Programmable Logical Controller

PLC   (Programmable logic controller)

Topics covered

• Introduction to PLC hardware
• Architectural Evolution of PLC
• Role of PLC in Automation
• Introduction to the field devices attached to PLC
• AB PLC fundamental (Block Diagram of PLC)
• Detail information about PLC component
• Power supply
• CPU
• I/O Modules
• Communication Cards
• Various range available in PLC
• Type of inputs & Outputs
• Source sink Concept in PLC
• Concept of Flags
• Scan cycle execution
• Introduction of PLC software
• Addressing Concepts
• Programming instruction arithmetic & logical
• Load / and / or/ out / and Read / write
• Compare / Add / Sub / And / Or - Block
• Leading edge / trailing edge instructions
• Move block application
• Timer Blocks programming
• Counter block programming
• Advance Instruction
• File handling
• Comment functions
• Master control/set/reset function
• Upload, Download, Monitoring programming
• Standard Procedure to be followed in wringing/writing ladder etc
• Hands on experience on writing programs
• Creating / Editing a ladder logic
• Monitoring / Modifying data table values
• Forcing I/P & O/P
• Troubleshooting and fault diagnostics of PLC
• Documenting the project
• Programming assignments for real-time application
• Communication with SCADA & AB PLC