Danfoss VLT Soft Starter MCD 600 Installation Manual
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Danfoss VLT Soft Starter MCD 600 Installation Manual

Modbus tcp card
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Installation Guide
Modbus TCP Card
VLT® Soft Starter MCD 600
vlt-drives.danfoss.com

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Summary of Contents for Danfoss VLT Soft Starter MCD 600

  • Page 1 Installation Guide Modbus TCP Card VLT® Soft Starter MCD 600 vlt-drives.danfoss.com...

  • Page 3: Table Of Contents

    Configuring the IP Address 4.5.4 Configure IoT Settings 4.5.4.1 Configuring MQTT Settings 4.5.4.2 Configuring OPC UA Settings Scanning the Network 4.6.1 Identifying the Device with Ethernet Device Configuration Tool PLC Configuration Configuration Requirements for PLC Danfoss A/S © 2020.12 AN353424224484en-000101/130R0946 | 3...
  • Page 4 Writing Parameters to the Soft Starter Status Reporting Registers (Read Only) Legacy Mode 7.5.1 Initializing Legacy Mode 7.5.2 Registers Trip Codes Network Design Star Topology Line Topology Ring Topology Combined Topologies Specifications Connections Settings Network Power Certification 4 | Danfoss A/S © 2020.12 AN353424224484en-000101/130R0946...

  • Page 5: Safety

    Do not insert foreign objects in the soft starter with the port cover open. Do not touch the inside of the soft starter with the port cover open. Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946 | 5...

  • Page 6: Introduction

    Network switch TCP connection to VLT® Motion Control Tool MCT IoT connection (MQTT/OPC UA) 10. Refer to the VLT® Motion Control Tool MCT 10 Operating Guide for connection details. 6 | Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946...

  • Page 7: Installation

    The device can be assigned a static IP address during configuration or can be configured to accept a dynamic IP address (via DHCP). • The MAC address is fixed within the device and is printed on a label on the front of the device. Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946 | 7...

  • Page 8: Device Configuration

    If the reset input is active, the soft starter does not operate. If a reset switch is not required, use parameter 7-9 to set the reset input to normally open or fit a link across terminals RESET, COM+ on the soft starter. 8 | Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946...

  • Page 9: On-Board Web Server

    The computer must use a fixed IP address (not DHCP) and the same subnet mask as the card. The default IP address for the card is 192.168.0.2. The default subnet mask is 255.255.255.0. Once connected, the web server reports basic information about the card and the soft starter. Modbus TCP Modbus TCP MCD 600 Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946 | 9...

  • Page 10: Manage Users And Passwords

    4.5.2.2 Deleting a User Procedure Connect to the web server and click Administration. Select the required entry in the user list and click Delete. Click Delete again to confirm the action. 10 | Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946...

  • Page 11: Configuring The Ip Address

    The Modbus TCP Card supports soft starter status monitoring via IoT. The card cannot control or program the soft starter. N O T I C E Version 1.x of the Modbus TCP Card does not support IoT operation. Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946 | 11...

  • Page 12: Configuring Mqtt Settings

    The MQTT client is enabled by default. Click Connection and configure the settings as required. Click Connections⇒Actions to select which information the card should publish. Click Submit to save all settings in the card. 12 | Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946...

  • Page 13: Configuring Opc Ua Settings

    If the PC has a firewall enabled, add the tool to the list of authorized programs. 4.6.1 Identifying the Device with Ethernet Device Configuration Tool Procedure Start the Ethernet Device Configuration Tool. Click Search Devices. Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946 | 13...
  • Page 14 Modbus TCP Card Installation Guide Device Configuration  The software searches for connected devices. Use the IP address to connect to the device via the web server. 14 | Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946...

  • Page 15: Plc Configuration

    The PLC must be configured to map registers within the communication card to addresses within the PLC. The device must be configured directly in the PLC. No extra files are required. Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946 | 15...

  • Page 16: Operation

    The device is ready but not configured. Fast flash Communication has been established. Link x No network connection. Connected to a network. TX/RX x Flashing Transmitting or receiving data. No network connection. 16 | Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946...

  • Page 17: Modbus Registers

    While parameters are being written, the soft starter cannot start/stop the motor. The Modbus TCP protocol limits read/write operations to a maximum of 123 registers at one time. The registers must be consecu- tive. Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946 | 17...

  • Page 18: Writing Parameters To The Soft Starter

    2 = Starting 3 = Running 4 = Stopping 5 = Not ready (restart delay, restart temperature check, run simulation, reset input is open) 6 = Tripped 7 = Programming mode 18 | Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946...
  • Page 19 Average rms voltage across all 3 phases 14–15 Reserved 30611 Current 0–13 Phase 1 current (rms) 14–15 Reserved 30612 Current 0–13 Phase 2 current (rms) 14–15 Reserved 30613 Current 0–13 Phase 3 current (rms) 14–15 Reserved Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946 | 19...

  • Page 20: Legacy Mode

    The Modbus TCP Card can also operate in Legacy Mode, which uses the same registers as the clip-on Modbus RTU Module supplied by Danfoss for use with older soft starters. Some registers differ from those specified in the Modbus protocol specification.
  • Page 21 Starter MCD 600 Operating Guide for a complete parameter list. 8–15 Reserved 40600 Version 0–5 Binary protocol version 6–8 Parameter list version number 9–15 Product type code: Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946 | 21...
  • Page 22 0 = Multiply power by 10 to get W 1 = Multiply power by 100 to get W 2 = Power (kW) 3 = Multiply power by 10 to get kW 22 | Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946...
  • Page 23 N O T I C E The reset input is normally closed by default. If parameter 7-9 Reset/Enable Logic is set to normally open, the reported state is inverted (0 = closed, 1 = open). Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946 | 23...

  • Page 24: Trip Codes

    Parameter out of range Motor overload Input B trip L1 phase loss L2 phase loss L3 phase loss L1-T1 shorted L2-T2 shorted L3-T3 shorted Time-overcurrent (bypass overload) SCR overtemperature Battery/clock Thermistor circuit 24 | Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946...
  • Page 25 Firing fail P2 Firing fail P3 VZC fail P1 VZC fail P2 VZC fail P3 Low control volts 84–96 Internal fault x. Contact the local supplier with the fault code (x). Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946 | 25...

  • Page 26: Network Design

    N O T I C E If the connection between 2 devices is interrupted, the controller cannot communicate with devices after the interruption point. 26 | Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946...

  • Page 27: Ring Topology

    Illustration 4: Example of Ring Topology N O T I C E The network switch must support loss of line detection. 8.4 Combined Topologies A single network can include both star and line components. Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946 | 27...
  • Page 28 Modbus TCP Card Installation Guide Network Design Illustration 5: Example of Combined Topologies 28 | Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946...

  • Page 29: Specifications

    Link speed 10 Mbps, 100 Mbps (auto-detect) Full duplex Auto crossover 9.4 Power Consumption (steady state, maximum) 35 mA@24 V DC Reverse polarity protected Galvanically isolated 9.5 Certification IEC 60947-4-2 EN 60947-4-2 Danfoss A/S © 2020.12 AN353424224484en-000101 / 130R0946 | 29...
  • Page 30 Danfoss can accept no responsibility for possible errors in catalogs, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed. All trademarks in this material are property of the respective companies.

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