Course Details

Course Information Package

Course Unit TitlePROGRAMMABLE LOGIC CONTROLLERS FOR INDUSTRIAL APPLICATIONS
Course Unit CodeAEEE435
Course Unit Details
Number of ECTS credits allocated5
Learning Outcomes of the course unitBy the end of the course, the students should be able to:
  1. Distinguish the various modules and the different types of peripheral support devices.
  2. Identify the components of a PLC and describe their functions.
  3. Construct programming functions in both Ladder logic and Function Block Diagram. Describe and analyze the actions in a program.
  4. Convert relay ladder schematics to ladder logic programs.
  5. Utilize a PLC to interpret sensor and process variable data. Configure programmable logic controllers to perform various functions and tasks.
  6. Perform installation practices. Interface inputs and outputs. Identify and troubleshoot problems in hardware and in program structure.
Mode of DeliveryFace-to-face
PrerequisitesAEEE192,AEEE396Co-requisitesNONE
Recommended optional program componentsNONE
Course Contents - Introduction to Electrical Principles: Basic electrical units, Electrical symbols, multiplication factors.
 - Introduction to Programmable Logic Controllers: An Overview to Programmable Logic Controllers. Fundamentals.
 - PLC Architecture: The central processing unit, the input/ output section, the power supply, memory design. Principals of operation.
 - PLC programming: Methods of programming.
 -Program Development in Function Block Diagram: Design and draw simple electrical machine control diagram.
 - Program Development in Ladder Logic: Implement logic functions, latches and counters in ladder logic. Logic diagram symbols and terminology. Data manipulation, math operations.
 - I/O connections: Interfacing the PLC with sensors and control devices, types and technical characteristics of sensors and control devices.
 - Applications: Introduction to automated machine control. Example programs for controlling single cycle operation, start up and shut down safety sequences.
 - PLC installation practices: PLC wiring and troubleshooting. Safety. Monitoring and maintenance.

Recommended and/or required reading:
Textbooks
  • Frank D. Petruzella, “Programmable Logic Controllers”, McGraw-Hill Education, 2005.
References
  • Frederick D. Hackworth, Jr., John R. Hackworth, “Programmable Logic Controllers: Programming Methods and Applications”, Pearson Education, 2003.
Planned learning activities and teaching methods

Students are taught the course through lectures (3hours per week) in classrooms or lectures theatres, by means of traditionaltools or using computer demonstration.

Auditory exercises, where examples regarding matterrepresented at the lectures, are solved and further, questions related toparticular open-ended topic issues are compiled by the students and answered,during the lecture or assigned as homework.

Topic notes are compiled by students, during thelecture which serve to cover the main issues under consideration and can alsobe downloaded from the lecturer’s webpage. Students are also advised to use thesubject’s textbook or reference books for further reading and practice insolving related exercises. Tutorial problems are also submitted as homework andthese are solved during lectures or privately during lecturer’s office hours.Further literature search is encouraged by assigning students to identify aspecific problem related to some issue, gather relevant scientific informationabout how others have addressed the problem and report this information inwritten or orally.

Students are assessed continuously and theirknowledge is checked through tests with their assessment weight, date and timebeing set at the beginning of the semester via the course outline.

Students are prepared for final exam, by revisionon the matter taught, problem solving and concept testing and are also trainedto be able to deal with time constraints and revision timetable.

The final assessment of the students isformative and summative and is assured to comply with the subject’s expectedlearning outcomes and the quality of the course.
Assessment methods and criteria
Assignments, Tests40%
Final Exam60%
Language of instructionEnglish
Work placement(s)NO

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