DI05000071 · Semester 5 · 5G scheme
Programmable Logic Controller & its Applications
Notes and solutions following the Gujarat Technological University (GTU) syllabus for DI05000071. Independent material — not issued by the university.
Electronics & Communication EngineeringInformation & Communication Technology
Materials
Complete Book
The whole syllabus, unit by unit, written for the exam.
Complete Book
177 pages
Premium Preview · 14 pages
Syllabus units
Unit 1: Unit 1
- 1.3 Block diagram & architecture of PLC
- 1.4 Working principle of PLC
- 1.5 Selection Criteria of PLC
- 1.6 Application of PLC in the Industry
- 1.7 Advantages and limitations of PLC
Unit 2: Unit 2
- Output Devices: Relay, solid state relay, contactor, solenoid valve, and other controlling devices
- 2.2 Ladder logic Symbols of PLC
Unit 3: Unit 3
- Types of Register use in PLC (Holding, Input, Output register)
- 3.2 PLC Programming Languages
- 3.3 Ladder diagram of all Basic Logic Gates
- 3.4 Holding (latching relay) contact
- 3.5 Concept of simple branching in Ladder logic
Unit 4: Advance Programming functions
- 4.1 ON Delay timer, Off Delay timer, Retentive timer, non-retentive timer
- 4.2 UP Counter, Down Counter, UP-Down Counter
- 4.3 PLC arithmetic functions (Addition, Subtraction, Multiplication, Square Root, Division, Negative)
- 4.4 PLC comparison function (Equal, not equal, less than, greater than or equal, limit test function)
- 4.5 Data handling instructions: Move, Block Move, Table Move, Register Move
Unit 5: Application and Troubleshooting
- 5.1 PLC-based automation system
- 5.2 High-Low level control of the tank
- 5.3 DC motor control using PLC
- 5.4 Two-way traffic lights system
- 5.5 Troubleshooting procedure of PLC
About this course
Study materials, question papers, and solutions for Programmable Logic Controller & its Applications (DI05000071) - Diploma Engineering, Semester 5