“We want to convert our packaging machinery [so that it can be] PLC controlled and [we] need help to learn programming,” posted Sikri. Sikri Packaging manufactures basic vertical form-fill-seal ...

IndraLogic XLC (eXtended Logic Control) PLC includes editor tools, object orientation as an extension to IEC 61131-3, comprehensive function libraries, and fast compilers for efficient generation of ...

Automation of manufacturing process by implementing a PLC based operation in Engine division in Tata Motors,India. Tools used: – PLC Siemens S7-300 – Ladder Logic ImplementationThe machine is located ...

As end-users take advantage of more capable PLCs, they must also consider security. By increasing the overall computing power of PLCs, controller vendors have made room for additional capabilities.

Some common pitfalls in machine safety have to do with not wiring devices correctly. Many devices today can cover a range of safety levels, such as SIL 1 through SIL 3, but have different wiring ...