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Hitachi SJ2002 - page 1
• Single-phase I nput 200V Class • Three-phase Input 200V Class • Three-phase Input 400V Class Manual No . NB6701X • Sept . 2006 Hitachi Industrial Equipment Systems Co., Ltd. SJ200 2 Series In ver ter Quic k Ref erence Guide ...
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Hitachi SJ2002 - page 2
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Hitachi SJ2002 - page 3
1 Caution: Be sur e to r ead the SJ200 2 In verter Manual and follow its Cautions and W arnings for the initial product installation. This Quick Refer ence Guide is intended for refer ence use by experienced users in servic ing existing installations. UL ® Cautions, W arni ngs, and Instructions Wiring W arnings for Elec trical Practice s and Wire ...
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Hitachi SJ2002 - page 4
2 T erminal Tightening T orque and Wire Size The wire size range and tightening torq ue for field wiring terminals are presented i n the tables below . 200V Models Motor output In verter Model Wire S ize (A WG) T orque kW HP ft-lbs (N-m) 0.2 1/4 –002NFE(F)2/NFU2 16 0.6 0.8 0.4 1/2 –004NFE(F)2/NFU2 0.55 3/4 –005N FE(F)2 0.75 1 –007NFE(F )2/N ...
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Hitachi SJ2002 - page 5
3 Wire Connec tors Wa r n i n g : Field wirin g connections must be made by a UL Listed and CSA Certified ring lug terminal connector sized for the wir e gauge being used. The connector must be fixed using the crimping tool specified by the con- nector manufactur er . Fuse and Circuit Breaker Sizes The in verter’ s input po wer wiring mu st inclu ...
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Hitachi SJ2002 - page 6
4 Motor Overload Protection Hitachi SJ200 2 inv erters provide solid state motor overload protection, which depends on the proper sett ing of the following para meters: • B012 “electronic ov erload protection” • B212 “electronic ov erload protection, 2nd motor ” Set the rated current [Amperes] of th e motor(s) with the above parame- ter ...
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Hitachi SJ2002 - page 7
5 P o wer Circuit T erminals RB In verter models SJ200 –002NFE(F)2/NFU2 to –005NFE(F)2/ NFU2 Jum per RB +1 + – U/T1 V/T2 W/T3 Chassis Ground In verter models SJ200 –007NFE(F)2 to –022NFE(F)2, –007NFU2 to –037LFU2, –0 04HFE(F)2/HFU2 to –040HFE(F)2/HFU2 Jumper RB + – U/T1 V/T2 W/T3 Chassis Ground In verter models SJ200 –055LFU2, ...
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Hitachi SJ2002 - page 8
6 Contr ol Cir cuit T erminals Te r m i n a l Name Description Ratings and Notes PCS +24V for logic inputs 24VDC supply , 30 mA max. (Notes: Do not use for netw ork power Do not short to terminal L) 1, 2, 3, 4, 5, 6 Intelligent (program- mable) discrete logic inputs 27VDC max. (use P24 or an external supply referenced to terminal L), 4.7k Ω input ...
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Hitachi SJ2002 - page 9
7 11, 12 Discrete logic outp uts 5 0 mA max. ON current, 27 VDC max. OFF voltage CM2 GND for logic outputs 100 mA max for sum of terminals 11 and 12 currents AM Analog v oltage output 0 to 10VDC, 1 mA max., 50% duty cycle L (bottom row) GND for analog signals Sum of OI, O, H, and AM currents (return) OI Analog input, current 4 to 19.6 mA range, 20 ...
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Hitachi SJ2002 - page 10
8 Basic Wiring Dia gram The following wiring diag ram show s the power and motor connections for basic operation. The op tional signal input wiring supports e xternal Fwd and Rev Run command, an d a speed potentiome ter . (L1) R (L2) S (N/L3) T (T2) V (T3) W (T1) U Motor Fo rw ar d L O H Rev erse Relay cont acts, 1 Form C Run signal F requency arri ...
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Hitachi SJ2002 - page 11
9 In verter Ke ypad Operation • Run/Stop LED – ON when the inv erter output is ON and the motor is de veloping torque , and OFF when the in verter ou tput is OFF (Stop Mode). • Program/Monitor LED – ON when the inv erter is ready for parame- ter editing (Program Mode). It is OFF when the parameter display is monitoring data (Monitor Mode). ...
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Hitachi SJ2002 - page 12
10 • Para meter Disp lay – A 4-digit, 7-segment display for parameter s and function codes. • Display Units: Hertz/Amperes – One of these LEDs will be O N to indicate the units associated with the parameter display . • Po wer LED – ON when the power input to the inv erter is ON. • Alarm LED – ON when the inv erter in Trip Mode. • ...
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Hitachi SJ2002 - page 13
11 Ke ypad Na vigation Map H007 H003 1 2 C1 4 9 C 001 1 2 b 15 1 b 001 1 2 A1 5 5 A001 1 2 1 2 1 2 1 2 H- - - 1 2 C- - - 1 2 b --- 1 2 A- - - F0 0 4 F0 0 1 1 2 d 083 d 001 1 2 0.0 1 2 3.4 Edit 1 2 Increment/ decrement val ue Write data to EEPROM Displa y data Monitor Mode Program Mode 1 2 1 2 Return to parameter list Select P arameter Edit P aramet ...
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Hitachi SJ2002 - page 14
12 P o werup T est The Powerup T est procedure uses mi nimal parameter settings to run the motor . The procedur e describes two alternati ve methods for command ing the in verter: via the in verter ke ypad , or via the logic terminals . • Check power input and m otor output wiring (see page 8 diagram) . • If using log ic terminals for testing, ...
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Hitachi SJ2002 - page 15
13 Error Codes The SJ200 2 series in v erters will trip on over-current, ov er-v oltage, and under-v oltage to protect the in v erter . The motor output turns OFF , allow- ing the motor to free-run to a stop. Pr ess the Stop/Reset key to reset the in verter and clear the error . Basic Err or Cod es Error Code Name Probable Cause(s) E01 Over current ...
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Hitachi SJ2002 - page 16
14 Erro r T rip Conditions Use function code D081 to access the er ror trip conditions for the current error as shown in the table below . Use the Up and Do wn arrow ke ys to scroll through the trip c ondition parameters. E35 Thermistor • Thermistor input, [THM] and [L], is over the temp. threshold E60 Communications error • The in verter’ s ...
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Hitachi SJ2002 - page 17
15 Restoring Factory Default Settings Note: After initializing the inverter , use the P owerup T est on page 12 to get the motor running aga in. Action Displ ay Function/Par ameter Press , or as needed. b --- “B” Group selected Press . b 001 First “B” Group parameter Press/hold until... b 085 Country code for initialization selected Press . ...
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Hitachi SJ2002 - page 18
16 Pa ra m e t er T a bl e s “D” Gr oup: Monitorin g Functions Func. Code Name / Description Units D001 Output frequenc y monitor Hz D002 Output current monitor A D003 Rotation direction monitor — D004 Process v ariable (PV), PID feedback monitor % D005 Intelligent input term inal status — D006 I ntelligent output t erminal status — D007 ...
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Hitachi SJ2002 - page 19
17 T rip Histor y and In verter Status Func. Code Name / Description Units D080 T rip Counter Hz D081 T rip monitor 1 (most recent trip n) — D082 Trip monitor 2 (trip n-1) — D083 Trip monitor 3 (trip n-2) — E0 7 60 . 0 1 2 4.0 39 8 . 0 1 2 1 2 d 083 1 2 0.0 Displa y data Monitor Mode 1 2 d 081 No Error code Output frequency at trip point Moto ...
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Hitachi SJ2002 - page 20
18 Parameter tables for user-settable functions follo w these conv entions: • Some parameters have 2nd motor e qui valents, indicated by the x2xx parameter codes in the left-most column. • Some parameters specify an op tion code. Where appli cable, the options codes will be in a bulleted list in the Name/Description column. • The default valu ...
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Hitachi SJ2002 - page 21
19 A003/ A203 Base frequency setting 50.0 / 60.0 A004/ A204 Maximum frequency setting 50.0 / 60.0 A005 [A T] sele ction • 00 Select between [O] and [OI] at [A T] • 01 [O]+[OI] ([A T] input is ignored) • 02 Select between [O] and keypad pot • 03 Select between [OI] and keypad pot 00 A011 Pot./O–L input acti ve range start frequency 0.0 A01 ...
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Hitachi SJ2002 - page 22
20 A045/ A245 V/f gain setting 100. A046/ A246 Automatic tor que boost voltage gain 100 A047/ A247 Automatic torque boost slip gain 100 A051 DC braking enabl e • 00 Disable • 01 Enable 00 A052 DC braking frequency setting 0.5 A053 DC braking wait time 0.0 A054 DC braking force during deceler ation 0. A055 DC braking time for deceleration 0.0 A0 ...
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Hitachi SJ2002 - page 23
21 A081 A VR function sel ect • 00 A VR enab led • 01 A VR di sabled • 02 A VR enab led except during decel 00 A082 A VR voltage select 230 / 230 400 / 460 A092/ A292 Acceleration (2) time setting 15.0 A093/ A293 Deceleration (2) time setting 15.0 A094/ A294 Select method to switch to Acc2/Dec2 profile • 00 2CH input from termina l • 01 t ...
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Hitachi SJ2002 - page 24
22 “B” Gr oup: Fine-tuni ng Functions A146 ADD direction select • 00 Plus (adds A145 value to output frequency) • 01 M inus (subtracts A145 v alue from output frequency) 00 A151 Pot. input act i ve range start frequency 0.0 A152 Pot. input act i ve range end frequency 0.0 A153 Pot. input act i ve range start current 0.0 A154 Pot. input act ...
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Hitachi SJ2002 - page 25
23 B021/ B221 Overload restri ction operation mode •0 0 D i s a b l e d • 01 Enabled for accel and const ant speed • 02 Enabled for constant speed onl y 01 B022/ B222 Overload re striction se tting Rated current x 1.5 B023/ B223 Deceleration rate at overload restriction 1.0 / 30.0 B031 Software lock mode selection • 00 Low-le vel a ccess, [ ...
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Hitachi SJ2002 - page 26
24 “C” Gr oup: Intelligent T erminal Function s B095 Dynamic braking control • 00 Disable • 01 Enable during R UN only • 02 Enable always 00 B096 Dynamic braking activ ation level 360 / 720 B130 Over -voltage LADST OP enable • 00 Disable • 01 Enable 00 B131 Over -voltage LADST OP level 380 / 760 B140 Over -current trip suppression • ...
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Hitachi SJ2002 - page 27
25 C011 T erminal [1] acti ve state • 00 Normally open [NO] •0 1 N o r m a l l y closed [NC] 00 C012 T erminal [2] acti ve st ate 00 C013 T erminal [3] acti ve st ate 00 C014 T erminal [4] acti ve st ate 00 / 01 C015 T erminal [5] acti ve st ate 00 C016 T erminal [6] acti ve st ate 00 C021 T e rminal [11] function T en option codes av ailable ( ...
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Hitachi SJ2002 - page 28
26 C076 Communication error select • 00 T rip (error code E60) • 01 Decelerate to stop and trip (error code E60) • 02 Disable • 03 Free run stop (coasting) • 04 Decelerate to a stop 02 C077 Communication error time-out 0.00 C078 Communication wait time 0. C081 O input span calibration 100.0 C082 OI input span calibration 100.0 C085 Thermi ...
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Hitachi SJ2002 - page 29
27 “H” Gr oup: Motor Constants Functi ons “P” Grou p: Expansion Card Fu nctions Note: The “P” Gr oup par ameters do not appea r in the parameter list show n on the ke ypad displa y unless the e xpansion car d is installed on the in verter . Func. Code Name / Description Default Va l u e –FE(F)/–FU Set Va l u e H003/ H203 Motor capac ...
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Hitachi SJ2002 - page 30
28 Intelligent Input T erminal Listing Symbol Code Input T erminal Name FW 00 Forward Run/Stop R V 01 Rev erse Run/Stop CF1 02 Multi-sp eed select, Bit 0 (LSB) CF2 03 Multi-sp eed select, Bit 1 CF3 04 Multi-sp eed select, Bit 2 CF4 05 Multi-sp eed select, Bit 3 (LSB) JG 06 Jogging DB 07 External DC braking SET 08 Set (select) se cond motor data 2CH ...
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Hitachi SJ2002 - page 31
29 Intelligent Output T erminal Listing Analog Input Configuration The following table sho ws the parameter settings and [A T] state required to select various analog input so urces. Symbol Code Input T erminal N ame R UN 00 Run si gnal F A1 01 Freq. arri val type 1 – constant speed F A2 0 2 Freq. arrival type 2 – ov er-frequenc y OL 03 Overloa ...
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Hitachi SJ2002 - page 32
30 Analog Output Function Listi ng The following table sho ws the functio ns available for assignment to the analog output terminal via term inal [AM], option set by C028: Option Code Function Name Description Corresponding Signal Range 00 Analog freq. mo nitor Actual m otor speed 0 to max. freq. (Hz) 01 Analog current output monitor Motor curren t ...
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Hitachi SJ2002 - page 33
31 NO TES: ...
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Hitachi SJ2002 - page 34
32 NO TES: ...
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