AB PLC Technician – ABPT
What is Allen Bradley PLC Programming?
PLC stands for Programmable Logic Controller. It is an industrial microprocessor based control system used to automate machines and processes in factories and plants. Allen Bradley PLC programming is the process of creating structured control logic using Rockwell Automation software to control industrial equipment and processes.
Allen Bradley PLC systems are widely used in:
Manufacturing industries, Packaging plants, Mining operations, Oil and gas facilities, Food processing industries, and Industrial production systems.
Who needs this training?
This training is designed for fresh graduates in Electrical and Electronic Engineering, instrumentation technicians, industrial electricians, automation engineers, maintenance engineers, plant supervisors, and engineering students. It is also suitable for anyone with a science or technical background who wants to build strong practical skills using Allen Bradley automation platforms.
If you want to confidently program, wire, troubleshoot, and commission Allen Bradley PLC systems in real industrial environments, this training is for you.
Course Overview
The Allen Bradley PLC Technician program is a complete practical training designed to develop professional competence in Allen Bradley industrial automation systems. This program focuses on real industrial hardware and software used in modern production plants.
You will learn how to configure, program, and test automation systems step by step from creating projects in RSLogix 500 to running real industrial applications on physical PLC modules.
You will work with
- Allen Bradley SLC 5/04 PLC
- RSLogix 500 Pro
- RSLinx Communication Software
- FactoryTalk View (HMI System)
- Industrial Ethernet networking using routers and switches
What you will learn
- Configure and program Allen Bradley SLC 5/04 using RSLogix 500 Pro
- Develop structured ladder logic and manage data files and addressing
- Wire and interface digital and analog field devices
- Design and integrate HMI systems using FactoryTalk
- Establish Ethernet communication and commission complete Allen Bradley automation systems
Course Outline
Module 1: Allen Bradley PLC Hardware and System Architecture
- Introduction to industrial automation systems
- Physical examination of Allen Bradley SLC 5/04 processor
- Understanding processor memory structure
- Identification of CPU, power supply, Digital Input, Digital Output, and Analog modules
- Understanding chassis and slot arrangement
- Overview of field devices such as push buttons, sensors, relays, and contactors
- Explanation of PLC scan cycle and program execution
Module 2: Hardware Configuration and Communication Setup
- Creating new project in RSLogix 500 Pro
- Understanding processor configuration
- Selecting correct CPU type
- Configuring I/O modules and slot addressing
- Understanding data files and addressing structure
- Setting communication parameters using RSLinx
- Downloading configuration into physical PLC
- Verifying successful online connection
Module 3: Basic Program Structure and Ladder Logic Development
- Understanding program files and main routines
- Creating symbol descriptions and documentation
- Understanding addressing format (I:, O:, B3:, N7:, T4:, C5:)
- Insertion of control instructions such as NO, NC, Coils, and output energize instructions
- Start/Stop motor control circuit programming
- Downloading program into PLC
- Monitoring ladder logic online
Module 4: Field Wiring According to Program Logic
- Wiring push buttons to Digital Input modules according to assigned addresses
- Wiring limit switches and proximity sensors to PLC inputs
- Wiring contactor coils and relays to Digital Output modules
- Testing input status in RSLogix 500
- Testing output logic and verifying device operation
- Understanding sourcing and sinking concepts
- Correcting wiring and addressing mismatches
Module 5: Timers, Counters, and Interlocking Circuits
- Implementing TON, TOF, and RTO timers (T4 data file)
- Programming counter instructions (C5 data file)
- Developing interlocking circuits for motor protection
- Designing sequential control logic
- Downloading and testing time based control systems
- Debugging and troubleshooting ladder logic errors
Module 6: Advanced Programming and Analog Processing
- Arithmetic and comparison instructions
- Latch and unlatch logic (OTL, OTU)
- Memory bit manipulation using B3 file
- Configuring Analog Input modules
- Wiring transmitters (4 to 20 mA, 0 to 10 V)
- Scaling analog values into engineering units
- Basic PLC to HMI communication setup
- Monitoring live analog values
Module 7: FactoryTalk HMI System
- Creating HMI screens
- Connecting HMI to SLC 5/04
- Creating push buttons and indicators
- Alarm and recipe configurations
- Data display and trending
- User security levels
Module 8: Industrial Networking and Router Configuration
- Basic Ethernet networking principles
- IP addressing and subnetting
- Static and dynamic IP configuration
- PLC communication setup
- HMI network configuration
- Connecting PLC, HMI, and PC through industrial switches
- Using a router for PLC communication
- Diagnosing network communication errors
Module 9: Final Project — Complete Automation Setup
- Converting control narrative into PLC ladder logic
- Full hardware configuration and program development
- Complete field wiring and system integration
- Commissioning and performance testing
- PLC safety concepts such as fail-safe logic and hazard awareness
- Archiving and retrieving PLC projects
- Online program uploads and backups
- Fault diagnostics and troubleshooting
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