Most Proface HMIs have a reset button located on the back or bottom of the device. To unlock the password using this method:
But what happens when the engineer who set the password leaves the company? What if the project file is lost, or the maintenance team is locked out during a production emergency? proface hmi password unlock
This method is used when you cannot access the HMI due to a forgotten password. Most Proface HMIs have a reset button located