Purpose: It allows users to view and edit password-protected PLC (Programmable Logic Controller) blocks without knowing the original password.
Toggle Protection: Enable or disable the "Know How Protect" status of program blocks (OBs, FCs, FBs, and DBs) without needing the original source file. simatic s7 can opener v131 33
Simatic S7 CanOpener (often referred to as S7 CanOpener or SIMATIC S7 CanOpener) is a specialized third-party utility designed to remove "Know-How-Protection" from software blocks within Siemens SIMATIC Step 7 projects. Functionality and Use Protection Removal Purpose : It allows users to view and
Automation professionals typically use this software in specific, often critical, maintenance scenarios: simatic s7 can opener v131 33