The DeviceNet Tag Generator is a useful tool for automating tag creation in PLC (Programmable Logic Controller) projects within the Rockwell Automation ecosystem. However, users sometimes encounter issues ranging from software glitches to licensing errors. This article explores common problems with the DeviceNet Tag Generator and provides potential solutions based on real-world experiences shared by PLC professionals.
One user, Joho, reported a peculiar problem: the DeviceNet Tag Generator would launch, but the file browser, essential for selecting the project file, would either not appear or appear only partially. This made it nearly impossible to use the application and raised concerns about potential file selection errors.
When facing issues with the DeviceNet Tag Generator, begin with these basic troubleshooting steps:
Another frustrating issue is the "RSNetWorx is not properly licensed" error, even when the license appears valid in the Activation Manager. This can halt the tag generation process and create unnecessary delays.
The solution to the RSNetWorx licensing error often lies in version compatibility. As Geospark pointed out, DeviceNet Tag Generator has specific version requirements related to RSNetWorx. Namely:
Referencing Rockwell Automation's knowledgebase (525014), confirms this version-specific dependency, highlighting potential "Copy Protection for RSNetWorx Not Found" errors.
Multiple versions of Rockwell Automation software, while sometimes necessary, can cause conflicts. In Joho's case, having multiple versions of RSLogix (16-18, 20) alongside version 19 might have contributed to the problem.
When faced with persistent issues, consider these alternative approaches:
For more information and discussions on related topics, explore these resources:
By understanding the common issues and solutions, you can effectively troubleshoot problems with the DeviceNet Tag Generator and ensure a smoother PLC programming experience.
