Unit One drawing with auto CAD Lesson 1 To Draw with Actual Size Lesson 2 Introduction to AutoCAD User Interface Lesson 3 The Commands of CAD Drawing Software Lesson 4 How to Enter Common AutoCAD Commands Lesson 5 Setting Drawing Units Lesson 6 Use Excel to Draw a Curve Unit Two basic CNC programming knowledge Lesson 1 Coordinate System Lesson 2 The Preparatory Function (G Codes) Lesson 3 The F, S and T Functio Lesson 4 Program Configuratio Unit Three basic knowledge of CNC machine operation Lesson 1 Introduction to the Modern CNC Machine Lesson 2 The Program Editing Panel Lesson 3 The Machine Operation Panel Lesson 4 Manual Operation (I) Lesson 5 Manual Operation (II) Lesson 6 Inputting a Program Lesson 7 Setting the Values Lesson 8 Automatic Operation Lesson 9 MDI Operation Unit Four technology of programmable controller Lesson 1 The Types of Power Supply for PLC Lesson 2 The Input Circuit of PLC Lesson 3 The Output Circuit of PLC Lesson 4 The Control Program of PLC Lesson 5 The Programming Tool of PLC Lesson 6 The Application of PLC in CNC Unit Five basic knowledge of MCU Lesson 1 What is an MCU Lesson 2 Pi of 80C51 MCU Lesson 3 Interrupt Sources of 80C51 MCU Lesson 4 The MCU Application Lesson 5 Assembly Language and Its Basic Format 參考答案