You can often bypass a locked screen to reach the system settings using a specific sequence of touches:
This paper is for educational and operational recovery purposes only. Unauthorized access to industrial control systems is illegal and dangerous. Always adhere to local laws and organizational policies regarding system access and modification. proface hmi password unlock
If you want, tell me your exact Pro-face model (full model number) and whether you have a project backup and I’ll provide the precise reset steps from the manual for that model. You can often bypass a locked screen to
Reputable tool vendors and service technicians will require: proface hmi password unlock