Automation Direct D2-DCM Manuals

Manuals and User Guides for Automation Direct D2-DCM. We have 1 Automation Direct D2-DCM manual available for free PDF download: User Manual

Automation Direct D2-DCM User Manual (83 pages)

Data Communications Module

Brand: Automation Direct | Category: Control Unit | Size: 2 MB

Table of Contents
8
Introduction

12
Overview

12
- The Purpose of this Manual
  12
- Supplemental Manuals
  12
- Who Should Read this Manual
  12
- Technical Support
  12
- Conventions Used
  13
- Key Topics for each Chapter
  13
D2-DCM Hardware

14
Applications

15
Specifications

17
- Environmental Specifications
  17
- Operating Specifications
  17
Using Your D2-DCM- Five Steps

18
Building the Cable

19
Building the Communication Cable

19
Setting the Switches

26
Setting the D2-DCM Switches

26
Insall the D2-DCM

31
Install the D2-DCM and Starting the Network

31
Verification & Troubleshooting

33
Verification and Troubleshooting

33
- Troubleshooting Quick Steps
  34
- Troubleshooting Chart
  35
Appendix A: Cable Diagrams

37
Appendix B: RLL Communications Programs

47
Why Do You Need Networking Instructions in Your RLL?

48
- The Master Initiates Requests
  48
- Why Ladder Logic
  48
Identifying the Master and Slave Locations & Addresses

50
Specifying the Amount of Data to Transfer

51
Designating the Master Station Memory Area

52
Identifying the Slave Station Memory Area to Read or Write

53
Controlling the Communications

55
- Communications Special Relays
  55
- Multiple Read and Write Interlocks
  56
Appendix C: Using the D2-DCM with MODBUS

58
Introduction

59
Determining the MODBUS Address

61
Appendix D: Using the D2-DCM with Modems

67
Introduction

68
- System Components
  68
- Possible Configurations
  69
- Choosing a Modem
  69
Set the D2-DCM Switches

70
Choose the Proper Cables

72
Using the MDM–TEL

74
D2–DCM as Master

75
Using Directsoft32

76
- Configuring the Link
  80

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Automation Direct D2-DCM Manuals

Automation Direct D2-DCM User Manual (83 pages)

Table of Contents

Introduction

Overview

D2-DCM Hardware

Applications

Specifications

Using Your D2-DCM- Five Steps

Building the Cable

Building the Communication Cable

Setting the Switches

Setting the D2-DCM Switches

Insall the D2-DCM

Install the D2-DCM and Starting the Network

Verification & Troubleshooting

Verification and Troubleshooting

Appendix A: Cable Diagrams

Appendix B: RLL Communications Programs

Why Do You Need Networking Instructions in Your RLL?

Identifying the Master and Slave Locations & Addresses

Specifying the Amount of Data to Transfer

Designating the Master Station Memory Area

Identifying the Slave Station Memory Area to Read or Write

Controlling the Communications

Appendix C: Using the D2-DCM with MODBUS

Introduction

Determining the MODBUS Address

Appendix D: Using the D2-DCM with Modems

Introduction

Set the D2-DCM Switches

Choose the Proper Cables

Using the MDM–TEL

D2–DCM as Master

Using Directsoft32

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