Codesys License Activation !!better!! Jun 2026

Today, we are going to walk through exactly how to activate that Runtime license so your machine runs 24/7.

Upload your .WibuCmRaC file and click .

Activating these licenses correctly ensures your industrial automation projects run without interruption or trial-mode timeouts. This comprehensive guide covers the types of CODESYS licenses, step-by-step activation methods, and how to troubleshoot common errors. 1. Understanding CODESYS License Types

CODESYS now uses "Application-Based Licenses" as a modern licensing model. These are tied to the application's resource metrics (e.g., code size, number of I/O points) rather than a specific runtime version. Activation is done through the same License Manager tool, but you must ensure your project's are correctly defined and selected in the "Project Information" -> "Licensing" tab. codesys license activation

(remove permanently): Use Delete – but license cannot be reused unless you have backup.

Click . The wizard will contact the CODESYS License Server to retrieve your purchased products. Step 4: Complete the Activation

Select the option if activating a tool for the IDE (e.g., Static Analysis). Select Device if activating a runtime license for a PLC. Today, we are going to walk through exactly

The server will process the file and generate a corresponding License Update File with a .WibuCmRaU extension. Download this .WibuCmRaU file onto your USB drive. Step 3: Import the License Update File (.WibuCmRaU) Return to the offline programming PC or PLC. Open the . Select the same container used in Step 1.

The license binds digitally to the unique hardware footprint of your specific PC or PLC. No physical hardware is required.

Open CodeMeter Control Center , click on your container, and click WebAdmin . Navigate to the License tab to view detailed metrics of your active licenses. Alternatively, inside CODESYS, go to Tools -> License Manager to view active features. This comprehensive guide covers the types of CODESYS

: Select the Dongle (USB CODESYS Key) or Soft Container (software-based on the PC/PLC).

If you are using a Soft Container and replaced a part in your PC, you may need to contact CODESYS support to "restore" or "re-host" the license. 5. Best Practices for License Management

: Back in the CODESYS License Manager on the offline machine, select Install license and point to the downloaded file. 💡 Key Tips & Troubleshooting

The runtime cannot locate the license. Solution: