Create a new project matching the original GP and PLC types.
When credentials are lost, engineers must choose between official recovery paths or technical recovery workarounds depending on the project's urgency and data availability. 1. The Official Route: Initial Project Files proface hmi password unlock
Once initialized, set a new password (e.g., 1101 ) and then use GP-Pro EX to upload the project. Create a new project matching the original GP and PLC types
If you are locked out of both the system and the project, a factory reset may be the only option. A factory reset will erase all data on the HMI, including the project file, recipes, logs, and all user settings. The HMI will return to a blank state as if it were fresh out of the box. set a new password (e.g.