A PLC controls manufacturing processes through digital computer automation. The system receives input signals from sensors which it processes using programmed logic to control output devices such as motors and relays. At Robotriq Automation Training in Coimbatore, beginners can learn PLC with practical industrial automation training and build a strong technical career. If you are looking for professional PLC training in Coimbatore, choosing the right institute with practical exposure is very important.
Popular PLC Brands Used in Industries
Different industries use different PLC brands based on application and budget. The major PLC brands listed in the most used order:
- Siemens
- Allen-Bradley
- Mitsubishi Electric
- Schneider Electric
- Omron
- ABB
- Delta Electronics
How Does a PLC Work?
PLC works in a simple cycle: Input → Process → Output
Step 1: Input Devices
The sensor/switch sends a signal to the PLC.(Limit switches/Temperature sensors/Push buttons)
Step 2: CPU Processing
- The PLC CPU reads the programmed ladder logic.
- It processes the input data and decides the required action.
Step 3: Output Devices
After processing, PLC controls(Motors/Relays/Solenoid valves/Conveyor belts).This process happens within milliseconds.
Real-World Applications of PLC
PLCs are used in many industries:
✔ Conveyor belt automation
✔ Packaging machine control
✔ Bottling plant automation
✔ Textile machine synchronization
✔ Manufacturing production lines
PLC is considered the backbone of industrial automation systems.
Advantages of PLC
High Reliability
PLCs are designed to operate continuously throughout their entire working life in demanding industrial settings. The system operates continuously because it can withstand high temperatures and dust accumulation and extended operational periods.
Flexible Programming
The control logic can be easily changed through software without modifying the hardware. The system provides cost-effective and efficient solutions for implementing updates and modifications.
Improved Safety
PLCs reduce manual work by automating processes which helps organizations decrease human errors and protect against workplace accidents.
Long Lifespan
PLCs deliver long-lasting performance because their design requires minimal maintenance. The system operates at optimal performance levels during its entire design lifespan.
Career Opportunities in PLC Training in Coimbatore
Many manufacturing companies require PLC programmers and automation engineers.
Job Roles
- PLC Programmer
- Automation Engineer
- Maintenance Engineer
- Control Panel Technician
Salary Range
Freshers entering the industrial automation field can expect strong career growth through PLC Training in Coimbatore, as gaining practical skills and industry knowledge leads to better job roles, higher salaries, and enhanced benefits over time.
Required Skills
- Ladder logic programming
- Electrical fundamentals
- Troubleshooting skills
- Knowledge of sensors and drives
With proper practical training, job opportunities are strong and growing.
Types of Industrial Automation Courses at Robotriq
Beginner Diploma in Industrial Automation — Entry Level
The course is designed for students who wish to start their automation studies from basic concepts. The program delivers both theoretical knowledge and practical experience and it is ideal for students searching for structured PLC training in Coimbatore with hands-on practice.
- The system exhibits its main features through these particular elements.
- The duration of the program lasts for 30 days which requires approximately 60 hours of commitment.
- Participants will practice their skills through hands-on experience with one PLC brand which includes Siemens and Schneider and Mitsubishi and ABB and Delta.
- The students will learn through practical sessions which cover SCADA and HMI and VFD systems.
- The program provides students with essential knowledge about electrical fundamentals together with understanding relays and circuits and machine wiring systems.
- The industrial laboratory sessions create authentic factory environments which students can experience through their training.
- The course provides beginners with essential knowledge about industrial automation technologies which will help them succeed in the job market.
Certified Automation Engineer Course — Intermediate Level
Robotriq provides a Certified Automation Engineer course which includes extended hands-on training for learners who wish to acquire advanced skills and professional competencies. The program contains the following features.
- The program duration lasts for 1.5 months and requires approximately 120 hours of study time.
- The training program includes two PLC brands together with multiple SCADA systems and HMI interfaces and two VFD drives.
- The students will complete actual work assignments together with real-world electrical installation tasks.
- The program teaches students how to use PLC programming and SCADA monitoring and HMI design and VFD control systems.
- The program provides students with complete access to all automation systems which actual manufacturing facilities implement.
- The program leads to certification as a Certified Automation Engineer after students finish the required training.
- The training program targets students and professionals who wish to develop both theoretical knowledge and hands-on skills needed for industry success.
Frequently Asked Questions
What is the function of PLC in industrial operations?
The system automates machines while it manages the complete manufacturing workflow.
Is PLC easy to learn for beginners?
The correct hands-on training enables beginners to learn PLC through its various components.
How much does a PLC programmer earn in Coimbatore?
The starting salary for PLC programmers begins at their entry-level position. Their pay increases automatically up to a certain limit.
What PLC brand is best for beginners?
Siemens and Allen-Bradley serve as suitable starting points for beginners.
How long does this course take to learn?
Basic PLC programming can be learned within 1 to 3 months depending on training depth.
Start Your PLC Training Today
If you want to build a strong career in industrial automation, learning PLC is the first step. Join Robotriq Automation Training for professional PLC training in Coimbatore with real-time industrial lab practice.
Ready to become a skilled PLC programmer?
👉 Apply Now:https://robotriq.com/industrial-automation-courses/
