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TOYODenki VF66 Eip66-Z Communication Protocol Manual

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TOYO INTELLIGENT INVERTER
EIP66-Z
Communication
Protocol Manual

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Summary of Contents for TOYODenki VF66

  • Page 1 TOYO INTELLIGENT INVERTER EIP66-Z Communication Protocol Manual...
  • Page 3 EIP66-Z board, wiring, switch settings and VF66 inverter settings, refer to "EIP66-Z Operating Instructions." To use various functions according to intended use as well as the VF66 inverter functions, read the operating instructions of VF66 inverter main unit or dedicated manual thoroughly before use.

  • Page 4: Be Sure To Read This Before Use

    To use the EIP66-Z correctly, be sure to completely read this manual and all other attached documents before installation, operation, maintenance, and inspection. You need to have a good knowledge of equipment, safety information, and all notices before using the EIP66-Z. Read also the operating instructions of VF66 inverter main unit thoroughly before use for safe operations.
  • Page 5 CAUTION [Wiring]  Be sure to attach and lock the communication cable and connector. Otherwise, failure/malfunction may result. WARNING [Operation]  Be sure to attach the inverter front cover before turning on the input power. Do not remove the cover while the inverter is energized. Ignoring this may cause electric shock.

  • Page 6: Table Of Contents

    5. 8 TCP/IP Interface Object (Class Code: 0xF5) ..................32 5. 9 Ethernet Link Object (Class Code: 0xF6) ....................34 5. 10 VF66 Parameter Table Object (Class Code: 0x67) ................35 5. 11 VF66 Traceback Data Object (Class Code: 0x68) ................. 36 5.

  • Page 7: Chapter 1 Function Overview

    In addition, reading/rewriting of inverter settings and reading of traceback data, protection history and monitoring data are available. This function can also be used as an input/output signal of the internal PLC function of the VF66 inverter. For the internal PLC function, refer to the VF66 PC Tool manual.

  • Page 8: Chapter 2 Function Specifications

    (between nodes or node and hub) Shielded twisted pair cable (STP): Category 5 or higher Connected cable Straight, cross (automatic switching) Set by the setting parameter of VF66 inverter main unit. EtherNet／IP IP address setting Cyclic communication (Implicit message) Communication function...

  • Page 9: Device Profile

    2. 3 Device Profile An ODVA certified AC drive profile and Toyo original profile that works as a vendor-specific expanded profile are available for EIP66-Z. Standard profile AC drive profile Expanded profile Toyo original profile Select a profile to use using the inverter setting parameter. (Refer to Section 3.3.) 2.

  • Page 10: Chapter 3 Communication Function Description

    This function can also be used as an input/output signal of the internal PLC function of the VF66 inverter. For the internal PLC function, refer to the VF66 PC Tool manual. To communicate with the EtherNet/IP scanner (master), the following VF66 inverter setting parameters need to be set.
  • Page 11 EIP66-Z allows the use of internal PLC function when the expanded profile is selected. Whether to use the internal PLC function can be set using the VF66 inverter setting parameters (area i) as shown in the following table. For more information, refer to the operating instructions of VF66 inverter main unit.

  • Page 12: Speed Commanding Place Setting

    To enable the operation control signal of first word, turn on the forward operation terminal "ST-F" on the terminal block TB1 of VF66 inverter control board VFC66-Z. For more information, refer to the operating instructions of VF66 inverter main unit.

  • Page 13: I/O Assembly Instance Number Setting

    ・ To control the inverter via a scanner (master) on the network using the standard profile (AC drive), set the parameter "b-11" (Operation commanding place selection) to 3 (Digital communication option). With "b-11" set to 3, EIP66-Z sets the operation commanding place (Control Supervisor object attribute 5 "NetCtrl") to network control at power-on to receive an operation command from a scanner on the network.

  • Page 14: Chapter 4 I/O Assembly

    CHAPTER 4 I/O Assembly 4. 1 Standard I/O Assembly Data Attribute Format The following shows the data format for the case of selecting the standard profile (AC drive profile). 4. 1. 1 Output Assembly Instance Table 4.1.1 Instance Byte Bit 7 Bit 6 Bit 5 Bit 4...
  • Page 15 4. 1. 3 SpeedRef/SpeedActual Calculation Method The inverter provides the following three modes, and the calculation method of SpeedRef/SpeedAcutal varies by the mode. (1) Induction motor V/f mode (2) Induction motor vector mode (3) ED motor vector mode SpeedRef/SpeedAcutal calculation method in the vector mode In the vector mode (2 and 3), SpeedRef and SpeedAcutal are calculated using SpeedScale as follows.

  • Page 16: Expanded I/O Assembly Data Attribute Format

    4. 2 Expanded I/O Assembly Data Attribute Format The following shows the data format for the case of selecting the expanded profile (Toyo original profile). 4. 2. 1 Output Assembly Instance Table 4.2.1 Instance Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2...
  • Page 17 Communication input register 8 [i00017] (High-order byte) (Not specified) Communication input register 9 [i00018] (Low-order byte) (Not specified) Communication input register 9 [i00018] (High-order byte) (Not specified) Communication input register 10 [i00019] (Low-order byte) (Not specified) Communication input register 10 [i00019] (High-order byte) ・...
  • Page 18 4. 2. 2 Input Assembly Instance Table 4.2.2 Instance Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Auto measurement Reverse Inverter running Operation/JOG Gate driving (auto tuning) Power failure DC excitation operation JOG operation (deceleration...
  • Page 19 Motor Temperature (10/1 ℃) (Low-order byte) Communication output register 9 [o00018] (Low-order byte) Motor Temperature (10/1 ℃) (High-order byte) Communication output register 9 [o00018] (High-order byte) Motor Flux (1024/100 %) (Low-order byte) Communication output register 10 [o00019] (Low-order byte) Motor Flux (1024/100 %) (High-order byte) Communication output register 10 [o00019] (High-order byte)
  • Page 20 4. 2. 3 Failure Code The following shows failure codes of the Input Assembly instance 140 (ProtectErrorCode). If multiple failures/protection operations occur at the same time, a smaller number is used. Table 4.2.3 Code Failure/protection item Code Failure/protection item No failure/protection Sensorless start error Overcurrent protection Communication timeout error...
  • Page 21 4. 2. 4 Monitor Output Data This section describes the 2 - 7-byte data of Input Assembly instance 140. The following table shows the monitor output data. Table 4.2.4 Data No. Monitor output data Motor speed: Speed Actual2 (20000/top) ARC output: ARC out (5000/100 %) Effective current: RMS Motor Current (10000/100 % (Inv.
  • Page 22 Table 4.2.5 (continued) Monitor Monitor Monitor Monitor Monitor Monitor Ｊ－１２ Number1 Number2 Number3 Ｊ－１２ Number1 Number2 Number3 Data Data Data Data Data Data...

  • Page 23: Chapter 5 Object

    AC/DC Drive object 0 x 2A TCP/IP Interface object 0 x F5 Ethernet Link object 0 x F6 VF66 Parameter Table object 0 x 67 VF66 Traceback Data object 0 x 68 VF66 Protection History object 0 x 69 VF66 Monitor Data object 0 x 6A The data types used for the object specification are defined as shown in the following Table 5.2.

  • Page 24: Identity Object (Class Code: 0X01)

    5. 1 Identity Object (Class Code: 0x01) The Identity object provides the device identification and general information. 5. 1. 1 Class Class service Supports Get_Attributes_All (01H), Reset (05H) and Get_Attribute_Single (0EH). Class attribute Access Data Instance Attribute Name Description Readout value rule Type Revision...
  • Page 25 Configuration Consistency UINT Content that identifies a device setting Value...

  • Page 26: Message Router Object (Class Code: 0X02)

    5. 2 Message Router Object (Class Code: 0x02) The Message Router object provides a connection point for message communication. A client can send a service to an arbitrary object class or object instance that exists in the actual device via this point. 5.

  • Page 27: Connection Manager Object (Class Code: 0X06)

    5. 4 Connection Manager Object (Class Code: 0x06) The Connection Manager object is used for connection and connectionless communications, such as for the case of establishing a connection in multiple subnetworks. 5. 4. 1 Class Class service Supports Get_Attribute_Single (0EH). Class attribute Access Data...

  • Page 28: Motor Data Object (Class Code: 0X28)

    5. 5 Motor Data Object (Class Code: 0x28) This functions as a Motor Data object and motor parameter database. 5. 5. 1 Class Class service/attribute There is no class service/attribute. 5. 5. 2 Instance Instance service Supports Get_Attribute_Single (0EH) and Set_Attribute_Single (10H). Instance attribute Access Data...

  • Page 29: Control Supervisor Object (Class Code: 0X29)

    5. 6 Control Supervisor Object (Class Code: 0x29) The Control Supervisor object models all the device management functions in the "motor control device hierarchy." The behavior of motor control device is shown in the state transition diagram and status/event matrix. 5.
  • Page 30 Control Supervisor behavior The following figure shows a state transition diagram that corresponds to the inverter status. Switch Off Non-Existant Switch On Main Power Off Fault Detected Reset Startup Faulted Fault Reset Initializaition Complete Fault_Stop Complete Fault Detected Not_Ready Main Power On Main Power Off Fault_Stop Ready...

  • Page 31: Ac/Dc Drive Object (Class Code: 0X2A)

    5. 7 AC/DC Drive Object (Class Code: 0x2A) The AC/DC Drive object models AC/DC drive-specific functions such as acceleration or deceleration time for speed setting and torque control. 5. 7. 1 Class Class service/attribute There is no class service/attribute. 5. 7. 2 Instance Instance service Supports Get_Attribute_Single (0EH) and Set_Attribute_Single (10H).

  • Page 32: Tcp/Ip Interface Object (Class Code: 0Xf5)

    5. 8 TCP/IP Interface Object (Class Code: 0xF5) The TCP/IP Interface object provides a mechanism to set the TCP/IP network interface for a device. 5. 8. 1 Class Class service Supports Get_Attribute_Single (0EH). Class attribute Access Data Instance Attribute Name Description Readout value rule...
  • Page 33 USINT Array ArpPdu of 28 Copy of conflict detected ARP PDU USINT...

  • Page 34: Ethernet Link Object (Class Code: 0Xf6)

    5. 9 Ethernet Link Object (Class Code: 0xF6) The Ethernet Link object holds the link-specific counter and IEEE802.3 communication interface status information. 5. 9. 1 Class Class service Supports Get_Attribute_Single (0EH). Class attribute Access Data Instance Attribute Name Description Readout value rule Type Revision...

  • Page 35: Vf66 Parameter Table Object (Class Code: 0X67)

    5. 10 VF66 Parameter Table Object (Class Code: 0x67) The VF66 Parameter Table object accesses the inverter parameter data. 5. 10. 1 Class Class service/attribute There is no class service/attribute. 5. 10. 2 Instance Instance service Supports Get_Attribute_Single (0EH) and Set_Attribute_Single (10H).

  • Page 36: Vf66 Traceback Data Object (Class Code: 0X68)

    5. 11 VF66 Traceback Data Object (Class Code: 0x68) The VF66 Traceback Data object reads the inverter traceback data. 5. 11. 1 Class Class service/attribute There is no class service/attribute. 5. 11. 2 Instance Instance service Supports Get_Attribute_Single (0EH). Instance attribute...

  • Page 37: Vf66 Protection History Object (Class Code: 0X69)

    5. 12 VF66 Protection History Object (Class Code: 0x69) The VF66 Protection History object reads the inverter protection history data. 5. 12. 1 Class Class service/attribute There is no class service/attribute. 5. 12. 2 Instance Instance service Supports Get_Attribute_Single (0EH).
  • Page 38 Table 5.12.2 Protection code Protect Protection item Protection operation description code Overcurrent Functions when an instantaneous output current becomes more than or equal to a protection value 3.58 times the rated inverter current. IGBT protection Functions to protect IGBT from overcurrent or when the gate power supply drops operation (only for the models below 30 kW).
  • Page 39 * Read also the operating instructions of VF66 inverter main unit. * The protection code 33 and the followings indicate GAC protection detection, and these are intended only for the models using GAC. Refer to the operating instructions of relevant VF66 inverter model.

  • Page 40: Vf66 Monitor Data Object (Class Code: 0X6A)

    5. 13 VF66 Monitor Data Object (Class Code: 0x6A) The VF66 Monitor Data object reads the inverter monitoring data. 5. 13. 1 Class Class service/attribute There is no class service/attribute. 5. 13. 2 Instance Instance service Supports Get_Attribute_Single (0EH). Instance attribute...
  • Page 41 *2: The scale for 400 V class is 10/V. *3: A 100 % value is a value obtained by multiplying the rated inverter current (A) by the gain shown in the following table. For the rated inverter current, refer to the operating instructions of VF66 inverter main unit.

  • Page 42: Chapter 6 Status Code

    CHAPTER 6 Status Code The following table shows the status codes specified in the General Status field of Error Response message. Table 6.1 General status code Error code Status name Description (hexadecimal) Success Service was successfully performed by the object specified. Connection failure A connection related service failed along the connection path.
  • Page 43 Error code Status name Description (hexadecimal) Service fragmentation The fragmentation sequence for this service is not currently active sequence not in progress for this data. The attribute data of this object was not saved prior to the No stored attribute data requested service.
  • Page 44 Error code Status name Description (hexadecimal) This range of error codes is to be used to indicate Object Class Reserved for object class and specific errors. Use of this range should only be performed when D0-FF service errors none of the Error Codes presented in this table accurately reflect the error that was encountered.
  • Page 46 HEAD OFFICE： Tokyo Tatemono Yaesu Bldg, 1-4-16 Yaesu, Chuo-ku, Tokyo, Japan ZIP CODE 103-0028 TEL： +81-3-5202-8132 - 6 FAX： +81-3-5202-8150 In addition, the contents of this the "operating manual" may be changed without a preliminary announcement by specification change of a product etc. Please understand that it may differ from the contents of the "operating manual" enclosed by the model of purchase, and the contents of the "operating manual"...

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