Hitachi SJ-DN Instruction Manual
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Hitachi SJ-DN Instruction Manual

Hitachi SJ-DN Instruction Manual

Devicenet option
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SJ300/L300P SERIES
SJ-DN
INSTRUCTION MANUAL
Thank you for purchase of "HITACHI INVERTER". This manual
explains about treatment of "SJ-DN (DeviceNet Option)". By reading this
manual and an instruction manual of inverter use practically for
installation, maintenance, and inspection. After reading this manual,
keep it handy for future reference.
Make sure to reach this manual to the end user.
After reading this manual, keep it at handy for future reference.
Hitachi Inverter
(DeviceNet Option)

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  • Page 1: Table Of Contents

    SJ-DN (DeviceNet Option) INSTRUCTION MANUAL Thank you for purchase of “HITACHI INVERTER”. This manual explains about treatment of “SJ-DN (DeviceNet Option)”. By reading this manual and an instruction manual of inverter use practically for installation, maintenance, and inspection. After reading this manual, keep it handy for future reference.
  • Page 2 - Request - Thank you for purchase of “SJ-DN (DeviceNet Option)”. This instruction manual explains about treatment and maintenance of “SJ-DN”. Before using the product, carefully read this manual with the instruction manual of inverter, and keeps it handy for quick reference of operator and maintenance inspector.
  • Page 3 SAFETY PRECAUTIONS SAFTY PRECAUTIONS Carefully read this manual and all of the warning labels attached to the inverter before installing, operating, maintaining, inspecting, it. Safety precautions are classified into “Warning” and “Caution” in this manual. •F Indicates a potentially hazardous situation which, if not avoided, can result in serious WARNING injury or death.
  • Page 4 SAFETY PRECAUTIONS WARNING Wiring: Wiring work shall be carried out by electrical experts. Otherwise, there is a danger of electric shock, fire and/or damage of product. Implement wiring after checking that the power supply is off. Otherwise, there is a danger of electric shock and/or fire. Operating: Be sure not to touch the surface or the terminal of option board while energizing.

  • Page 5: Chapter1 Introduction

    Any explanation and repair after the warranty period (one-year) shall be charged to the purchaser. And also any explanation and repair out of warranty mentioned above, even within warranty period, shall be charged to the purchaser. If you require the toll repair, please contact your Hitachi distributor.
  • Page 6 CHAPTER 1 INTRODUCTION 1.3 Outline of product SJ-DN is DeviceNet communication board for SJ300/L300P series inverter. SJ-DN conforms to open field Network DeviceNet and it activates as slave function (Group 2 only server). SJ-DN is also conforms ODVA’s certification. (SJ-DN has been tested by ODVA's authorized Independent Test Lab and found to comply with ODVA Conformance Test Software Version A-13.) The following functions are available via DeviceNet communication function by installing SJ-DN to SJ300/L300P series.
  • Page 7 CHAPTER 1 INTRODUCTION 1.5 DeviceNet Support Version SJ-DN can use following Production number(MFG No) of SJ300/L300P series. After MFG No. : XX8KXXXXXXXXXXXX (Note) Production number (MFG No) is written in specifications label on main body of SJ300/L300Pseries. Refer to figure 1-2, figure 1-3. (Figure1-2,1-3 are the example of SJ300 series.

  • Page 8: Chapter2 Installation Method Of Printed Board

    CHAPTER 2 INSTALLATION METHOD OF PRINTED BOARD 2.1 Mounting method of option board Figure 2-1 describes how to mount the option board to the option port 1 or 2. There are four holes on the option board, match the two of them with the screw holes on the option port 1 or 2. and mount the other two holes with the guide posts which are located on the option port 1 and 2.

  • Page 9: Chapter3 Wiring, Connecting

    CHAPTER 3 WIRING, CONNECTING 3.1 Connection for DeviceNet connector SJ-DN has a Pluggable open connector (Male contacts), and a Network connector (Female contacts) attached. The inverter and attach connector have a seal which is color coordinated to correspond to the DeviceNet cable.
  • Page 10 P045 (Inverter action when communication error). 7.Basic components for construction of DeviceNet application are shown bellow. Refer to the master ’s description manuals when DeviceNet Network system comes into operation. SJ300/L300P SJ300/L300P HITACHI HITACHI Multiple Node branching drop line. DeviceNet Master UNIT Configurater (PC)

  • Page 11: Chapter4 Setting

    CHAPTER 4 SETTING 4.1 Setting methods of Baud rate and MAC ID Follow the procedure below to set Baud rate in DeviceNet and MAC ID, reset the power supply after changing the setting (setting will be reflected after resetting power supply.). Initial Baud rate: 125kbps, Initial MAC ID: 0.
  • Page 12 CHAPTER 4 SETTING 4.3 Explanation of additional parameters Following information provide explanation of additional parameters which are necessary to use SJ-DN. 4.3.1 P044 (Timer setting of communication timeout whilst running) Set the allowable time that is an interval of polled I/O from DeviceNet master when the inverter is running. When the timeout occurs, the inverter ’s behavior is as set in command P045.

  • Page 13: Chapter5 Operation

    CHAPTER 5 OPERATION 5.1 Operate with Frequency command•k Hz•l Following information indicate the explanation of the inverter control data at P046: 100 and P047: 101. See Chapter 6 about explanation of Polled I/O message. Explanation on each data frame [Output data frame] (1) Stop command.
  • Page 14 CHAPTER 5 OPERATION 5.2 Operate with Rotational speed command•k min •l Following information indicate the example of the inverter control data at P046: 21, P047: 71 and P049: 4. See Chapter 6 about explanation of Polled I/O message. Explanation on each data frame. [Output frame] (1) Stop command.

  • Page 15: Chapter6 Devicenet Communication Function

    CHAPTER 6 DEVICENET COMMUNICATION FUNCTION 6.1 Feature of DeviceNet communication function SJ-DN conforms to open field Network DeviceNet and it activates as slave function ( Group 2 only server). There are two ways to communicate with the master, one is polled I/O message communication and the other one is explicit message communication.
  • Page 16 CHAPTER6 DEVICENET COMMUNICATION FUNCTION 6.3 Details of Polled I/O communication 6.3.1 Basic I/O instance This I/O instance is standard I/O instance, which is defined by AC drive profile in DeviceNet. Master to SJ-DN: Instance20 (P046: 20) Byte Bit7 Bit6 Bit5 Bit4 Bit3 Bit2...
  • Page 17 CHAPTER 6 DEVICENET COMMUNICATION FUNCTION 6.3.2 Expansive I/O Instance This I/O instance is standard I/O instance, which is defined by AC drive profile in DeviceNet. Master to SJ-DN: Instance21 (P046: 21) Byte Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 Fault NetRef NetCtrl...
  • Page 18 CHAPTER6 DEVICENET COMMUNICATION FUNCTION SJ-DN to Master: Instance71 (P047: 71) Byte Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 Ref From Ctrl From Running2 Running1 Ready Warning Faulted Reference (Rev) (Fwd) Drive Status Speed Actual (Low Byte) Speed Actual (High Byte) Data Contents It indicates the inverter is in a fault detecting state.
  • Page 19 CHAPTER 6 DEVICENET COMMUNICATION FUNCTION 6.3.3 Hitachi inverter I/O Instance This I/O instance is able to control the operation control, which is necessary to Hitachi inverters. Master to SJ-DN: Instance100 •i P 046: 100•j Byte Bit7 Bit6 Bit5 Bit4 Bit3...
  • Page 20 CHAPTER6 DEVICENET COMMUNICATION FUNCTION SJ-DN to Master: Instance101 (P047: 101) Byte Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 Input Input Input Running2 Running1 Terminal Terminal Terminal •| Faulted Reference (Rev) (Fwd) 3 State 2 State 1 State Drive Status Speed Actual (Low Byte) Speed Actual (High Byte) Output current (Low Byte)
  • Page 21 CHAPTER 6 DEVICENET COMMUNICATION FUNCTION Data Contents It indicates the inverter’s output current monitor. Output current Monitor range:0 to 6553.5A, Magnification:10 times, Receiving data:0 to FFFF(Hex) Following codes are latest trip history. 00:No trip 01:Over current protection (at constant speed) 02:Over current protection (at deceleration) 03:Over current protection (at acceleration) 04:Over current protection (at the other)
  • Page 22 DEVICENET COMMUNICATION FUNCTION 6.4 Detail of DeviceNet profile 6.4.1 Overall Specification General DeviceNet specification Volume I -Release2.0 Device data Volume II-Release2.0 Vender name Hitachi, Ltd. Vender ID=74 DeviceNet profile name Slave AC Drive Profile No=2 Product Catalog NO. •| •| Product revision...
  • Page 23 CHAPTER 6 DEVICENET COMMUNICATION FUNCTION Supported service Service name Code Remarks Get_Attribute_Single H’0E Set_Attribute_Single H’10 6.4.5 Connection Object (ID=5 Hex) Attribute Access rule Data type Initial data Instance0 Not supported Instance1 state USINT instance_type USINT transportClass_triger BYTE H’83 prod_conn_id UINT coms_conn_id UINT initial_comm_characteristice...
  • Page 24 CHAPTER6 DEVICENET COMMUNICATION FUNCTION 6.4.7 Control Supervisor Object (ID=29 Hex) Attribute Access rule Data type Initial data Instance0 Revision WORD 0001 Instance1 Run1 Get/Set BYTE Run2 Get/Set BYTE NetCtrl Get/Set BYTE State BYTE Running1 BYTE Running2 BYTE Ready BYTE Faulted BYTE Warning BYTE...

  • Page 25: Chapter7 Countermeasure For Abnormality

    CHAPTER 7 COUNTERMEASURE FOR ABNORMALITY 7.1 Trip display When the inverter is in a tripped state, the inverter displays an error code (See table below). The trip history monitor (d081 to d086) also displays the same error code as the inverter. Trip code Inverter’s running condition of trip detected 7.2 Protection function list...
  • Page 26 CHAPTER 7 COUNTERMEASURE FOR ABNORMALITY 7.4 LED display and Countermeasure Following states are indicated by module LED and Network LED. MOD (Module status) LED: It indicates Inverter condition. NET (Network status) LED: It indicates Network condition. Color Explanation Countermeasure Green lamp The inverter is in normal condition •| is ON...

  • Page 27: Appendix Parameter Object Lists

    Trip Count (Param17) 0 to 65530 d080 E01.X to E79.X (E??:Trip cause, X:running condition) Trip 1 Cause (Param18) d081 See 6.3.3 Hitachi inverter I/O Instance(Instance 101) Trip 1 frequency (Param19) 0.00 to 400.00(Hz) d081 Trip 1 Current (Param20) 0.0 to 999.9(A)
  • Page 28 Trip 4 P-ON time (Param41) 0 to 999999(hr) d084 E01.X to E79.X (E??:Trip cause, X:running condition) Trip 5 Cause (Param42) d085 See 6.3.3 Hitachi inverter I/O Instance(Instance 101) Trip 5 frequency (Param43) 0.00 to 400.00(Hz) d085 Trip 5 Current (Param44) 0.0 to 999.9(A)
  • Page 29 APPENDIX PARAMETER OBJECT LISTS Magnifi- Access Com- Function Inst Attr Size Monitoring/Setting Range cation rule mand AT Function Sel (Param66) 00(O/OI)/01(O/O2) Get/Set A005 00(Invalid)/01(O/OI-no reverse)/ O2 Function Sel (Param67) Get/Set A006 02(O/OI-reverse) O Start Freq Set (Param68) 0.00 to 400.00(Hz) Get/Set A011 O End Freq Set (Param69)
  • Page 30 APPENDIX PARAMETER OBJECT LISTS Magnifi- Access Com- Function Inst Attr Size Monitoring/Setting Range cation rule mand Jump Frequency 2 (Param109) 0.00 to 400.00(Hz) Get/Set A065 Jump Freq Width 2 (Param110) 0.00 to 10.00(Hz) Get/Set A066 Jump Frequency 3 (Param111) 0.00 to 400.00(Hz) Get/Set A067 Jump Freq Width 3 (Param112)
  • Page 31 APPENDIX PARAMETER OBJECT LISTS (3) Extend Group B object Class ID=103 Magnifi- Access Function Inst Attr Size Monitoring/Setting Range cation rule mand 00(Trip)/01(0Hz Start)/ Restart Mode Sel (Param143) Get/Set b001 02(Synchronize)/ 03(Sync& Stop& Trip) Allowable UVTime (Param144) 0.3 to 1.0(s) Get/Set b002 Restart WaitTime (Param145)
  • Page 32 APPENDIX PARAMETER OBJECT LISTS Magnifi- Access Function Inst Attr Size Monitoring/Setting Range cation rule mand Freq CovertScale (Param185) 0.1 to 99.9 Get/Set b086 Stop Key enable (Param186) 00(Invalid)/01(Valid) Get/Set b087 FRS Cancel Sel (Param187) 00(0Hz start)/01(Synchronize start) Get/Set b088 BRD Using Rate (Param188) 0.0 to 100.0(%) Get/Set b090...
  • Page 33 APPENDIX PARAMETER OBJECT LISTS Magnifi- Access Function Inst Attr Size Monitoring/Setting Range cation rule mand Digital Input 4 (Param219) Same above Get/Set C004 Digital Input 5 (Param220) Same above Get/Set C005 Digital Input 6 (Param221) Same above Get/Set C006 Digital Input 7 (Param222) Same above Get/Set C007...
  • Page 34 APPENDIX PARAMETER OBJECT LISTS Magnifi- Access Function Inst Attr Size Monitoring/Setting Range cation rule mand ZERO Speed Level (Param261) 0.00 to 100.00(Hz) Get/Set C063 02(Operator)/03(RS485)/ Data Command Sel (Param262) Get/Set C070 04(Option 1)/05(Option 2) 02(loop back)/ CommSpeed Select (Param263) 03(2400bps)/04(4800bps)/ Get/Set C071 05(9600bps)/06(19200bps)
  • Page 35 APPENDIX PARAMETER OBJECT LISTS Magnifi- Access Function Inst Attr Size Monitoring/Setting Range cation rule mand 3rd StabilizedFactor (Param382) 0 to 255 Get/Set H306 0.000 to 65.53(ƒ¶) Motor-Const R1 (Param289) 1000 Get/Set H020 2nd Motor-Const R1 (Param356) 0.000 to 65.53(ƒ¶) 1000 Get/Set H220 0.000 to 65.53(ƒ¶)
  • Page 36 APPENDIX PARAMETER OBJECT LISTS Magnifi- Access Function Inst Attr Size Monitoring/Setting Range cation rule mand 00(Trip)/01(Dec and trip)/ CommTimOutAction (Param328) Get/Set P045 02(Hold last)/03(Free run stop)/ 04(Deceleration stop) Output Assembly (Param329) 20,21,100 Get/Set P046 Input Assembly(Param330) 70,71,101 Get/Set P047 00(Trip)/01(Dec and trip)/ Idle Mode Action (Param331) 02(Hold last)/03(Free run stop)/ Get/Set...

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