Here’s a more detailed division of the PLC training course into 23 modules, providing a gradual learning curve and comprehensive coverage of all topics:

 Module 1: Introduction to PLC

- Definition of PLC (Programmable Logic Controller)

- Overview of industrial automation using PLCs

- Key benefits and historical development of PLCs

Module 2: PLC Components Overview

- Central Processing Unit (CPU)

- Input/Output (I/O) modules

- Programming devices

Module 3: Basic PLC Operations

- How PLCs process inputs, logic, and outputs

- The PLC scan cycle: input scan, program execution, output scan

Module 4: Siemens PLC Overview

- Introduction to Siemens PLC product lines (LOGO, S7-200, S7-300, S7-400)

- Overview of Siemens SIMATIC family and Step 7 software

Module 5: Siemens PLC Programming

- Introduction to Step 7 programming environment

- Basic programming functions in Siemens Step 7

Module 6: LOGO! 8 Mini PLC

- Features of Siemens LOGO! 8 mini PLC

- Programming and applications for small automation projects

Module 7: Mitsubishi PLC Overview

- Overview of Mitsubishi Electric PLC series (Q Series, IQ-R series)

- Features and benefits of Mitsubishi PLCs in automation

Module 8: Mitsubishi PLC Programming

- Introduction to Mitsubishi programming software

- Basic configuration and programming of Mitsubishi PLCs

Module 9: Delta PLC Overview

- Introduction to Delta DVP and AH series PLCs

- Key features and industrial applications of Delta PLCs

Module 10: Delta PLC Programming

- Overview of Delta programming environment

- Hands-on programming of Delta PLCs for automation tasks

Module 11: LS PLC Overview

- Introduction to LS PLCs (Master K and XGB series)

- Redundancy systems for high-speed process control with XGR series

Module 12: Basic PLC Programming Concepts

- Introduction to Ladder Logic programming

- Common PLC programming languages (Ladder, FBD, STL)

Module 13: PLC Inputs and Outputs

- Types of input devices (sensors, switches)

- Types of output devices (motors, actuators)

Module 14: PLC Communication Interfaces

- Overview of communication protocols (Modbus, Profibus)

- Networking PLCs with other automation systems

Module 15: Analog and Digital Signals

- Understanding analog vs digital signals in PLC systems

- Applications of analog signals in industrial control

Module 16: HMI Integration with PLCs

- Overview of Human Machine Interface (HMI)

- Integrating PLCs with HMI for control and monitoring

Module 17: Advanced PLC Programming Techniques

- Use of timers, counters, and comparison functions

- PID control loops and their application in PLCs

Module 18: Troubleshooting PLC Systems

- Common hardware issues in PLC systems

- Software troubleshooting methods for PLCs

Module 19: PLC System Maintenance

- Preventive maintenance for PLC systems

- Best practices for maintaining hardware and software

Module 20: SCADA Integration with PLCs

- Introduction to SCADA (Supervisory Control and Data Acquisition)

- Role of PLCs in SCADA-based systems for industrial automation

 Module 21: Real-World Industrial Applications

- Case studies of PLC-controlled systems in manufacturing and processing

- Examples of automation in various industries (energy, transport, etc.)

Module 22: Project Design and Implementation

- Designing a simple PLC system for automation tasks

- Developing a PLC program and testing functionality

Module 23: Final Project and Evaluation

- Complete a hands-on PLC project

- Simulate real-world applications and present project results

This module structure allows for a well-rounded understanding, covering both the theoretical foundations and practical applications of PLC systems.