Codesys License Activation Jun 2026

Installed automatically with CODESYS (visible in your Windows system tray).

CODESYS offers various types of licenses, including:

Additionally, you may have different license types : (allows the PLC to execute code), Toolkit (adds development features like visualization or fieldbuses), or Target Visu .

Before diving into the activation steps, ensure the following requirements are met: codesys license activation

To move a soft container license, you must first deactivate it on the old machine before activating it on a new one.

As licensing can be a technical process, always refer to the latest official CODESYS documentation for any version-specific changes. By following the steps in this guide, you should be well-equipped to handle any CODESYS license activation task—from a simple workstation license to a complex deployment on a remote PLC.

You must first rehost the license. Go to Tools > License Manager , select the license, and choose Return License . This uploads the license back to the CODESYS cloud server, freeing up your Ticket ID to be activated on a new machine. Backup and Recovery As licensing can be a technical process, always

You are trying to activate a software license into a hardware dongle, or vice-versa. Alternatively, your local Softcontainer may be corrupted.

The portal will encrypt a response file *.ResF . Download it to the USB drive.

Embedded systems, virtual machines, and cost-sensitive projects where USB ports are unavailable. Advantage: No physical hardware required. 2. Prerequisites for Activation Go to Tools > License Manager , select

Conclusion License activation in CODESYS is a crucial operational step that ensures authorized, feature-complete operation of industrial controllers. While activation mechanisms vary—dongles, files, online services, or license servers—the core challenges are consistent: binding licenses to device identities, ensuring continuity across hardware and network changes, and maintaining accurate records to avoid production interruptions. Planning for activation early, automating monitoring, and following vendor procedures turn a potentially disruptive administrative task into a predictable part of deploying resilient automation systems.

Open a web browser and navigate to the official CODESYS License Central portal ( ://codesys.com ). Enter your and click Login . Click Offline License Transfer . Upload your *.WibuCmRaC file.

The (e.g., Raspberry Pi, industrial PC, specific brand PLC) The exact error message or code you are seeing