Pilz PNOZmulti Configurator , the default password depends on the specific project type you are accessing. Default Passwords General Level 1 Password: Sample Projects (Factory Defaults): Quick Guide to Password Levels

Unlike IT systems, where a breach might lead to data theft, a breach in a safety PLC can lead directly to physical harm, machine damage, or regulatory non-compliance with standards like ISO 13849 and IEC 62061.

Pilz officially states that passwords for safety projects cannot be read out or recovered if they are forgotten.

For more specific technical support or to inquire about lost passwords, you can contact Pilz Technical Support Sample projects PNOZmulti Configurator - Pilz INT