Siemens PLC Programming -- 2

I’m working on a project built around a Siemens PLC and need an expert to jump in, fine-tune the logic, and get everything running smoothly. You should be fluent in the Siemens ecosystem—whether that means STEP 7, TIA Portal, or WinCC—so we can quickly agree on the most suitable platform once we review the hardware and existing files.

What I need from you: • Analyse the current controller set-up and confirm the optimal software environment. • Develop or refine the ladder/FBD/structured-text code, keeping it structured and fully commented. • Test the program online, proving all I/O, alarms, and safety interlocks. • Deliver the final source, upload/download files, and a concise hand-over document explaining key routines and memory areas.

Remote access through a secure VPN is available, and I’m ready to schedule real-time commissioning sessions so we can iterate fast. If you’ve recently completed Siemens S7 or TIA Portal projects and can demonstrate clear, dependable code, let’s talk and get this controller signed off. Budget: INR 12500–37500 Skills: Project Management, Documentation, VPN