Explain how system hardware, software, I/O and communication links are selected for a specific application.
You are required to specify the installation of a PLC which, will control a peg and ring assembly machine.
Explain the aspects you would consider when selecting:
1. I/O units
2. Power supply
3. Operating system
4. Type of communications hardware
5. Use of a field bus
6. Human Machine Interfaces (HMI)
You are required to specify the installation of a PLC which, will control a peg and ring assembly machine.
Explain the aspects you would consider when selecting:
1. I/O units
2. Power supply
3. Operating system
4. Type of communications hardware
5. Use of a field bus
6. Human Machine Interfaces (HMI)