalone web SCADA packages.

💻 Platforms

Web Desktop (Windows - for development)

✅ Offline Mode Available

🔌 Integrations

TwinCAT 3 runtime (PLC, Motion, etc.) OPC UA Third-party systems via web services (REST, SOAP)

🛟 Support Options

  • ✓ Email Support
  • ✓ Phone Support
  • ✓ Dedicated Support (Beckhoff Support tier)

🔒 Compliance & Security

✓ GDPR ✓ SSO

💰 Pricing

Contact for pricing
Free Tier Available

✓ 7-day free trial

Free tier: The engineering environment (TE2000) is free. Runtimes (TF2000) are licensed based on the number of clients.

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