All Skills
Skill
Learn ladder-logic
2 expert-rated courses covering ladder-logic. Compared by rating, price, difficulty, and job relevance so you can pick the right one.
Ladder logic programming is a core competency for roles like PLC programmer, automation engineer, and control systems technician. These roles command high salaries, with PLC programmers earning an average of $80,000 per year in the U.S. as of 2026. Demand for ladder logic skills is growing rapidly alongside the smart manufacturing and IIoT trends, making it a valuable addition to any automation, robotics, or electrical engineering skillset.
Ladder logic is a programming language used to control industrial automation equipment like PLCs (Programmable Logic Controllers). It's a graphical programming method that uses relay ladder diagrams to represent the logic operations of a control system. With the rise of smart factories and Industry 4.0, ladder logic skills are in high demand across manufacturing, automation, and robotics industries. SkillsetCourse.com currently features 2 expert-rated ladder logic courses to help learners develop this critical automation skill.
2
Courses
8.3/10
Avg Rating
2
Free Options
2
With Certificate
Key Facts About ladder-logic
- 1Ladder logic is a graphical programming language used to control industrial PLCs and automation equipment.
- 2It represents logic operations using a relay ladder diagram with input contacts, output coils, and rungs.
- 3Ladder logic is the most widely used programming language for industrial control systems and factory automation.
- 4Key ladder logic instructions include input contacts, output coils, timers, counters, and math functions.
- 5Ladder logic programs are typically executed cyclically by a PLC's processor, scanning each rung from left to right.
Available on
Top ladder-logic Courses
Siemens PLC and TIA Portal Essentials
Packt
8.3/10CourseraIntermediateFreeCertCurrent
Learn Siemens S7 PLC programming using TIA Portal software. Master ladder logic, structured text, and function blocks for industrial automation applications with hands-on projects.
Advanced Programming With Ladder, FBD, Structured Text
Packt
8.3/10CourseraAdvancedFreeCertCurrent
Master advanced PLC programming techniques using Ladder Logic, Function Block Diagram, and Structured Text languages. This course provides in-depth knowledge of industrial automation programming paradigms and best practices for complex control systems.
Pro Tips for Learning ladder-logic
- #1Start by learning the basic ladder logic components like inputs, outputs, timers, and counters.
- #2Practice building simple ladder logic programs and test them on a PLC simulator software.
- #3Understand how ladder logic programs are executed cyclically by a PLC's processor.
- #4Learn complementary skills like PLC hardware configuration, troubleshooting, and HMI design.
Why Learn ladder-logic?
- Develop a core skill for PLC programming, industrial automation, and smart manufacturing roles.
- Increase your earning potential - PLC programmers with ladder logic skills earn an average of $80,000 per year.
- Be in high demand as factories automate and adopt Industry 4.0 technologies.
- Combine ladder logic with other industrial controls skills like HMI programming and robotic controls.
Frequently Asked Questions
How to learn ladder-logic for free?▾
You can learn ladder logic for free by taking the 2 expert-rated courses available on SkillsetCourse.com. These online courses cover the fundamentals of ladder logic programming, PLC hardware, and industrial automation without any enrollment fees.
Best ladder-logic courses for beginners?▾
The top-rated ladder logic courses for beginners on SkillsetCourse.com are "Siemens PLC and TIA Portal Essentials" by Packt (undefined/10) and "Advanced Programming With Ladder, FBD, Structured Text" by Packt (undefined/10). These courses teach the basics of ladder logic from the ground up.
Is ladder-logic hard to learn?▾
Ladder logic is not inherently difficult to learn, but it does require some technical aptitude and familiarity with industrial control systems. With the right training resources and hands-on practice, most learners can pick up the fundamentals of ladder logic programming within 2-3 months.
How long to learn ladder-logic?▾
The time it takes to learn ladder logic can vary, but most learners can cover the basics within 40-60 hours of study and practice. This includes understanding the logic components, reading ladder diagrams, writing simple programs, and testing on PLC simulators. More advanced ladder logic skills may take several months to develop.
ladder-logic salary 2026?▾
According to industry projections, the average salary for PLC programmers with ladder logic skills in the US will be around $80,000 per year by 2026. This is due to the growing demand for automation and smart manufacturing expertise across industries like automotive, aerospace, and consumer goods production.
What industries use ladder-logic?▾
Ladder logic is a core programming skill used extensively across manufacturing, industrial automation, and process control industries. It's the predominant language for controlling PLCs, which are found in applications like assembly lines, packaging equipment, material handling systems, and building automation.