Incorrect file system format or drive partition size is too large.
Comprehensive Guide to MCGS HMI Backup: Procedures, Best Practices, and Troubleshooting
Label backups with the project name, date, and version number .
: Backups are often in a runtime format that cannot be directly converted back to a project ( ) for editing without the original source files. Are you looking to edit the backup once it's on your PC, or do you just need to to another HMI?
If you encounter an error stating that uploading is prohibited, the previous system integrator chose not to download the source files to the memory card. Your only path forward is to copy the raw runtime folder via a USB drive (Method 1) to replace identical hardware; you cannot edit the file composition. mcgs hmi backup
Remove the USB drive and label it with the machine name and date.
. On the screen, the progress bar crawled forward: 12%... 45%... 89%.
Exit the running application to enter the MCGS system menu. If you cannot exit, turn the HMI off and on while tapping the screen to enter the main configuration menu.
To help you get the exact information or files you need, let me know: Incorrect file system format or drive partition size
: Click Start Upload . If the project is not password-protected or "upload-disabled," the file will transfer to your PC. Option 2: Backup via USB Flash Drive Use this method for on-site backups without a laptop. Prepare USB : Use a USB drive formatted to FAT32 . HMI Operation : Insert the USB drive into the HMI's USB1 or USB2 port .
IF Time = "03:00:00" THEN !FileCopy("\MCGS\Program\Project.mcg", "\HardDisk\Backup\Project_%Date%.mcg") !FileCopy("\MCGS\Program\Config.ini", "\HardDisk\Backup\Config_%Date%.ini") !FileDelete("\HardDisk\Backup\*.bak", 30) //Keep 30 days ENDIF
Method 1: The USB Flash Drive Method (Recommended for Field Techs)
: Some models require a specific folder structure. Create a folder named tpcbackup in the root directory of the USB drive if prompted by your specific manual. Transfer Process : Insert the USB drive into the HMI's USB port. Are you looking to edit the backup once
One of the most frustrating pain points for MCGS users is the "Support Upload" option. When an engineer downloads the program to the HMI, they often forget to check the box for "Support Engineering Upload" . If this box is unchecked, the HMI will happily run the program, but the computer will refuse to read it back. Without a separate backup file on your PC, the program is effectively locked inside the machine, unrecoverable.
Access the HMI system menu (often via a long-press on a corner during boot-up or a dedicated "Settings" button on the screen). Select the option from the system maintenance menu. Choose the USB drive as the destination.
Select "File Management" or "User Backup" from the main menu.