PROGRAMMABLE LOGIC CONTROLLERS
- Course
- EELE415 - PROGRAMMABLE LOGIC CONTROLLERS
- Department
- Electrical - Electronic Engineering - English - Undergraduate
- Course Type
- Course
- Status
- Required
- Language
- English
- Credit
- 4
- ECTS
- 6
- T+P+L
- 3 + 0 + 2
- Course Coordinator(s)
- Asst. Prof. Dr. Mehmet ŞENOL
- Prerequisite
- -
Course Description
The aim of this course is to provide an introduction to programmable logic controllers. The basic architecture of PLCs and the commonly used input and outputs in such systems are included in the course. The relationship between the PLC operation and the Logic gates are stated. The programming languages which are used in PLC are examined. Furthermore, the Ladder Diagram technique is developed involving internal relays, timers and counters. The course includes compare and program control instructions. Both 16 and 32 bit operations are used in basic math instructions. It also includes the examples of important industrial applications that uses PLC.
PROGRAMMABLE LOGIC CONTROLLERS
Evaluation Tools (Active Term)
| Item | Type | Weight (%) |
|---|---|---|
| Quiz 1 | Quiz | 5 |
| Quiz 2 | Quiz | 5 |
| Quiz 3 | Quiz | 5 |
| Mid-Term Exam | Midterm | 30 |
| Final Exam | Final | 40 |
| Laboratory | Assignment | 15 |
| Total | 100 | |
Course outcomes
- 01 Recognize the momory structure of PLC.
- 02 Describe the digital and analog inputs and outputs.
- 03 Design programs using Ladder Diagram techniques and Pogramming by Command List .
- 04 Solve problems including bit logic intructions.
- 05 Combine timers andcCounters with other PLC instructions.
- 06 Compare variables and use Mathematical functions
Course Syllabus
| Week | Topic |
|---|---|
| Week 1 | Introduction to Programmable Logic Controllers: PLC vs. Relays, Application Areas, PLC Selection |
| Week 2 | Input Devices and Output Actuators: System Components, Working Principle… |
| Week 3 | Input Devices and Output Actuators: Industrial Sensors, Switches, Contactors, Relays... |
| Week 4 | Introduction to PLC Programming: Programming Concepts, PLC Tags |
| Week 5 | Binary Operations: Bit Logic Instructions |
| Week 6 | Binary Operations: Set and Reset Instructions, Positive and Negative Edge Instructions |
| Week 7 | MID-TERM EXAMINATIONS |
| Week 8 | MID-TERM EXAMINATIONS / Digital Operations: Data Types in PLC |
| Week 9 | Digital Operations: Timers (TP, TON, TONR, TOF Instructions) |
| Week 10 | Digital Operations: Timers (TP, TON, TONR, TOF Instructions) |
| Week 11 | Digital Operations: Counters (CTU, CTD, CTUD Intructions), Comparator Operations |
| Week 12 | Program Control Instructions (JMP, JMPN, RET…) |
| Week 13 | Move Operaions, Math Functions (Add, subtract, multiply and divide instructions) |
| Week 14 | - |
| Week 15 | - |
Reference Books & Course Materials
- 01 SIMATIC S7-1200 System Manual, Siemens, 2018.
- 02 Learn/Training Textbook: TIA Portal Modules for Automation System SIMATIC S7-1200 from Version V14 SP1, Siemens, 2017.
- 03 Programming Guideline for S7-1200/S7-1500, Siemens. 2014.
- 04 Getting started with S7-1200, Siemens. 2009.
Learning Outcomes
- L01 Recognize the momory structure of PLC.
- L02 Describe the digital and analog inputs and outputs.
- L03 Design programs using Ladder Diagram techniques and Pogramming by Command List .
- L04 Solve problems including bit logic intructions.
- L05 Combine timers andcCounters with other PLC instructions.
- L06 Compare variables and use Mathematical functions
Program Outcomes
- P01 Should have sufficient knowledge in mathematics, science, and subjects specific to the relevant engineering discipline.
- P02 Should have the ability to use theoretical and applied knowledge in mathematics, science, and related engineering disciplines in complex engineering problems.
- P03 Should have the ability to detect, define, formulate, and solve complex engineering problems.
- P04 Should have the ability to select and apply appropriate analysis and modeling methods to solve complex engineering problems.
- P05 Should have the ability to design a complex system, process, device, or product to meet specific requirements under realistic constraints and conditions.
- P06 Should have the ability to apply modern design methods.
- P07 Should have the ability to develop, select, and use modern techniques and tools necessary for the analysis and solution of complex problems encountered in engineering applications.
- P08 Should have the ability to use information technologies effectively.
- P09 Should have the ability to design experiments, for the study of complex problems or discipline-specific research topics.
- P10 Should have the ability to conduct experiments, collect data, analyze and interpret results for the study of complex problems or discipline-specific research topics.
- P11 Should have the ability to work in intradisciplinary teams.
- P12 Should have the ability to work in interdisciplinary teams.
- P13 Should have the skills to work individually.
- P14 Should have the ability to communicate effectively verbally and in writing.
- P15 Should have the knowledge of at least one foreign language.
- P16 Should be able to write effective reports, understand written reports, and prepare design and production reports.
- P17 Should have the ability to make effective presentations.
- P18 Should have the ability to give and have clear and understandable instructions.
- P19 Should gain consciousness (awareness) about the necessity of lifelong learning.
- P20 Should have the ability to access information.
- P21 Should have the ability to follow developments in science and technology and constantly renew himself/herself.
- P22 Should gain the awareness of professional and ethical responsibility and should act in accordance with ethical principles.
- P23 Should gain knowledge about the standards used in engineering applications.
- P24 Should gain knowledge about project management, risk management, and change management practices in business life.
- P25 Should gain awareness about entrepreneurship, and innovation.
- P26 Should gain knowledge about development in sustainability.
- P27 Should gain knowledge about the effects of engineering practices on health, environment, and security at universal and social dimensions and the problems of the age reflected in the field of engineering.
- P28 Awareness should be gained about the legal consequences of engineering solutions.
Po-Lo Matrix
| LO | P01 | P02 | P03 | P04 | P05 | P06 | P07 | P08 | P09 | P10 | P11 | P12 | P13 | P14 | P15 | P16 | P17 | P18 | P19 | P20 | P21 | P22 | P23 | P24 | P25 | P26 | P27 | P28 | Average |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L01 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| L02 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| L03 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| L04 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| L05 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| L06 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |