BENSHAW RSi H2 Series Instruction Manual
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BENSHAW RSi H2 Series Instruction Manual

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890053-03-01
©
2022 Benshaw Inc.
Benshaw retains the right to change specifications and illustrations in text without prior notification. The contents of this document may
not be copied without the explicit permission of Benshaw.
Ethernet/IP &
Modbus-TCP
For RSi H2 Series
Variable Frequency Drive
Instruction Manual

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Questions and answers

Nigel thomas
January 25, 2025

How to set the frequency to 60 Hz

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1 comments:
Mr. Anderson
February 10, 2025

To set the frequency to 60 Hz on the BENSHAW RSi H2 Series Variable Frequency Drive:

1. Set IN-01 to 60.00 Hz.
2. Ensure default settings are used for IN-53 to IN-56.
3. If IN-56 is set to 100%, a 20 mA input current to I2 will produce a frequency reference of 60.00 Hz.
4. If IN-56 is set to 50%, the same input will produce a frequency reference of 30.00 Hz.

Adjust these settings using the LCD display and keypad as needed.

This answer is automatically generated

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Summary of Contents for BENSHAW RSi H2 Series

  • Page 1 For RSi H2 Series Variable Frequency Drive Instruction Manual 890053-03-01 © 2022 Benshaw Inc. Benshaw retains the right to change specifications and illustrations in text without prior notification. The contents of this document may not be copied without the explicit permission of Benshaw.
  • Page 3 Safety Information Safety Information • Always follow safety instructions to prevent accidents and potentially hazardous situations. • Safety precautions are classified into “WARNING” and “CAUTION,” and their meanings are as follows: Indicates a potentially hazardous situation which, if not avoided, may cause death or serious injury.

  • Page 4: Table Of Contents

    Table of Contents Table of Contents 1 Overview ......................... 1 2 Technical Specifications ..................2 3 Package Components .................... 2 4 Board Layout and Installation ................3 Layout ........................3 Installation ........................3 5 Network Connection ....................6 Cable Wiring ......................6 Cable Connector ......................
  • Page 5 Table of Contents 10 Connecting with Other Products ................ 20 10.1 Introduction ......................20 10.2 EtherNet/IP ......................20 10.2.1 Basic Protocol Structure ................20 10.2.2 Implicit Message ..................21 10.2.3 Explicit Messages ..................27 10.2.4 Supported Objects ..................28 10.3 Modbus TCP Frame ....................35 10.3.1 Modbus TCP Frame Structure ..............

  • Page 7: Overview

    Overview 890053-03-01 890053- 1 Overview 03-00 The Ethernet/IP & Modbus-TCP communication board allows the H2 inverter to be connected to an EtherNet network that is compliant with international standards*. The communication board supports two protocols: EtherNet/IP or Modbus TCP. By utilizing the 100 Mbps auto negotiation feature, the communication board provides real-time network communication without collisions and allows for controlling and monitoring of the inverter via PLC sequence programs or a Modbus master module.

  • Page 8: Technical Specifications

    Benshaw Part #: PC-100098-00 The product package contains: • 1 x Communication board • 2 x Mounting screws • 1 x Cable clamp with (2) screws • 1 x Communication board Instruction Manual. Note: EDS file for Ethernet required. Download at Benshaw.com.

  • Page 9: Board Layout And Installation

    Board Layout and Installation 890053-03-01 890053- 4 Board Layout and Installation 03-00 4.1 Layout 4.2 Installation ① Turn off power to the H2 inverter and after the inverter is completely discharged, loosen the front cover screws and remove the front cover. 1 HP - 40 HP (0.75–30 kW) 50 HP - 125 HP (37–90 kW)
  • Page 10 Board Layout and Installation 890053-03-01 ② Remove the keypad from the inverter. 1 HP - 40 HP (0.75–30 kW) 50 HP - 125 HP (37–90 kW) ③ Loosen the top cover screws and remove it. 1 HP - 40 HP (0.75–30 kW) 50 HP - 125 HP (37–90 kW)
  • Page 11 Board Layout and Installation 890053-03-01 890053- ④ Install the H2 communication board to the right side of the control board 03-00 engaging the connector. Install screws (M3) in two places. ⑤ Assemble the top cover, keypad, and front cover in reverse order of disassembly.

  • Page 12: Network Connection

    Network Connection 890053-03-01 5 Network Connection 5.1 Cable Wiring Pin no. Signal Description Cable color Data transmission (+) White/Yellow Data transmission (-) Yellow Data reception (+) White/Green NONE Not used Blue NONE Not used White/Blue Data reception (-) Green NONE Not used White/Brown NONE...

  • Page 13: Network Cable Specifications

    Network Cable Specifications 890053-03-01 890053- 6 Network Cable Specifications 03-00 6.1 Frequency Band There are five types of UTP cable specifications according to different applications, from category 1 through category 5. Category 5 network cables are required for utilizing the communication board. Category 5 network cables support a frequency band up to 100 MHz, with up to 60 MHz channel performance and up to 100 Mbps data transmission speed.

  • Page 14: Inverter Communication Addresses

    Inverter Communication Addresses 890053-03-01 7 Inverter Communication Addresses Refer to “Chapter 7, RS-485 Communication Features” and “Chapter 8, Table of Functions” of the “H2 Instruction Manual”, 890053-00-00 for details.

  • Page 15: Keypad Parameters

    Keypad Parameters 890053-03-01 890053- 8 Keypad Parameters 03-00 The following table lists the inverter parameters related to EtherNet/IP and Modbus- TCP communication features. Application types for each parameter is specified in the “Protocol” column: E (EtherNet/IP) or M (Modbus TCP). Setting Start/Stop: Using the keypad, set DRV-06 parameter (Cmd Source) to “4 (Field Bus)”...
  • Page 16 Keypad Parameters 890053-03-01 Keypad parameters related to H2 communication board Set the network communication COM-22 Opt Parameter 13 speed. (fixed to 100 Mbps Auto) 0 – 11 CIP Input Instance COM-23 Opt Parameter 14 0 – 11 CIP Output Instance COM-24 Opt Parameter 15 Ref.
  • Page 17 Keypad Parameters 890053-03-01 890053- Keypad parameters related to H2 communication board 03-00 -0xFFFF address. (Hex.) Sets up the client’s command 0x0000 COM-52 Para Control-2 0006 -0xFFFF address. (Hex.) Sets up the client’s command 0x0000 COM-53 Para Control-3 -0xFFFF address. (Hex.) Sets up the client’s command 0x0000 COM-54 Para Control-4...

  • Page 18: Description Of Keypad Parameters

    Description of Keypad Parameters 890053-03-01 Description of Keypad Parameters 9.1 Description of Keypad Parameters (simplified) The following table lists the simplified information of keypad parameters. The detailed information is provided in the following sections (9.2 ~ 9.5, Groups section). Code Parameter Name Description 30 Option-1 Type...
  • Page 19 Description of Keypad Parameters 890053-03-01 890053- Code Parameter Name Description 03-00 32 Para Status-2 Set address 2 for storing the transmitted data. 33 Para Status-3 Set address 3 for storing the transmitted data. 34 Para Status-4 Set address 4 for storing the transmitted data. 35 Para Status-5 Set address 5 for storing the transmitted data.

  • Page 20: Configuration Group (Cnf)

    Description of Keypad Parameters 890053-03-01 9.2 Configuration Group (CNF) ① [CNF-30] Option-1 Type: Display the type of option slot 1 It automatically displays the type of communication option board currently installed in H2. When the communication option board is mounted in the H2 inverter, it is automatically displayed as name of the option board.
  • Page 21 Description of Keypad Parameters 890053-03-01 890053- ③ [COM-09] FBus Led: Information about LED indicators on the 03-00 communication board Displays on the Keypad the status of the LED indicators on the H2 communication board. Refer to section "10.4 LED indications and troubleshooting."...
  • Page 22 Description of Keypad Parameters 890053-03-01 Number of Input instance value Data size value parameters ⑥ [COM-24] opt para-15: CIP Output Instance - Reception Data Setting This parameter is required for EtherNet/IP protocol service. It configures the format of the command data received by the inverter from the client (originator) during the I/O communication via the CIP (Common Industrial Protocol).
  • Page 23 Description of Keypad Parameters 890053-03-01 890053- ⑦ [COM-30] ParaStatus Num: Number of transmission data 03-00 You can set COM-23 (opt para-14) to change the number of transmission data to between “0” and “8”. The communication board can transmit up to 8 pieces of data.
  • Page 24 Description of Keypad Parameters 890053-03-01 ⑪ [COM-94] Comm Update: Update setting changes via the communication board The CM group parameters display the settings stored on the inverter connected to the communication board and the changes made on the keypad are not directly relected on the communication board. Set COM-94 (Comm Update) to “1 (Yes)”.

  • Page 25: Prt Group (Lost Command)

    Description of Keypad Parameters 890053-03-01 890053- 9.5 PRT Group (Lost Command) 03-00 ① [PRT-12] Lost Cmd Mode When controlling the inverter speed through communications, you can select the inverter response (operating mode) when a network failure occurs (including a connection failure between the inverter and communication). Choices for PRT-12 include Decel, Hold Input, Hold Output or Preset Frequency (PRT-14).

  • Page 26: Connecting With Other Products

    Connecting with Other Products 890053-03-01 10 Connecting with Other Products 10.1 Introduction This chapter explains the services utilizing EtherNet/IP and Modbus TCP protocols when the communication board is connected with other manufacturer’s products. 10.2 EtherNet/IP 10.2.1 Basic Protocol Structure The EtherNet/IP is a protocol which implements the CIP (Common Industrial Protocol, specified by the ODVA) using the TCP and UDP protocols.

  • Page 27: Implicit Message

    Connecting with Other Products 890053-03-01 890053- 10.2.2 Implicit Message 03-00 Implicit messages are also called I/O messages. It refers to the data communicated between the client (originator) and the server (target) at predefined intervals, via input and output instances. The class 1 connection is used for implicit messages. ①...
  • Page 28 Connecting with Other Products 890053-03-01 Instance Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Speed Actual (Low Byte) – Hz unit (note 1) Speed Actual (High Byte) – Hz unit Ctrl Running Running From...
  • Page 29 Connecting with Other Products 890053-03-01 890053- Instance Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 03-00 Status Parameter - 1 data (High Byte) Status Parameter - 2 data (Low Byte) Status Parameter - 2 data (High Byte) Status Parameter - 3 data (Low Byte) Status Parameter - 3 data (High Byte) Status Parameter - 4 data (Low Byte)
  • Page 30 Connecting with Other Products 890053-03-01 Instance Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Status Parameter - 8 data (Low Byte) Status Parameter - 8 data (High Byte) The following table explains the data (bytes 0 and 1) for instances 70, 71, 110, and 111. Related attribute Name Description...
  • Page 31 Connecting with Other Products 890053-03-01 890053- Instance Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 03-00 Speed Reference (Low Byte) – Hz unit Speed Reference (High Byte) – Hz unit Control Parameter - 1 data (Low Byte) Control Parameter - 1 data (High Byte) Control Parameter - 1 data (Low Byte) Control Parameter - 1 data (High Byte)
  • Page 32 Connecting with Other Products 890053-03-01 Instance Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Control Parameter - 4 data (Low Byte) Control Parameter - 4 data (High Byte) Control Parameter - 5 data (Low Byte) Control Parameter - 5 data (High Byte) Control Parameter - 6 data (Low Byte) Control Parameter - 6 data (High Byte)

  • Page 33: Explicit Messages

    Connecting with Other Products 890053-03-01 890053- The following table explains the data (bits for byte 0) for instances 20, 21, 100, and 101. 03-00 Related attribute Name Description Class Attr. ID Run Fwd (Note1) Forward Run Command 0x29 Run Rev (Note1) Reverse Run Command 0x29 Fault reset (Note1)

  • Page 34: Supported Objects

    4 Byte CENT (Note1) Product Code 100 refers to the Benshaw inverter. (Note2) The revision number is identical to the version of the EtherNet/IP. The high byte stands for a major revision number, and the low byte stands for a minor revision number.
  • Page 35 Connecting with Other Products 890053-03-01 890053- Service 03-00 Support for Service code Definition Support for class instance 0x0E Get Attribute Single 0x05 Reset 0x01 Get Attribute All ② Motor data object (Class 0x28, Instance 1) Attribute Attribute Access Attribute Name Range Definition 0: Non-standard motor 1: PM DC Motor...
  • Page 36 Connecting with Other Products 890053-03-01 Service Support for Service code Definition Support for class instance 0x0E Get Attribute Single 0x10 Set Attribute Single ③ Control Supervisor Objects (Class 0x29, Instance 1) Attribute Attribute ID Access Attribute Name Range Definition Stopped Get/Set Forward Run Cmd.
  • Page 37 Connecting with Other Products 890053-03-01 890053- Attribute ID Access Attribute Name Range Definition 03-00 value changes from FALSE to TRUE. (Note2) Refer to the following Drive Fault Drive Fault Codes Code table (Note2) Commands are made using sources other than the DeviceNet communication.
  • Page 38 Connecting with Other Products 890053-03-01 Fault Code Number Description 0x2200 OverLoad 0x2310 OverCurrent1 0x2330 0x2340 OverCurrent2 0x3210 OverVoltage 0x3220 LowVoltage 0x2330 GroundTrip 0x4000 NTCOpen 0x4200 OverHeat 0x5000 FuseOpen HWDiag 0x7000 FanTrip 0x7120 No Motor Trip 0x7300 EncorderTrip 0x8401 SpeedDevTrip 0x8402 OverSpeed 0x9000 ExternalTrip...
  • Page 39 Connecting with Other Products 890053-03-01 890053- Attribute Attribute Access Range Definition 03-00 Name the reference frequency. Net Reference Vendor Specific Mode Drive Mode Open Loop Speed (Frequency) (Note1) Closed Loop Speed Control Process Control (e.g. PI) Displays the present output 0 –...
  • Page 40 Connecting with Other Products 890053-03-01 ⑤ Class 0x64 (Inverter Object) – Manufacture Profile This object is used to access the Keypad Parameters of the inverter. Attribute Instance Access Attribute Number Attribute Name Attribute Value 1 (DRV Group) 2 (MOT Group) 3 (BAS Group) 4 (ADV Group) Parameter...

  • Page 41: Modbus Tcp Frame

    Connecting with Other Products 890053-03-01 890053- 10.3 Modbus TCP Frame 03-00 10.3.1 Modbus TCP Frame Structure MBAP Header (7 bytes) PDU (5 bytes or greater) In general, EtherNet communication uses EtherNet II frames. MODBUS Application Protocol header (MBAP header) The following table explains the components of a MBAP header. Section Length Description...

  • Page 42: Function Codes

    Connecting with Other Products 890053-03-01 10.3.2 Function Codes The Modbus TCP communication involves clients and a server. During communication, clients send commands to the server, and the server responds to the commands. In general, devices such as a PLC, HMI, and PC are used as the client, and the inverter works as a server.
  • Page 43 Connecting with Other Products 890053-03-01 890053- The following table explains the components of a response data frame from a server to a 03-00 master. Response frame Length Value Function code 1 byte 0x03 Comm. address 1 byte 2 x the number of data requests Number of data Number of data requests Data value of the given number from...
  • Page 44 Connecting with Other Products 890053-03-01 Request frame Length Value write bytes The following table explains the components of a response data frame from a server to a master. Response frame Length Value Function code 1 byte 0x10 Comm. address 2 byte 0x0000–0xFFFF Number of data to 2 byte...

  • Page 45: Exception (Except) Frame

    SLAVE DEVICE another process 0x06 BUSY (in the middle of a drive parameter initialization or the initial setting of the communication board) Unique code for Benshaw Inverters. WRITE PERMITION 0x20 An attempt was made to change a write-protected ERROR parameter...

  • Page 46: Led Indications And Troubleshooting

    Connecting with Other Products 890053-03-01 10.4 LED Indications and Troubleshooting LED name Color Description Status Status Network Network connection at LINK 1 is Green normal operating normal Check EtherNet settings*1 Check network When the communication cycle stops for Orange LINK1 settings longer than one second.

  • Page 47: Revision History

    Revision History 890053-03-01 890053- 03-00 11 Revision History Rev. Date Edition Software Date Changes 6/21/2021 Standard 201.00 11/26/2020 Initial Release 2/4/2021 Standard 201.00 11/26/2020 See Release Notes...
  • Page 49 BENSHAW 615 Alpha Drive Pittsburgh, PA 15238 Phone: (412) 968-0100 Fax: (412) 968-5415 BENSHAW Canada 550 Bright Street Listowel, Ontario N4W 3W3 Phone: (519) 291-5112 Fax: (519) 291-2595...

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