Professional Certificate of Competency in Programmable Logic Controllers (PLCS) & SCADA Systems

Integrated Masters with deeper specialization and research focus
Taught in English
Duration 3 Months
Mode Online
Level Undergraduate
Degree Undergraduate Certificate
Closing soon April 2027

Course Overview

The Professional Certificate of Competency in Programmable Logic Controllers (PLCs) & SCADA Systems from the Engineering Institute of Technology is designed for engineers and technicians seeking to master the essential technologies that underpin modern industrial automation. In a world increasingly reliant on efficient and reliable control systems, you will gain critical knowledge in SCADA software configuration, PLC hardware, and the intricacies of industrial communication protocols. This online, part-time certificate is ideal for professionals aiming to enhance their capabilities in managing and troubleshooting complex industrial environments.

You will explore fundamental concepts through 12 comprehensive modules, covering everything from ladder logic programming and SCADA network security to advanced control strategies and industrial Ethernet. This course is studied online and part-time over 3 months, allowing you to integrate learning with your current work commitments. Through practical application and a deep dive into topics like troubleshooting for PLC systems and SCADA system design, you will develop the skills to confidently install, configure, and maintain these vital automation components, preparing you for enhanced roles in industrial control and operations.

Course Curriculum & Details

Detailed information for serious evaluators

Program Overview

This course provides a comprehensive introduction to Programmable Logic Controllers (PLCs) and Supervisory Control and Data Acquisition (SCADA) systems. You will explore the fundamentals of PLC hardware and software, including ladder logic and various programming methods. The curriculum also covers SCADA system design, configuration, and the development of user interfaces, alongside essential topics like Human Machine Interfaces (HMIs) and industrial communication protocols. Advanced concepts such as reusable logic, PID control, and network security for SCADA systems are also addressed.

1 Module 1: Introduction

Introduction and brief history of PLCs
Alternative control systems – where do PLCs fit in?
Why PLCs have become so widely accepted
Lingering concerns about PLCs
Fundamentals of PLC Hardware

2 Module 2: Background to Scada

Fundamentals and definition of terms
Comparison of SCADA, DCS, PLC and Smart instruments
Typical SCADA installations
Scada System Hardware

3 Module 3: Fundamentals of PLC Software

Methods of representing Logic, Boolean Algebra, instruction code, and graphical presentation
Fundamental ladder logic instruction set
Comparison of different manufacturers, memory and data representation and instruction code
Using Ladder Logic for Simple Digital Functions
Using Registers (Words)

4 Module 4: Scada Systems Software

Components of a SCADA system
Software – design of SCADA packages
Configuration of SCADA systems
Building the user interface
Connecting to PLCs and other hardware
SCADA system design
The Twelve Golden Rules

5 Module 5: Good Programming Habits

Keeping track of addresses and data used
Looking ahead – how will programs be maintained?
Practical methods to improve quality: organization of code, thorough documentation and simplifying changes
Good Installation Practice

6 Module 6: Human Machine Interfaces (HMIs)

Human and ergonomic factors
HMI configuration
Design and layout
Alarming and reporting philosophies
Alarm system design
Good Installation Practice

7 Module 7: Advanced Control With PLCs

The concept of reusable logic
Examples, drive logic and alarm handling
Use of advanced programming functions
Matrix logic
Table functions and indirect addressing
Example: simple display driver
Batch Processes and Sequential Control
Pid Control
Safety Programmable Systems

8 Module 8: Landline Media

Background to cables
Noise and interference on cables
Twisted pair cables and fibre optic cables
Public network provided services
Wide Area Network (Wan) Technologies
Local Area Networks (LANs)

9 Module 9: Introduction to Iec 61131–3

Concepts
Common elements
Programming languages: structured text
Function block diagrams

10 Module 10: Scada Network Security

Introduction
Authentication and encryption
SCADA firewalls
Firewall architectures and guidelines
Troubleshooting and Maintenance
Specification of Systems

11 Module 11: Building a PLC Panel, As Well as General Commissioning, Testing and Upgrading

Electrical design and construction
Commissioning and installation
Simulation and testing
Problem isolation and faultfinding
Upgrading of control systems

12 Module 12: Industrial Communications Protocols

RS-232 interface standard
RS-485 interface standard
Fieldbus
Modbus
DNP3.0
Modems

Cost & Affordability

A clear picture of what this course will cost you

Program Costs

First Year Fee Tuition fee
USD 979.00
Total Program Cost Estimated total tuition
USD 979.00

Currency note: Program costs shown in USD based on the available tuition breakdown.

Living Costs

Accommodation
USD 580.00 - USD 1,974.00
Food & Groceries USD 2,122.00 - USD 2,971.00
Transport USD 849.00 - USD 1,698.00
Utilities & Bills USD 849.00 - USD 1,698.00
Estimated Total USD 3,820.00 - USD 6,367.00

Living cost estimates are based on Perth Campus.

Outcomes & Employability

What happens after you graduate

79%
Graduate Employment Rate Within 6 to 12 months of graduation

Common Graduate Roles

Automation & RoboticsAviation & Air TransportCustomer Experience & SupportCybersecurity & Network SecurityData Science & AnalyticsEnergy Engineering & InfrastructureEnvironmental & Sustainability ServicesMining Technology & InnovationPower Generation & UtilitiesPrecious & Base Metals

Top Employers Hiring for this course

Acwa Operations

BHP

Botswana Power Corporation

Chevron

Cognetiks Consulting

Energy Queensland

Essential Energy

Mercedes-Benz

Why Study Professional Certificate of Competency in Programmable Logic Controllers (PLCS) & SCADA Systems at Engineering Institute of Technology

What makes this program stand out

April 2027 Closing soon

Next intake is in April 2027

Life at Engineering Institute of Technology in Australia

What daily life looks like for international students

Language

English

Primary language everywhere

Climate

Mild & Rainy

10-20°C average, pack layers

Safety (Numbeo Safety Index)

Very Safe

Exeter is one of UK's safest cities

Frequently Asked Questions

Common questions about Professional Certificate of Competency in Programmable Logic Controllers (PLCS) & SCADA Systems at Engineering Institute of Technology

Can I work while studying?

International students are allowed to work up to 48 hours per fortnight during term time and unlimited hours during breaks without needing a separate work permit.

What English language score do I need for this course?

To enroll, international applicants must meet the English language requirements: an overall IELTS score of 5.5, with no individual score below 5.0 in listening, reading, speaking, and writing.

What jobs can I get after studying this course?

Potential job titles include PLC Technician, SCADA Engineer, Automation Specialist, Control Systems Engineer, and Maintenance Technician.

What will I actually study in this course?

This professional certificate focuses on practical skills in programmable logic controllers (PLCs) and SCADA systems. Key topics include software configuration, troubleshooting, and network security issues.

When can I start — what are the intake months?

This course has intakes in April and July. If you're interested, ensure you apply before the deadlines for these months.
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