: The most common factory default for entering the "Offline" mode is 1101 .

: Passwords are saved in an encrypted format within the HMI's internal memory to prevent unauthorized extraction via physical hardware tampering.

Common scenarios & recommended actions

: Allows for the modification of the Server Connection Password directly through the HMI’s physical interface under "Pro-face Remote HMI Settings" to restore mobile or PC-based viewing access.

If you can prove ownership of the equipment, Pro-face (Schneider Electric) technical support can sometimes assist with specialized firmware recovery, though they typically recommend a full reset for security reasons.

Before attempting a full reset, try the standard default credentials for the system menu or user accounts: : 111111 , abcdef , 1101 , or 101 .

For older models or specific system menus, some Pro-face devices use different defaults. Refer to the Official Pro-face Security Guide for a full list of system-level defaults. 2. Check the Project File (.prx) If you have access to the original