| Problem | Solution | |---------|----------| | “Invalid key” | Check for typos, dashes. Ensure key is for (V3 key won’t work on V2.3). | | “No container found” | For dongle: reinstall driver ( CmStick driver from CODESYS). For runtime: check network/firewall. | | “License already in use” | Deactivate from previous device (License Manager → Deactivate). | | “Time-limited demo expired” | Buy full license or request extension from distributor. | | Dongle not detected | Install CODESYS Runtime Toolkit or CodeMeter Runtime Kit . |
Large factories use a (Windows Service). One server holds 10 licenses, and 20 PLCs check them out dynamically. codesys license activation
Purchase the desired license from the CODESYS Store . You will receive a 25-digit Ticket ID via email. Select a Container: | Problem | Solution | |---------|----------| | “Invalid
Recommended for portability; one dongle can hold up to 4,000 licenses. For runtime: check network/firewall
to a specific hardware or software container to unlock the full functionality of the CODESYS Development System or runtime environment. CODESYS Online Help 1. Types of License Containers