When you try to upload the HMI project back to your PC using McgsPro software (formerly McgsEmbended), the device will prompt for a password. This is set by the original programmer. However, if no manual password was set, the default is often:
or binary files. Use these with extreme caution, as they are unofficial and can potentially corrupt the HMI firmware. 3. Communication Parameters mcgs hmi password
(Verify exact behavior with your specific firmware version as recent updates may change behaviour.) When you try to upload the HMI project