Hello, I have here a device fitted with what I believe is a CompactCom Profinet module. The module reports itself as ABCC-PRT (2-Port) to Tia portal. Using the HMS PROFINET GSD generator tool (V22.214.171.124) if I click on “Scan” I get a progress bar with the message “Searching for module…” for a few seconds then a message box “Unable to find any module”.
Wireshark shows the module is sending an LLDP multicast packet about every 5 seconds but nothing else. I can also see LLDP multicast packets from my laptop but nothing which appears to be related to the GSD generator tool’s scan.
Any help with this would be appreciated.