PLC Manager
PLC Manager
Larsen & Toubro- Posted 6 hours ago
- Be among the first 10 applicants
Job Description
- 10+ years of hands-on experience in Siemens TIA Portalnamed directly (not just PLC programming generically).
- Proven experience with Siemens failsafe/F-series PLCs (e.g., S7-1500F, S7-400F/H, or equivalent) and safety logic development (PROFIsafe, F-FB/F-FC configuration, safety function validation).
- Hands-on experience with Siemens WinCC (Advanced/Comfort or Explorer) for SCADA/HMI development.
- Design and validate gas-safety interlocks and shutdown sequences for H2/O2 handling — including gas detection, purge/inerting logic, pressure/flow monitoring, and emergency shutdown (ESD) sequences.
- Understand and Develop software for: functional design specifications (FDS), I/O lists, control philosophy, P&ID cross-references, safety logic narratives, and test protocols (FAT/SAT).
- Support software-in-the-loop (SIL) simulation and virtual commissioning activities where applicable with exposure to software's like PLCSIM Advanced.
- Team-lead or supervisory experience, ideally with contract/third-party manpower.
- Exposure to communication protocols: Profibus, Profinet, CAN, Modbus TCP/RTU, OPC UA.
More Info
Key Skills
shutdown sequences
PROFIsafe
SCADA HMI development
Siemens WinCC Advanced
PLCSIM Advanced
gas-safety interlocks
Siemens failsafe F-series PLCs
About Company