MCGS does not use single "Admin" or "User" accounts by default. Instead, it operates on a numeric system:
: After installation, you can sometimes find a .ini file in the program directory and change lang=ch to lang=en to force an English interface.
: If communication is completely locked, formatting the HMI storage using a bootable USB drive clears all configurations and passwords, allowing a clean project download. Best Practices for Industrial HMI Security mcgs hmi password work
Password protection is essential in MCGS HMI systems to prevent unauthorized access, ensure data integrity, and maintain process safety. Here are some reasons why password protection is crucial:
This is the most important step. You must restrict individual HMI components: MCGS does not use single "Admin" or "User"
If you forget your MCGS HMI password or need to reset it, follow these steps:
: This is used to enter the system maintenance interface, modify the startup shortcut (GD5000), or adjust hardware-level parameters. 2. Project Security Management ensure data integrity
Prevents unauthorized deployment of modified firmware or project overwrites. 3. Runtime User Levels (User Permissions) Purpose: Manages operator access during factory production.