The project is password-protected to prevent unauthorized modifications.
This is the most practical method for maintenance technicians on the factory floor, as it requires no computer or software installation.
In your McgsPro environment, go to File → Auto-Save Settings. Enable it and set the interval to 5 or 10 minutes. If the IDE crashes, the backup .bak file in the project folder is your lifeline. mcgs hmi backup
The core engine operating on the physical HMI hardware.
In the system menu, select the option for file operations (often the third button from the top on the left). Look for the (Backup). Select the storage path (USB drive) and confirm. Enable it and set the interval to 5 or 10 minutes
| Recommendation | Why It Matters | | :--- | :--- | | | Some older or specific model HMIs may not recognize high-capacity drives. FAT32 ensures broad compatibility. | | Never Unplug the USB Drive During a Backup or Restore | Interrupting the process will corrupt the data and may cause system failure. | | Label and Organize Backup Files | You might have backups for different devices or versions. Proper labeling with device serial numbers, project versions, and dates prevents mix-ups. | | Enable Automatic Saving in the Configuration Software | If editing a project on your PC, enable auto-save to prevent data loss from an unexpected crash. | | Develop Standard Operating Procedures (SOPs) | Establishing internal procedures to ensure every engineer follows the same high-standard operations greatly reduces the risk of configuration errors. |
Alternatively, for some models, you can access system settings by holding the corner of the screen during startup. : In the system menu, select the option for
Ensure the correct USB data-link drivers or Ethernet configuration tools are installed on your Windows engineering laptop. Hardware Requirements
Assign this script to a timer (e.g., run every Sunday at 2:00 AM). This ensures your happens without human intervention.