Mcgs Hmi Backup |verified| < 2025-2026 >

This method allows you to save the project directly to your computer for editing or archival.

Several methods are available for backing up MCGS HMI data, including:

If you need historical logs, look for and copy those files over separately. Safely eject the drive once the progress bar reaches 100%. Overcoming the "Upload Prohibited" Barrier mcgs hmi backup

To help customize this process for your exact setup, let me know:

Every time an engineer modifies the HMI project—adding a new screen, changing alarm thresholds, adjusting communication parameters—a new backup should be created immediately and after the change. Record what was changed and why. This method allows you to save the project

When you download a project to an MCGS HMI, always ensure “支持工程上传” is enabled. Otherwise you are creating a “black box” that cannot be retrieved later.

Select the USB drive as the target and click to start the backup. Troubleshooting Tips Overcoming the "Upload Prohibited" Barrier To help customize

For the common U盘 method, the process is:

Always store the raw, editable .MCG files on a secure, backed-up server or local PC. The runtime .MCE file pulled from an HMI is compiled and cannot be easily edited without the original source files.

| What to Back Up | Why It Matters | |---|---| | HMI project source file | The core application; without it, the panel is blank. | | Runtime files | All executable components required by the application. | | Recipe files, alarm history settings, trend configurations, reports | Operational data that has been refined over years. | | Tag lists or exported databases (if supported) | The links between the screen and your PLC variables. | | Communication details (IP addresses, node names, drivers used) | Without them, a restored panel cannot “talk” to your controllers. | | User accounts and security settings | Prevent unauthorised access. | | HMI software version and panel firmware details | Ensure compatibility during restore. | | Licensing and activation information | Avoid scrambling for licence keys at 2 AM during a breakdown. |