PLC BASICS COURSE

PLC BASICS COURSE......Page 1 Good Morning......Page 2 Questions to start with............Page 3 PLC Workshop......Page 4 Block Diagram of a Control System......Page 5 What is a Logic?......Page 6 Which Logic System and why?......Page 7 1.Programmable Controllers......Page 8 What is a Programmable Controller?......Page 9 What is a PLC?......Page 10 4 Basic PLC Parts......Page 11 4 Basic PLC Parts......Page 12 Optional Interfaces......Page 13 PLC Definition......Page 14 2.Why Use a PLC ?????????????......Page 15 Why Use a PLC?......Page 16 PLC Advantages......Page 17 Traditional PLC Concept......Page 18 Traditional PLC Applications......Page 19 3. History of PLC’s......Page 20 Historically......Page 21 Evolution......Page 22 Evolution......Page 23 Evolution......Page 24 Evolution......Page 25 Evolution......Page 26 Evolution......Page 27 Evolution......Page 28 Evolution......Page 29 Evolution......Page 30 Evolution......Page 31 Evolution......Page 32 Evolution......Page 33 Evolution......Page 34 4.The Changing Face of Industrial Control......Page 35 Business Is Driving the Integration of Plant Floor & Information......Page 36 Distributed Control Market Trends......Page 37 Information Flow.........Page 38 Information Flow.........Page 39 Open Communications.........Page 40 2.The Micro PLC......Page 41 Development of the PLC......Page 42 What makes micro PLC a micro?......Page 43 3. Micro PLC Operation......Page 44 PLC Components Overview......Page 45 Input Devices......Page 46 Points to know about Input Modules.......Page 47 Output Devices......Page 48 Points to know about Output Modules.......Page 49 Points to know about CPU’s......Page 50 Points to know about Application Memory......Page 51 Knowing about Data, Memory & Addressing......Page 52 Memory & Data......Page 53 What' happens in an operating cycle......Page 54 Speed of a PLC or “the through put time”......Page 55 Power Supplies......Page 56 Programming Devices & HMI......Page 57 SOURCING vs. SINKING DC I/O (General)......Page 58 SOURCING vs. SINKING DC I/O (General)......Page 59 SOURCING vs. SINKING DC Inputs......Page 60 SOURCING vs. SINKING DC Outputs......Page 61 PLC Fundamentals Review......Page 63 4. Ladder Logic Fundamentals......Page 64 Programming Language......Page 65 Electrical Ladder Diagram......Page 66 Ladder Logic Program......Page 67 Ladder Logic Instructions......Page 68 Normally Open Instruction (--I I--)......Page 69 Normally Close Instruction (--I\I--)......Page 70 Output Energize Instruction (--( )--)......Page 71 Combining Instructions......Page 72 Logical AND Construction......Page 73 Logical AND Construction......Page 74 Logical OR Construction......Page 75 Logical OR Construction......Page 76 Logical OR Construction......Page 77 Combining Instructions contd ...........Page 78 Combining Instructions contd ...........Page 79 Program Execution......Page 80 5. What’s Networking & the Parlance......Page 81 Schneider Communication Network Terms......Page 82 5. How to apply a micro PLC?......Page 84 Do I need a Programmable Controller......Page 85 Do I need a Programmable Controller......Page 86 What type of Programmable Controller do I need?......Page 87 What are the Application’s Requirements?......Page 88 Example......Page 89 What is the desired operation for the parking garage?......Page 90 1.Inputs and Output requirements......Page 91 2.Advance Function Requirements......Page 92 3.Electrical Requirements contd.........Page 93 4.Speed of Operation......Page 94 6. Operator Interfaces and Communication......Page 95 7.Environment......Page 96 Selecting a control Method......Page 97 Selecting a control Method......Page 98 Result of the Selection......Page 99 What are the PLC Specifications?......Page 100 Defined Specifications......Page 101 Program Development Procedures......Page 102 Program Development Procedures......Page 103 Program Development Procedures......Page 104 Program Development rung 1......Page 105 Program Development rung 2......Page 106 Program Development rung 3......Page 107 Program Development rung 4......Page 108 Program Development rung 5......Page 109 Program Development rung 6......Page 110 Program Development rung 7......Page 111 Program Development rung 8......Page 112 Program Development rung 9......Page 113 Program Development rung 10......Page 114