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Anonymous users2024-02-07The first relay contactor control system.
Chapter 1 Selection and Tuning of Commonly Used Control Appliances.
The first section of the main circuit commonly used electrical components.
Section 2: Commonly used electrical components in the control circuit.
Exercise 2 Relay Contactor Automatic Control System.
The schematic diagram and wiring diagram of the first section of the control circuit.
The second section of the three-phase asynchronous motor control circuit.
Exercise 3: Electrical Control of Overhead Cranes.
Section 1 Overview.
The second section 15 3t overhead crane control loop.
Section 3 PQYPQS series AC crane control station.
Exercise 2: Principles and applications of programmable controllers.
Chapter 4 Introduction to Programmable Controllers.
Section 1: Generation of Programmable Controllers.
Section 2: Features and main functions of PC.
Section 3: Programming Languages for PC.
Section 4: The Development Trend of Programmable Controllers.
Exercise 5: Structure and Working Principles of Programmable Controllers.
Section 1: Structure of a Programmable Controller.
Section 2: How Programmable Controllers Work.
Section 3 System configuration of C series P-type machine.
Exercise 6 Programming of Programmable Controllers.
Section 1: Basic Instructions and Programming Rules.
Section 2 Functional Instructions.
Section 3: Examples of common basic procedures.
Section 4: Functions and Uses of the Programmer.
Section 5 Use of External Equipment.
Exercise 7 Programmable Controller Installation and Wiring.
Section 1: Installation of Programmable Controllers.
Section 2: Wiring of programmable controllers.
Chapter 8 Programmable Controller Application Design.
Section 1 PC design methods and steps.
Section 2: Several ways to save IO points.
Section 3 Design Examples.
Exercise 9 Checking and Maintaining Programmable Controllers.
Section 1 Inspection.
Section 2: Fault phenomena and repair methods.
Section 3: Error Information.
Appendix I: Commonly used PC models and function tables.
Appendix F1 Series PC Device Numbers and Function Tables.
Appendix F1 Series PC Instruction Table.
References.
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Anonymous users2024-02-06Chapter 1 Electrical Control.
Chapter 1 Commonly used low-voltage electrical appliances 2
Chapter 2 Common Motor Control Circuits 17
Chapter 3 Electrical Control of Ordinary Production Machinery and Equipment 42
Part 2 Programmable Controllers.
Chapter 4 Overview of Programmable Controllers 50
Chapter 5 Basic Structure and Working Principles of PLC 55
Chapter 6 Programmable Controller Composition and Instructions 60
Chapter 7 Programming Software for TWIDO Series PLC 100 Chapter 8 Design and Application of PLC Control System 112
Chapter 9 Practical Training Project 121
Appendix 168 Appendix 1 Common Electrical Graphics 168
Appendix 2 Meaning of system bits %s 173
Ref. 176
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