Define PLC and SCADA System.
[3 marks]What is Automation? Explain in details Components of Industrial automation.
[4 marks]Draw internal block diagram of PLC CPU and explain various blocks.
[7 marks]Write brief note on: Current Trends in Automation System.
[3 marks]Explain advantage and Limitation of DCS
[4 marks]Explain about Ladder & Boolean mnemonics Programming language.
[7 marks]Explain in brief Master Terminal Unit.
[3 marks]Write a Technical note on: Remote Terminal Unit.
[4 marks]Explain in Details Data Acquisition and process control system
[7 marks]Draw timing diagram of retentive timer.
[3 marks]Define term DCS. List at least Six applications of DCS.
[4 marks]Explain the different levels of DCS systems.
[7 marks]Explain in details Input Module of PLC with necessary diagram.
[3 marks]Compare Localized Process and Distributed Process.
[4 marks]Explain the PLC Arithmetic function and draw block format of each.
[7 marks]Explain in details Output Module of PLC with necessary diagram.
[3 marks]Explain the different steps of automation.
[4 marks]Explain the PLC Sequencer Function. Write the ladder for sequencer with timer pulsing.
[7 marks]Describe concept of data logging and history generation.
[3 marks]Explain in brief PLC timer function.
[4 marks]Explain PLC Move function and illustrate the single register move using an addition process.
[7 marks]Describe concept of data exchange and data availability.
[3 marks]Explain in brief PLC Counter function.
[4 marks]Explain the P.L.C. SEQUENCER function. Write the ladder for sequencer with timer pulsing.
[7 marks]