LG G3F-AD3A Manuals

Table of Contents

• • 2

    Safety Precautions
  • 4

    Table of Contents

• 7

  Chapter 1. INTRODUCTION

  • 7

    Features
  • 8

    Terminology
    • 8

      Analog Value : a
    • 8

      Digital Value : D
  • 9

    Analog to Digital Conversion Characteristics
    • 12

      General Specifications
    • 13

      Current
    • 13

      Voltage
      • 13

        Input

• 13

  Chapter 2. SPECIFICATIONS

  • 13

    Performance Specifications
  • 15

    Names of Parts and Functions
    • 15

      G3f-ad3a
    • 16

      G4f-ad3a
    • 17

      G6f-ad2a
  • 18

    I/O Conversion Characteristics
    • 19

      Voltage Input Characteristics
    • 21

      Current Input Characteristics
    • 22

      Simultaneous Voltage and Current Input Characteristics
    • 23

      Analog Input and Digital Output Characteristics
    • 24

      Sampling Processing A/D Conversion
    • 24

      Averaging Processing A/D Conversion System

• 25

  Chapter 3. INSTALLATION and WIRING

  • 25

    Installation
    • 25

      Handling Precautions
  • 26

    Wiring
    • 26

      Wiring Precautions
    • 26

      Wiring Examples
    • 27

      Voltage Input

• 28

  Chapter 4. FUNCTION BLOCK

  • 28

    Registration of the Function Block for the A/D Conversion Module On the GMWIN
  • 28

    Function Block for 4.2.1 Module Initialization
    • 31

      Module Reading-Array Type
      • 31

        Type
  • 33

    Remote Function Block
    • 33

      Module Initialization
    • 35

      Module Reading
  • 37

    Errors On Function Block

• 38

  Chapter 5. GM PROGRAMMING

  • 38

    Programming for Distinction of A/D Conversion Value
  • 42

    Programming for Display of A/D Conversion Value and Error Code On BCD
    • 42

      Display
  • 45

    Programming for Loading the A/D Conversion Module On Remote I/O Station

• 48

  Chapter 6. Buffer Memory

  • 48

    The Configuration of Buffer Memory
    • 48

      G6f-ad2a

• 50

  Chapter 8 . MK Programming

  • 50

    G6f-ad2a
  • 50

    The Contents and Description of Buffer Memory
    • 53

      G3f-ad3a / G4f-ad3a
  • 69

    Example Programming
    • 71

      Output the Analog Input Value By 7-Segment Display
    • 73

      An A/D Module Mounted On a Remote Station

• 75

  Chapter 9. DIMENSIONS