Hitachi SJ200 Series Quick Reference Manual
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Hitachi SJ200 Series Quick Reference Manual

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See also: Service Manual , Instruction Manual
SJ200 Series Inverter
Quick Reference Guide
Hitachi Industrial Equipment Systems Co., Ltd.
• Single-phase Input
• Three-phase Input
• Three-phase Input
Manual No. NB6501XA • March 2004
200V Class
200V Class
400V Class

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  • Page 1 SJ200 Series Inverter Quick Reference Guide • Single-phase Input 200V Class • Three-phase Input 200V Class • Three-phase Input 400V Class Hitachi Industrial Equipment Systems Co., Ltd. Manual No. NB6501XA • March 2004...

  • Page 3: Power Circuit Terminals

    Caution: Be sure to read the SJ200 Inverter Manual and follow its Cautions and Warnings for the initial product installation. This Quick Reference Guide is intended for reference use by experienced users in servicing existing installations. Power Circuit Terminals Inverter models SJ200–002NFEF/NFU to –005NFEF/NFU Jumper –...

  • Page 4: Control Circuit Terminals

    Control Circuit Terminals Logic inputs 6 5 4 3 2 1 Alarm relay AL2 AL1 AL0 Analog Logic Analog outputs outputs inputs H O OI CM2 12 11 Terminal Description Ratings and Notes Name +24V for logic inputs 24VDC supply, 30 mA max. (Notes: Do not use for network power Do not short to terminal L)
  • Page 5 Terminal Description Ratings and Notes Name Analog input, voltage 0 to 9.6 VDC range, 10VDC nominal, 12VDC max., input impedance 10 kΩ +10V analog reference 10VDC nominal, 10 mA max. Relay common contact Contact rating Max resistive load = 250VAC, Relay contact, normally 2.5A;...

  • Page 6: Basic Wiring Diagram

    Basic Wiring Diagram The following wiring diagram shows the power and motor connections for basic operation. The optional signal input wiring supports external Fwd and Rev Run command, and a speed potentiometer. SJ200 From 3-phase power input (T1) (L1) source (See specifications Motor label on inverter...

  • Page 7: Inverter Keypad Operation

    Inverter Keypad Operation Run Key Enable LED Parameter Display Program/Monitor LED Run/Stop LED Power LED Alarm LED POWER HITACHI 5 0.0 ALARM Display Units LEDs Hertz HITACHI Amperes STOP RESET Potentiometer Enable LED FUNC Potentiometer Stop/Reset Key Run Key Up/Down Keys...
  • Page 8 • Parameter Display – A 4-digit, 7-segment display for parameters and function codes. • Display Units: Hertz/Amperes – One of these LEDs will be ON to indicate the units associated with the parameter display. • Power LED – ON when the power input to the inverter is ON. •...
  • Page 9 Keypad Navigation Map Monitor Mode Program Mode Display data Select Parameter Edit Parameter powerdown h 0 0 7 Store as FUNC. powerup 0 8 3 default h 0 0 3 Increment/ decrement c 1 4 8 value H – – c 0 0 1 Edit C –...

  • Page 10: Powerup Test

    Powerup Test The Powerup Test procedure uses minimal parameter settings to run the motor. The procedure describes two alternative methods for commanding the inverter: via the inverter keypad, or via the logic terminals. • Check power input and motor output wiring (see page 4 diagram). •...

  • Page 11: Error Codes

    Error Codes The SJ200 series inverters will trip on over-current, over-voltage, and under-voltage to protect the inverter. The motor output turns OFF, allow- ing the motor to free-run to a stop. Press the Stop/Reset key to reset the inverter and clear the error. Basic Error Codes Error Name...
  • Page 12 Error Name Probable Cause(s) Code Thermistor • Thermistor input, [THM] and [L], is over the temp. threshold Communications error • The inverter’s watchdog timer for the communications network has timed out. Under-voltage (brownout) • Low input voltage caused the inverter with output shutoff to turn OFF the motor output and try to restart.

  • Page 13: Restoring Factory Default Settings

    Restoring Factory Default Settings Action Display Function/Parameter – – – “B” Group selected FUNC. Press needed. 0 0 1 First “B” Group parameter FUNC. Press 0 8 5 Country code for Press/hold until... initialization selected 00 = Japan FUNC. Press .

  • Page 14: "D" Group: Monitoring Functions

    Parameter Tables “D” Group: Monitoring Functions Func. Name / Description Units Code D001 Output frequency monitor D002 Output current monitor D003 Rotation direction monitor — Forward Stop Reverse Direction D004 Process variable (PV), PID feedback monitor D005 Intelligent input terminal status —...

  • Page 15: Trip History And Inverter Status

    Trip History and Inverter Status Func. Name / Description Units Code D080 Trip Counter D081 Trip monitor 1 (most recent trip n) — D082 Trip monitor 2 (trip n-1) — D083 Trip monitor 3 (trip n-2) — No error Error _ _ _ _ Monitor Mode exists?

  • Page 16: "F" Group: Main Profile Parameters

    Parameter tables for user-settable functions follow these conventions: • Some parameters have 2nd motor equivalents, indicated by the x2xx parameter codes in the left-most column. • Some parameters specify an option code. Where applicable, the options codes will be in a bulleted list in the Name/Description column.
  • Page 17 Default Func. Name / Description Value Code Value –FEF / –FU A003/ Base frequency setting 50.0 / 60.0 A203 A004/ Maximum frequency setting 50.0 / 60.0 A204 A005 [AT] selection • 00 Select between [O] and [OI] at [AT] • 01 [O]+[OI] ([AT] input is ignored) •...
  • Page 18 Default Func. Name / Description Value Code Value –FEF / –FU A044/ V/f characteristic curve selection A244 • 00 V/f constant torque • 01 V/f variable torque • 02 Intelligent sensorless vector control A045 V/f gain setting 100. A046/ Automatic torque boost voltage gain A246 A047/ Automatic torque boost slip gain...
  • Page 19 Default Func. Name / Description Value Code Value –FEF / –FU A078 PID output limit A081 AVR function select • 00 AVR enabled • 01 AVR disabled • 02 AVR enabled except during decel A082 AVR voltage select 230 / 230 400 / 460 A092/ Acceleration (2) time setting...

  • Page 20: "B" Group: Fine-Tuning Functions

    Default Func. Name / Description Value Code Value –FEF / –FU A145 ADD frequency A146 ADD direction select • 00 Plus (adds A145 value to output frequency) • 01 Minus (subtracts A145 value from output frequency) “B” Group: Fine-tuning Functions Default Func.
  • Page 21 Default Func. Name / Description Value Code Value –FEF / –FU B023 Deceleration rate at overload restriction 1.0 / 30.0 B031 Software lock mode selection • 00 Low-level access, [SFT] blocks edits • 01 Low-level access, [SFT] blocks edits (except F001 and Multi-speed parameters) •...

  • Page 22: "C" Group: Intelligent Terminal Functions

    Default Func. Name / Description Value Code Value –FEF / –FU B140 Over-current trip suppression • 00 Disable • 01 Enable B150 Carrier mode • 00 Disable • 01 Enable “C” Group: Intelligent Terminal Functions Default Func. Name / Description Value Code Value...
  • Page 23 Default Func. Name / Description Value Code Value –FEF / –FU C041 Overload level setting Rated current of inverter C042 Frequency arrival setting for accel C043 Arrival frequency setting for decel C044 PID deviation level setting C052 PID FBV function high limit 100.0 C053 PID FBV function variable low limit...

  • Page 24: "H" Group: Motor Constants Functions

    Default Func. Name / Description Value Code Value –FEF / –FU C102 Reset selection • 00 Cancel trip state at input signal ON transi- tion, stops inverter if in Run Mode • 01 Cancel trip state at signal OFF transition, stops inverter if in Run Mode •...
  • Page 25 Intelligent Input Terminal Listing Symbol Code Input Terminal Name Forward Run/Stop Reverse Run/Stop Multi-speed select, Bit 0 (LSB) Multi-speed select, Bit 1 Multi-speed select, Bit 2 Multi-speed select, Bit 3 (LSB) Jogging External DC braking Set (select) second motor data 2-stage accel and decel Free-run stop External trip...

  • Page 26: Analog Input Configuration

    Intelligent Output Terminal Listing Symbol Code Input Terminal Name Run signal Freq. arrival type 1 – constant speed Freq. arrival type 2 – over-frequency Overload advance notice signal Output deviation for PID control Alarm signal Analog input disconnect detect PID second stage output Network detection signal Logic output function Analog Input Configuration...

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