Contents

SAFETY PRECAUTIONS
CONDITIONS OF USE FOR THE PRODUCT
INTRODUCTION
CONTENTS
RELEVANT MANUALS
TERMS
GENERIC TERMS AND ABBREVIATIONS
1 FUNCTIONS
- 1.1 Processing of Each Function
- 1.2 Range Switching Function
- 1.3 HART Communication Function
- 1.4 A/D Conversion Enable/Disable Setting Function
- 1.5 A/D Conversion Method
  - Sampling processing
  - Averaging processing
  - Primary delay filter
- 1.6 Scaling Function
- 1.7 Maximum Value/Minimum Value Hold Function
- 1.8 Warning Output Function
  - Process alarm
  - Rate alarm
- 1.9 Input Signal Error Detection Function
- 1.10 Interrupt Function
- 1.11 Error History Function
- 1.12 Event History Function
2 PARAMETER SETTINGS
- 2.1 Basic Setting
- 2.2 Application Setting
- 2.3 Interrupt Setting
- 2.4 Refresh Setting
  - Refresh processing time
3 CommDTM
- 3.1 Required Software
- 3.2 How to Install/Uninstall M_CommDTM-HART
- 3.3 Creating a Project
- 3.4 Connection Settings
  - Connection settings of host station A/D converter module
  - Connection settings of another station A/D converter module
- 3.5 Device DTM Settings
- 3.6 Timeout Settings
4 TROUBLESHOOTING
- 4.1 Troubleshooting with the LEDs
- 4.2 Checking the State of the Module
- 4.3 Troubleshooting by Symptom
  - When the RUN LED flashes or turns off
  - When the ERR LED turns on
  - When the ALM LED turns on or flashes
  - When a digital output value cannot be read
  - When the digital output value does not fall within the range of accuracy
  - When the bits corresponding to 'HART scan list' (Un\G2076) are not turned on
  - When the HART communication error occurs
  - When a timeout error occurs on M_CommDTM-HART
  - When the status change of Device DTM to offline fails
- 4.4 List of Error Codes
- 4.5 List of Alarm Codes
APPENDICES
- Appendix 1 Module Label
- Appendix 2 I/O Signals
  - List of I/O signals
  - Details of input signals
  - Details of output signals
- Appendix 3 Buffer Memory Areas
  - List of buffer memory addresses
  - Details of buffer memory addresses
- Appendix 4 Operation Examples of When the Remote Head Module Is Mounted
  - System configuration example
  - Setting in the master station
  - Setting in the intelligent device station
  - Checking the network status
  - Program examples
- Appendix 5 Using the Module in the Redundant System with Redundant Extension Base Unit
  - Restrictions on functions and specifications
  - Precautions
INDEX
REVISIONS
WARRANTY
TRADEMARKS

Mitsubishi SW1DNN-HARTCDTM-BD User's Manual

Mitsubishi SW1DNN-HARTCDTM-BD Analog-Digital Converter manual cover

Pages 172

Year 2020

Language(s)

of 172

Mitsubishi SW1DNN-HARTCDTM-BD Analog-Digital Converter Specification

The Mitsubishi SW1DNN-HARTCDTM-BD is a sophisticated analog-digital converter designed to integrate seamlessly into industrial automation systems. This converter is engineered to facilitate precise data translation between analog and digital formats, ensuring high fidelity in signal processing. It supports a broad range of analog input types, including voltage and current signals, providing flexibility for various application requirements. The device incorporates advanced HART (Highway Addressable Remote Transducer) communication capabilities, allowing for enhanced device-to-device communication and diagnostics. This feature ensures that process variables, diagnostics, and calibration data can be communicated efficiently, optimizing system performance and maintenance.

The unit is compatible with Mitsubishi's extensive ecosystem of programmable logic controllers (PLCs), enabling seamless integration into existing automation setups. Designed with a focus on reliability and precision, the converter boasts a high-resolution A/D conversion process, which minimizes signal noise and ensures accurate data representation. The robust design is suited for industrial environments, providing resilience against electromagnetic interference and temperature fluctuations. It supports multiple channels, allowing simultaneous processing of several input signals, thereby increasing operational efficiency.

Additionally, the SW1DNN-HARTCDTM-BD is equipped with user-friendly configuration software that simplifies setup and calibration, reducing commissioning time and potential for error. The software interface provides intuitive access to device settings, diagnostics, and real-time monitoring, facilitating easy maintenance and troubleshooting. By integrating this converter, users can expect improved data accuracy, streamlined operations, and enhanced communication capabilities, making it a valuable component in modern industrial automation systems.

Mitsubishi SW1DNN-HARTCDTM-BD Analog-Digital Converter F.A.Q.

What are the minimum system requirements for installing the Mitsubishi SW1DNN-HARTCDTM-BD software?

The minimum system requirements include a Windows-based operating system (Windows 7 or later), at least 2GB of RAM, and a minimum of 500MB free disk space. Ensure that your PC has the necessary ports for hardware connectivity.

How can I resolve connection issues between the analog-digital converter and my PLC?

Check the wiring connections to ensure they match the pin configuration in the user manual. Verify that the communication settings, such as baud rate and parity, are correctly configured. Restart both devices if necessary.

What steps should be followed for the initial setup of the SW1DNN-HARTCDTM-BD?

Install the driver software provided with the device, connect the hardware following the wiring diagram, and configure the software settings according to your application requirements. Perform a test run to ensure proper operation.

How do I perform a firmware update on the SW1DNN-HARTCDTM-BD converter?

Download the latest firmware from the Mitsubishi website. Connect the device to your computer, run the firmware update tool provided, and follow the on-screen instructions to complete the update.

What maintenance procedures are recommended for the SW1DNN-HARTCDTM-BD?

Regularly check and clean the connectors to prevent corrosion. Update the software and firmware as new versions become available. Perform routine tests to ensure accurate conversion and operation.

Which troubleshooting steps should be taken if the device is not powering on?

Check the power supply to ensure it is delivering the correct voltage. Inspect all cables for damage or loose connections. Verify that the power button or switch is functioning properly.

How can I calibrate the SW1DNN-HARTCDTM-BD for optimal performance?

Access the calibration settings from the software interface. Follow the on-screen instructions to adjust the input ranges and offsets according to the specifications of your sensors and application.

What should I do if the output signals are inconsistent or noisy?

Ensure that all connections are secure and free from interference. Use shielded cables if necessary. Check for any software configuration errors or outdated firmware that could be affecting performance.

Is it possible to integrate the SW1DNN-HARTCDTM-BD with third-party software?

Yes, the device supports integration with various third-party software platforms through standard communication protocols. Refer to the user manual for supported protocols and configuration steps.

How can I access technical support for the SW1DNN-HARTCDTM-BD?

Contact Mitsubishi's technical support through their official website or helpline. Provide your device's serial number and a detailed description of the issue to receive the most accurate assistance.