Hello, do you have any idea about this s/w free down load sites?? Now OEM SIEMENS not supporting in their site. I have checked with Local siemens but not familiar which division of SIEMENS!!!

 

You could contact authorized Siemens distributors in your area. These distributors often have access to Siemens software and might help you get what you need. If it's specialized software, Siemens may offer access via a paid service or license contract. Their service divisions handle this, and they may point you in the right direction. If you need more info about PLC Troubleshooting and Online Debugging, you can see here:

https://www.theengineeringprojects.com/2023/03/plc-troubleshooting-and-online-debugging.html