On the PC running the WinCC Runtime, open the application.
user wants a comprehensive article about the "license key not available wincc logging for runtime advanced work" error. I need to cover causes, solutions, and best practices. I'll follow the search plan outlined in the hints. Let me start with the first round of searches. search results have provided a good starting point. I have opened several relevant Siemens support entries and other resources. Now I need to dive deeper into specific aspects to gather comprehensive information for the article. I will follow the second round of search plan, focusing on specific diagnostic and troubleshooting areas. have gathered a substantial amount of information from various sources. Now I need to structure the article. The article will cover the error, its causes, step-by-step solutions, preventive measures, and a conclusion. I will cite the relevant sources. Now I will proceed to write the article.ountering the "License key not available! WinCC Logging for Runtime Advanced" error can bring your HMI (Human-Machine Interface) project to a standstill. This article provides a comprehensive guide to understanding why this error occurs and how to resolve it. By following the structured approach below, you can systematically diagnose and fix the issue, ensuring your WinCC Runtime Advanced system operates without interruptions.
Navigate to the project's folder on the PC and delete the temporary files if the error persists. Launch Runtime: Restart the WinCC Runtime application.
The "License Key Not Available" error typically occurs when the system is unable to detect a valid license key for WinCC Logging for Runtime Advanced. This can be attributed to several factors: On the PC running the WinCC Runtime, open the application
如果完成上述所有步骤仍无法找到触发源，不要浪费时间继续在项目中寻找隐藏的 Logging 模块。此时更高效的策略是：
Open the on the runtime machine.
If you purchased only the base runtime, you will receive this error as soon as you attempt to create a historical trend or log a variable. 2. Troubleshooting Steps: Why is the License Missing? I'll follow the search plan outlined in the hints
The "License key not available" for WinCC logging is rarely a missing dongle. It is almost always a (USB timing) or a quantity mismatch .
. Unlike HMI Comfort Panels, which include logging functionality, PC-based Runtime Advanced systems require a dedicated separate license for any tag or alarm logging. Siemens SiePortal 1. Verify License Presence Check the Automation License Manager (ALM) : Ensure the specific license "WinCC Logging for Runtime Advanced" Order Code 6AV2107-0GA00-0BB0 ) is installed on the local system. Inspect for Defects
Once you have purchased the license (either via a physical USB flash drive or an Online Software Delivery email), you must transfer it using ALM. I have opened several relevant Siemens support entries
If you're in Alex's shoes, here is the story of how to clear that error. The Mystery of the Missing Key
“License key not available” or “No valid license found for WinCC Logging”