Power Electronics SD450 Series Manual
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Power Electronics SD450 Series Manual

Power Electronics SD450 Series Manual

Variable speed drive devicenet communication
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DeviceNet Communication

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Summary of Contents for Power Electronics SD450 Series

  • Page 1 Communication Network DeviceNet Communication...
  • Page 3 DeviceNet communication Communication Network Edition: September 2008 SD45BC02BI Rev. B...
  • Page 4 SD450 - DEVICENET POWER ELECTRONICS...
  • Page 5 POWER ELECTRONICS SD450 - DEVICENET SAFETY SYMBOLS Always follow safety instructions to prevent accidents and potential hazards from occurring. This symbol means improper operation may results in serious personal injury or death. Identifies shock hazards under certain conditions. Particular attention should be given because dangerous voltage may be present.
  • Page 6 SD450 - DEVICENET POWER ELECTRONICS...

  • Page 7: Table Of Contents

    POWER ELECTRONICS SD450 - DEVICENET INDEX SAFETY INSTRUCTIONS................7 1. INTRODUCTION ..................12 1.1. Description of DeviceNet Optional Board ........12 2. TECHNICAL CHARACTERISTICS ............13 2.1. General Information ..............13 3. INSTALLATION AND CONNECTION ............15 3.1. Installation of DeviceNet Optional Board ........15 3.2. Connections of DeviceNet Optional Board .........16 4.

  • Page 8: Table Of Contents

    SD450 - DEVICENET POWER ELECTRONICS 9. ADDRESS LIST..................39 9.1. Common Area................39 9.2. Group DRV (Basic Functions and Visualization) ......43 9.3. Group FU1 (Functions Menu 1)..........45 9.4. Group FU2 (Functions Menu 2)..........49 9.5. Group I/O (Inputs and Outputs Menu) ........53 9.6. Group COM (Communications)..........59 9.7.

  • Page 9: Safety Instructions

    POWER ELECTRONICS SD450 - DEVICENET SAFETY INSTRUCTIONS IMPORTANT! Safety instructions showed in this manual are useful to teach user how to use the product in a correct and safety way with the purpose of preventing possible personal injuries or property damages.
  • Page 10 SD450 - DEVICENET POWER ELECTRONICS Do not remove the cover except for periodic inspections or wiring, even if the input power is not applied. Otherwise, you may access the charged circuits and get an electric shock. Wiring and periodic inspections should be performed at least 10 minutes after disconnecting the input power and after checking the DC Link voltage is discharged with a meter (below 30VDC).
  • Page 11 Before operating the inverter, read this manual thoroughly to gain and understanding of the unit. If any doubt exists then please contact POWER ELECTRONICS, (902 40 20 70 / +34 96 136 65 57) or your nearest agent. Wear safety glasses when operating the inverter with power applied and the front cover is removed.
  • Page 12 For EMERGENCY STOP, make sure supply circuitry is open. Do not disconnect motor cables if input power supply remains connected. The internal circuits of the SD450 Series will be damaged if the incoming power is connected and applied to output terminals (U, V, W).
  • Page 13 POWER ELECTRONICS SD450 - DEVICENET EARTH CONNECTION The inverter is a high frequency switching device, and leakage current may flow. Ground the inverter to avoid electrical shock. Use caution to prevent the possibility of personal injury. Connect only to the dedicated ground terminal of the inverter. Do not use the case or the chassis screw for grounding.

  • Page 14: Introduction

    SD450 - DEVICENET POWER ELECTRONICS 1. INTRODUCTION 1.1. Description of the DeviceNet Optional Board The optional board for DeviceNet communication allows SD450 drive to connect it to a DeviceNet network. Thanks to this optional board: Inverter can be controlled and monitored by PLC sequence program or any master module.

  • Page 15: Technical Characteristics

    POWER ELECTRONICS SD450 - DEVICENET 2. TECHNICAL CHARACTERISTICS 2.1. General Information 2.1.1. Contents of DeviceNet Optional Board Kit The DeviceNet optional board kit consists of: o 1 DeviceNet optional board. o 1 Connector of 5 pins. o 3 mounting poles.
  • Page 16 SD450 - DEVICENET POWER ELECTRONICS 2.1.3. Local Indications Description Function It supplies information about the status of Module Status incoming power to optional board, CPU function and communication to the inverter. It supplies information about the connection of Network Status optional board on the network and DeviceNet power status.

  • Page 17: Installation And Connection

    SD450 - DEVICENET 3. INSTALLATION AND CONNECTION 3.1. Installation of DeviceNet Optional Board The DeviceNet optional board is connected to the SD450 Series inverters of Power Electronics directly (through a connector) to integrate the equipment into a DeviceNet communications network.

  • Page 18: Connections Of Devicenet Optional Board

    SD450 - DEVICENET POWER ELECTRONICS 3.2. Connections of DeviceNet Optional Board 3.2.1. Description of Terminals and Leds In the DeviceNet optional board there are two connectors and two leds. One connector is used to connect the board to the SD450 inverter;...
  • Page 19 POWER ELECTRONICS SD450 - DEVICENET CONNECTOR DESCRIPTION / LED Connector for the connections of the specific signals of DeviceNet network. Terminal Signal Function Cable Colour Common Common Black CAN_L CAN Low Low Signal (-) Blue Shield Shield CAN_H CAN High...

  • Page 20: Configuration Of Devicenet Optional Board

    SD450 - DEVICENET POWER ELECTRONICS 4. CONFIGURATION OF DEVICENET OPTIONAL BOARD Once the board has been connected to the inverter, this one can be configured by using the software PE 1.2 Version 0.3 and upper versions. Board configuration can be divided in two parts. First, installation of the EDS file by using a configuration software of DeviceNet network;...

  • Page 21: Parameter Setting Of Devicenet

    POWER ELECTRONICS SD450 - DEVICENET 4.2. Parameter Setting of DeviceNet 4.2.1. DeviceNet ID Setting (COM-10 MAC ID) It allows assigning the equipment number (station address) to each inverter into a DeviceNet network. Therefore, this number is unique and for this reason is necessary to be sure that each equipment has a different address.
  • Page 22 SD450 - DEVICENET POWER ELECTRONICS 4.2.2. Baud Rate Setting (COM-11 Baud Rate) It allows setting the transmission speed of the network. The baud rate determines the maximum length of the DeviceNet cable. In the following table, the cable length according to the speed is shown.

  • Page 23: Setting Of Other Parameters

    POWER ELECTRONICS SD450 - DEVICENET 4.2.3. Assembly Instance Setting (COM-12 Out Instance, COM-13 In Instance) Assembly Instance has 4 types of Sending / Receiving data through Poll I/O communication. See section ‘7.1.3 Assembly Object’ for additional information. 4.3. Setting of Other Parameters 4.3.1.

  • Page 24: Poll I/O Connection

    SD450 - DEVICENET POWER ELECTRONICS 4.3.3. Poll I/O Connection It is a data transaction between inverter and scanner. o I/O size: 4 bytes. o Communication Rate: 0 (default) o Data Transaction: Poll I/O. Data Transaction through Poll I/O is determined by the setting of Assembly Instance (parameters ‘COM-12...

  • Page 25: Operation Modes

    POWER ELECTRONICS SD450 - DEVICENET 5. OPERATION MODES 5.1. Initialization or Reset of DeviceNet Board During an initialization or reset of the DeviceNet optional board: 1. The MS led (Module Status) flashes green for 0.25s to red for 0.25s and then turns to solid green when DPRAM communication is in normal operation.

  • Page 26: Explicit Message Connection (Emc) Established By Scanner

    SD450 - DEVICENET POWER ELECTRONICS 5.2. Explicit Message Connection (EMC) established by Scanner When the explicit message connection (EMC) is established by scanner: 1. The NS led turns green. During this state, if EMC setting is deactivated, NS led will turn green after 10 seconds delay. Once EMC is connected, I/O connection setting is available.

  • Page 27: Fault Diagnosis

    POWER ELECTRONICS SD450 - DEVICENET 6. FAULT DIAGNOSIS 6.1. NS Led (Network Status) Status Cause Diagnostics DeviceNet board is not Check DeviceNet power, cable connections, receiving power from the and the DeviceNet connector on the board. network. Off-Line Single node on the Check DeviceNet master node.

  • Page 28: Ms Led (Module Status)

    SD450 - DEVICENET POWER ELECTRONICS 6.2. MS Led (Module Status) Status Cause Diagnostic 5V power supply is not Off-Line Check the incoming power to inverter is applied to the DeviceNet (no power) provided. board. Solid Operational Normal operation state. Green...

  • Page 29: Devicenet Data Tables

    POWER ELECTRONICS SD450 - DEVICENET 7. DEVICENET DATA TABLES Message Read Only R/W: Read / Write enable Device Profile AC/DC Drives: 0x02 7.1. DeviceNet Object Classes Object Class Name Class Code Identity 0x01 Message Router 0x02 DeviceNet 0x03 Assembly 0x04...
  • Page 30 SD450 - DEVICENET POWER ELECTRONICS Attribute ID Attribute Name Access Method Vendor ID Device Type Product Code Revision Major Revision (High Byte) Minor Revision (Low Byte) Status Serial Number Product Name 7.1.2. Class 3 – DeviceNet Object Class Code 0x03...
  • Page 31 POWER ELECTRONICS SD450 - DEVICENET Attribute ID Attribute Name Access Method Allocation Information: Allocation Choice Byte Master’s MAC ID MAC ID Switch Changed Baud Rate Changed Not Support MAC ID Switch Value Not Support Baud Rate Switch Value Not Support...
  • Page 32 SD450 - DEVICENET POWER ELECTRONICS Implemented for: Service Name Service Code Class Instance Get_attribute_Single 0x0E Set_Attribute_Single 0x10 Output Assembly Data Attribute Format Instance Byte Fault Reset Speed Reference (Low Byte) – RPM (100) (Speed Reference (Low Byte) – Hz) Speed Reference (High Byte) – RPM (Speed Reference (High Byte) –...
  • Page 33 POWER ELECTRONICS SD450 - DEVICENET Input Assembly Data Attribute Format Instance Byte Running Faulted Speed Reference (Low Byte) – RPM (110) (Speed Reference (Low Byte) - Hz Speed Reference (High Byte) – RPM (Speed Reference (High Byte) – Hz) Ref from...
  • Page 34 SD450 - DEVICENET POWER ELECTRONICS 7.1.4. Class 5 – Connection Object Class Code 0x05 Predefined EMC Instance Poll E/S 6, 7, 8, 9, 10 Dynamic EMC Access Method Attribute ID Attribute Name Established / Established / Time Out Deferred Delete...
  • Page 35 POWER ELECTRONICS SD450 - DEVICENET Implemented for: Service Name Service Code Class Instance Get_Attribute_Single 0x0E Reset 0x05 Set_Attribute_Single 0x10 7.1.5. Class 28 – Motor Data Object Class Code 0x28 Instance 1 (All attributes are instance 1) Attribute ID Attribute Name...
  • Page 36 SD450 - DEVICENET POWER ELECTRONICS 7.1.6. Class 29 – Control Supervisor Object Class Code 0x29 Instance 1 (All Attributes are instance 1) Attribute ID Attribute Name Access Method Run 1 (Forward command) Run 2 (Reverse command) NetCtrl State Running 1 (Forward running)
  • Page 37 POWER ELECTRONICS SD450 - DEVICENET 7.1.7. Class 2A – AC/DC Drive Object Class Code 0x2A Instance 1 (All attributes are instance 1) Attribute ID Attribute Name Access Method At Reference NetRef Drive Mode Speed Actual Speed Ref Current Actual Ref from Net...
  • Page 38 SD450 - DEVICENET POWER ELECTRONICS 7.1.8. Class 64 – Inverter Object Class Code 0x64 Attribute Number SD450 Parameter Group DRV Code # +1 Groups Same as SD450 FU1/FU2 Parameter Code # Same as SD450 Instance Group I/O Parameter Code #...

  • Page 39: Group Com (Communications). Parameter List

    POWER ELECTRONICS SD450 - DEVICENET 8. GROUP COM (COMMUNICATIONS). PARAMETER LIST When connecting the DeviceNet optional board to the inverter a new group of parameters related to the communications is available. This one is the group COM and their parameters are described below.
  • Page 40 SD450 - DEVICENET POWER ELECTRONICS Default Memory Display Descrip. Range Function during Value Address kbps DeviceNet It allows selecting the network COM ► Baud Rate network 960B transmission speed in a DeviceNet 125 kbps kbps kbps speed network. kbps DeviceNet See section ‘7.1.3.

  • Page 41: Address List

    POWER ELECTRONICS SD450 - DEVICENET 9. ADDRESS LIST 9.1. Common Area Address Parameter Scale Data value Units 0x0000 Inverter model 9: SD450 3: 3.7kW 4: 5.5kW 5: 7.5kW 6: 11kW 7: 15kW 8: 18.5kW 0x0001 Inverter capacity 9: 22kW A: 30kW...
  • Page 42 SD450 - DEVICENET POWER ELECTRONICS Address Parameter Scale Data value Units Bit 0: Stop Bit 1: Forward run Bit 2: Reverse run Bit 3: Fault reset Bit 4: Emergency stop Bit 5: Not used Bit 6 – 7: Reference introduction...
  • Page 43 POWER ELECTRONICS SD450 - DEVICENET Address Parameter Scale Data value Units 0x0007 Acceleration time 0x0008 Deceleration time 0x0009 Output current 0x000A Output frequency 0.01 0x000B Output voltage 0x000C DC link voltage 0x000D Output power Bit 0: Stop Bit 1: Forward run...
  • Page 44 SD450 - DEVICENET POWER ELECTRONICS Address Parameter Scale Data value Units Bit 0: M1 Bit 1: M2 Bit 2: M3 Bit 3: M4 0x0010 Input terminal status Bit 4: M5 Bit 5: M6 Bit 6: M7 Bit 7: M8 Bit 0: AUX1...

  • Page 45: Group Drv (Basic Functions And Visualization)

    POWER ELECTRONICS SD450 - DEVICENET 9.2. Group DRV (Basic Functions and Visualization) Address Range Default Screen Description value 16 bit 10 bit Option Values DRV-00 Reference frequency, output 0 – Max. 9100 37120 Cmd. Freq current (LCD) freq. DRV-00 T/K 0.00Hz...
  • Page 46 SD450 - DEVICENET POWER ELECTRONICS Address Range Default Screen Description value 16 bit 10 bit Option Values DRV-10 910A 37130 DC voltage DC link Vtg DRV-11 910B 37131 User display selection User disp DRV-12 910C 37132 Displayed fault in display...
  • Page 47 POWER ELECTRONICS SD450 - DEVICENET 9.3. Group FU1 (Functions Menu 1) Address Range Default Screen Description value 16 bit 10 bit Option Values FU1-00 0 – FU1- 9200 37376 Jump to desired parameter Jump code None Forward FU1-01 Prevention of direction rotation...
  • Page 48 SD450 - DEVICENET POWER ELECTRONICS Address Range Default Screen Description value 16 bit 10 bit Option Values FU1-25 10 – 9219 37401 DC brake starting frequency DCBr Frq 6000 FU1-26 921A 37402 Time of DC current application 0 – 600...
  • Page 49 POWER ELECTRONICS SD450 - DEVICENET Address Range Default Screen Description value 16 bit 10 bit Option Values FU1-49 730 – 9231 37425 Input voltage setting VAC 400.4V 1150 FU1-50 9232 37426 Motor rated voltage 0 – 600 Motor Volt None...
  • Page 50 SD450 - DEVICENET POWER ELECTRONICS Address Range Default Screen Description value 16 bit 10 bit Option Values FU1-72 Frequency of acceleration and 0 – FU1- 9248 37448 Acc/Dec ch F deceleration change FU1-73 Frequency for acceleration and Max. 9249 37449 0 –...
  • Page 51 POWER ELECTRONICS SD450 - DEVICENET 9.4. Group FU2 (Functions Menu 2) Address Range Default Screen Description value 16 bit 10 bit Option Values FU2-00 9300 37632 Jump to desired parameter 1 – 99 Jump code FU2-01 9301 37633 Last trip of fault history...
  • Page 52 SD450 - DEVICENET POWER ELECTRONICS Address Range Default Screen Description value 16 bit 10 bit Option Values FU2-23 Proportional gain for speed 9317 37655 0 - 9999 SS P-Gain search FU2-24 9318 37656 Integral gain for speed search 0 – 9999...
  • Page 53 POWER ELECTRONICS SD450 - DEVICENET Address Range Default Screen Description value 16 bit 10 bit Option Values FU2-65 9341 37697 Proportional gain in Sensorless 1000 0 – 9999 SL P-Gain FU2-66 9342 37698 Integral gain in Sensorless 0 – 9999...
  • Page 54 SD450 - DEVICENET POWER ELECTRONICS Address Range Default Screen Description value 16 bit 10 bit Option Values FU2-81 Displaying for value displayed Volts 9351 37713 0 – 1 User disp in DRV-11 Watts FU2-82 9352 37714 Software version S/W PE x.x...

  • Page 55: Group I/O (Inputs And Outputs Menu)

    POWER ELECTRONICS SD450 - DEVICENET 9.5. Group I/O (Inputs and Outputs Menu) Address Range Default Screen Description value 16 bit 10 bit Option Values I/O-00 9400 37888 Jump to desired parameter 1 – 99 Jump code I/O-01 9401 37889 Filter of analogue voltage input 0 –...
  • Page 56 SD450 - DEVICENET POWER ELECTRONICS Address Range Default Screen Description value 16 bit 10 bit Option Values I/O-19 Delay time after reference 9413 37907 1 – 1200 Time out signal loss Speed-L Speed-M Speed-H XCEL-L XCEL-M XCEL-H DC-brake 2nd Func...
  • Page 57 POWER ELECTRONICS SD450 - DEVICENET Address Range Default Screen Description value 16 bit 10 bit Option Values I/O-21 Multi-function digital input. M2 9415 37909 See I/O-20 0 – 35 M2 define terminal I/O-22 Multi-function digital input. M3 9416 37910 See I/O-20 0 –...
  • Page 58 SD450 - DEVICENET POWER ELECTRONICS Address Range Default Screen Description value 16 bit 10 bit Option Values I/O-42 0 – FU1- 942A 37930 Speed at step frequency 15 3000 Step Freq-15 I/O-50 9432 37932 Acceleration time 1 0 – 6000...
  • Page 59 POWER ELECTRONICS SD450 - DEVICENET Address Range Default Screen Description value 16 bit 10 bit Option Values I/O-72 S1 analogue output mode (0- 9448 37960 See I/O-70 0 - 4 S1 mode 10V) I/O-73 9449 37961 Setting of S1 analogue output 10 –...
  • Page 60 SD450 - DEVICENET POWER ELECTRONICS Address Range Default Screen Description value 16 bit 10 bit Option Values I/O-82 9452 37970 On delay time of fault relay 0 – 9999 Relay On I/O-83 9453 37971 Off delay time of fault relay 0 –...

  • Page 61: Group Com (Communications)

    POWER ELECTRONICS SD450 - DEVICENET 9.6. Group COM (Communications) Address Range Default Screen Description value 16 bit 10 bit Option Values COM-00 9600 38400 Jump to desired parameter 1 – 99 Jump Code COM-01 9601 38401 Communications board type DeviceNet...

  • Page 62: Group App (Applications Menu)

    SD450 - DEVICENET POWER ELECTRONICS 9.7. Group APP (Applications Menu) Address Range Default Screen Description value 16 bit 10 bit Option Values APP-00 9700 38656 Jump to desired parameters 1 – 99 Jump code APP-01 Selection of PID operation 9701 38657 0 –...
  • Page 63 POWER ELECTRONICS SD450 - DEVICENET Address Range Default Screen Description value 16 bit 10 bit Option Values APP-18 9712 38674 Filter for feedback signal 0 – 9999 FB Filter APP-20 Acceleration time for second 9714 38676 0 – 6000 2nd Acc time...
  • Page 64 SD450 - DEVICENET POWER ELECTRONICS Address Range Default Screen Description value 16 bit 10 bit Option Values APP-46 0 – FU1- 972E 38702 Sleep frequency 5 Sleep Freq5 APP-47 0 – FU1- 972F 38703 Sleep frequency 6 Sleep Freq6 APP-48 0 –...
  • Page 65 POWER ELECTRONICS SD450 - DEVICENET Address Range Default Screen Description value 16 bit 10 bit Option Values APP-74 0 – FU1- 974A 38730 Setting of filling frequency PrePID Freq APP-75 974B 38731 Level for leaving filling mode 0 – 100...
  • Page 66 Conradtystrasse, 41 · D-902441 · NÜRNBERG · GERMANY Tel. (+49) 911 99 43 99 0 · Fax (+49) 911 99 43 99 8 KOREA Power Electronics Asia HQ Co. Room #305, SK Hub Primo Building 953-1, Dokok-dong, Gangnam-gu · SEOUL · 135-270 KOREA Tel.
  • Page 67 www.power-electronics.com...

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