Most Fatek PLCs are part of a machine built by an OEM. If the PLC is locked, the program is technically the intellectual property of the machine builder.
Use a standardized company-wide formula for passwords that maintenance staff can decipher, but outsiders cannot. Conclusion fatek plc password crack fix
Always keep a non-protected .pjw file on a secure company server. Most Fatek PLCs are part of a machine built by an OEM