Strips the KNOW_HOW_PROTECT status from FBs, FCs, and DBs on-the-fly.
Are you dealing with or a different task? s7 can opener software download
: The tool will list the available blocks. From here, you can set or remove the "KNOW_HOW_PROTECT" keyword on the fly. Important Limitations Strips the KNOW_HOW_PROTECT status from FBs, FCs, and
: A demo version (v1.3) is available for download. In this mode, the software acts as a viewer, showing the blocks and their current protection status, but it will not actually modify the status until registered. Strips the KNOW_HOW_PROTECT status from FBs
Instead, you need:
"S7 Can Opener" usually refers to a specific password recovery tool designed for Siemens SIMATIC Step 7