Hitachi NB5741XD User's Manual
Contents
1. 15 Default Func ang Value Set Code Name Description FE FU Value FR A 41 Torque boost method selection 00 00 Manual torque boost 01 Automatic torque boost A_42 Manual torque boost value 11 A_43 Manual torque boost frequency adjust 10 0 ment A_44 V f characteristic curve selection 00 00 V f constant torque 01 V f variable torque A_45 V f gain setting 100 A_51 DC braking enable 00 00 Disable 01 Enable A_52 DC braking frequency setting 0 5 A_53 DC braking wait time 0 0 A_54 DC braking force during deceleration 0 A_55 DC braking time for deceleration 0 0 A 61 Frequency upper limit setting 0 0 A 62 Frequency lower limit setting 0 0 A 63 Jump center frequency setting 0 0 A 65 A 67 A 64 Jump hysteresis frequency width 0 5 A 66 setting A 68 A 71 PID Enable 00 00 PID operation OFF 01 PID operation ON A_72 PID proportional gain 1 0 A_73 PID integral time constant 1 0 A_74 PID derivative time constant 0 0 A_75 PV scale conversion 1 00 A_76 PV source setting 00 00 OI terminal current input 01 O terminal voltage input A_81 AVR function select 02 00 02 e 00 AVR enabled e 01 AVR disabled 02 AVR enabled except during decel 16 Default Func aa Value Set Code Name Description FE FU Value F2. A 98 dE a DIG DO EEPROM Na Return to parameter list 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 e Check power input and motor output wiring see page 4 diagram If using logic terminals for testing verify correct wiring on P24 FW H O and L bottom row per the diagram on page 4 Reverse RV input wiring defaults to terminal 2 is optional nae Via Logic Step Description Via Keypad Terminals 1 Set speed command A 01 00 A 01 01 source setting keypad pot H O L input 2 Set Run FW command A 02 02 A 02 01 source Run key FW input 3 Set Run REV command C 02 01 Source RV input 4 Set motor base freq A 03 60 5 Set keypad display to Access D 01 press Func key display monitor freg will show 0 0 Perform safety check Disconnect load from motor 6 Turn keypad pot Ensure voltage on to MIN position O L termi nals 0V 7 Run Forward command Press Run key Turn ON the FW terminal 8 Increase speed Rotate keypad Increase voltage pot CW dir at O 9 Decrease speed Rotate keypad Decrease voltage pot CCW dir at O 10 Stop motor Press Stop key Turn OFF the FW terminal 11 Run Reverse command Turn ON the RV optional te
3. 0 C 44 PID deviation level setting 3 0 C 91 Debug mode enable 00 00 Display 01 No display 20 Intelligent Input Terminal Listing Symbol Code Input Terminal Name FWD 00 Forward Run Stop RV 01 Reverse Run Stop CF1 02 Multi speed select Bit 0 LSB CF2 03 Multi speed select Bit 1 CF3 04 Multi speed select Bit 2 CF4 05 Multi speed select Bit 3 LSB JG 06 Jogging 2CH 09 2 stage accel and decel FRS 11 Free run stop EXT 12 External trip USP 13 Unattended start protection SFT 15 Software lock AT 16 Analog input voltage current sel RS 18 Reset inverter PTC 19 PTC thermistor thermal protection 21 Intelligent Output Terminal Listing Symbol Code Input Terminal Name RUN 00 Run signal FAI 01 Freg arrival type 1 constant speed FA2 02 Freg arrival type 2 over freguency OL 03 Overload advance notice signal OD 04 Output deviation for PID control AL 05 Alarm signal Analog Input Configuration The following tables show the parameter settings required for vari ous analog input signal types AT External Frequency Command Input OFF 0 L ON Ol L not assigned to any input terminal Summation of O L and OI L Analog Output Function Listing The following table shows all three functions available for assign ment to the analog o
4. T1 source See I I specifications label on inverter 1 8 y for details I I Slit Ww N L3 T3 Inputs P24 ALI Forward v Alarm contacts 0706 1 a Alo 1FormC Reverse A o0 2 AL2 Open collector outputs Run signal 12 Load Analog reference NG a H 9 11 Load External is JE speed pout reference mo O Frequency pot i J 11 arrival signal VI a L Logic output common Analog common CM2 Inverter Keypad Operation Run Key Enable LED Parameter Display Run Stop LED Program Monito LED Power LED Display Units LEDs Hertz Amperes l STOP Potentiometer RESET S Enable LED e MAK 80 KA Potentiometer Stop Reset Key Run Key Up Down Keys Store Key Function Key Run Stop LED ON when the inverter output is ON and the motor is developing torque and OFF when the inverter output is OFF Stop Mode Program Monitor LED ON when the inverter is ready for parameter editing Program Mode It is OFF when the parameter display is monitoring data Monitor Mode Run Key Enable LED ON when the inverter is ready to respond to the Run key OFF when the Run key is disabled lt Run Key Press this key to run the motor the Run Enable LED must be ON first Parameter F 04 Keypad Run Key Routing determines whether the Run key generates a Run FWD or Run REV command Stop Reset Key Press this key to stop the motor
5. output terminals D 06 07 Scaled output frequency D 07 C Group Intelligent Terminal Functions Default Func ve Value Set Code Name Description FE FU Value FR C 01 Terminal 1 function Fifteen option 00 A codes available C_02 Terminal 2 function see page 21 01 C 03 Terminal 3 function 02 16 02 C_04 Terminal 4 function 03 13 03 C_05 Terminal 5 function 18 C 11 Terminal 1 active 00 Normally 00 state open NO 01 Normally C 12 Terminal 2 active closed NC 00 state C 13 Terminal 3 active 00 state C 14 Terminal 4 active 00 01 00 state C_15 Terminal 5 active 00 state 19 Default Func aa Value Set Code Name Description FE FU Value FR C 21 Terminal 11 function Six option 01 des availabl C 22 Terminal 12 function sea pasi gt 00 C 23 FM signal selection Three option 00 codes available see page 22 C 31 Terminal 11 active 00 Normally 00 state FU open NO 01 Normally Reserved FE FR closed NC 00 00 C 32 Terminal 12 active 00 state FU Terminal 11 active 00 00 state FE FR C_33 Alarm relay terminal 01 active state C 41 Overload level setting Rated current of each inverter C 42 Frequency arrival setting for accel 0 0 C 43 Arrival frequency setting for decel 0
6. when it is running uses the programmed deceleration rate This key will also reset an alarm which has tripped continued next page Potentiometer Allows an operator to directly set the motor speed when the potentiometer is enabled for output frequency control Potentiometer Enable LED ON when the potentiometer is enabled for value entry Parameter Display A 4 digit 7 segment display for parame ters 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 Function Key This key is used to navigate through the lists of parameters and functions for setting and monitoring parameter values Up Down Keys Use these keys alternately to move up or down the lists of parameter and functions shown in the display and to increment decrement values Store Key When the unit is in Program Mode and the operator has edited a parameter value press the Store key to write the new value to the EEPROM Keypad Navigation Map Monitor Mode Program Mode Display data Select Parameter Edit Parameter 6 SSS 00 powerdown gt e Store as L yi powerup default 7 EN 7 GEH N aO ON ver d Gl aT value DO OG DNG C gt S h B3 Edit an Ja LER DO TOL 1234 ies Ci Had D el
7. x 1 25 B 23 Deceleration rate at overload restriction 1 0 B 31 Software lock mode selection 01 00 Low level access SFT blocks edits 01 Low level access SFT blocks edits except F 01 and Multi speed parameters 02 No access to edits 03 No access to edits except F 01 and Multi speed parameters B_32 Reactive current setting 58 rated Note For Japanese FR versions only current OSSLFR 055HFR 075LFR and 075HFR models support this function B_81 FM terminal analog meter adjustment 80 B_82 Start frequency adjustment 0 5 B_83 Carrier frequency setting 5 0 5 0 12 0 B_84 Initialization mode parameters or trip 00 history 00 Trip history clear e 01 Parameter initialization B_85 Country code for initialization 01 02 00 e 00 Japan version 01 Europe version 02 US version B 86 Frequency scaling conversion factor 1 0 B 87 STOP key enable 00 00 Enable 01 Disable 18 Default Func aa Value Set Code Name Description FE FU Value FR B_88 Restart mode after FRS 00 00 Restart from 0Hz 01 Restart from frequency detected from actual speed of motor B_89 Data select for digital operator OPE J 01 01 Output frequency D 01 02 Output current D 02 03 Motor direction D 03 04 PID PV feedback D 04 05 Input states for input terminals D 05 06 Output states for
8. DQ or as b kiki in needed Press fag b 8I Fist B Group parame i h 85 Country code for Press hold DQ until initialization selected 00 J Press fag If setting is oe Ol Europe correct then skip next step 02 United States To change country code press DQ or to set to store h 85 Country code for Fres a initialization selected NA ky 84 Initialization function Press selected 00 0 disable initialization Press Nc clear trip history only Press N 01 1 enable initialization h 84 Initialization now Press STR enabled to restore all defaults Press hold no IN and h 84 First part of key sequence Do not release yet d OG Final part of special Press hold E STOP for sequence D_00 is 3 seconds then release flashing Now release the all keys El Default parameter together only after D 00 country code shown display begins blinking USA during initialization uP Initialization is complete d O Function code for output frequency monitor shown 11 jee Note After initializing the inverter use the Powerup Test V LI L on page 8 to get the motor running again Parameter Tables D Group Monitoring Functions cue Name Description Units D_O1 Output frequency monitor Hz D 02 Output current monitor A D 03 Rota
9. F 02 Acceleration 1 time setting 10 0 F 03 Deceleration 1 time setting 10 0 F 04 Keypad Run key routing 00 00 Forward 01 Reverse 14 A Group Standard Functions Default Func ree Value Set Code Name Description _FE FU Value FR A_O1 Frequency source setting 01 01 00 00 Keypad potentiometer 01 Control terminal 02 Function F_01 setting A 02 Run command source setting 01 01 02 01 Input terminal FW or RV assign able 02 Run key on keypad or digital operator A 03 Base frequency setting 50 0 60 0 60 0 A_04 Maximum frequency setting 50 0 60 0 60 0 A_11 O OI L input active range start 0 0 frequency A_12 O OI L input active range end frequency 0 0 A_13 O OI L input active range start voltage 0 A_14 O OI L input active range end voltage 100 A_15 O OI L input start frequency enable 01 00 Use A 11 starting value 01 Use 0 Hz A_16 External frequency filter time constant 8 A_20 Multi speed frequency setting 0 A_21 Multi speed frequency settings 0 0 5 A 22 0 0 10 A 23 0 0 15 A 24 0 0 20 A 25 0 0 30 A 26 0 0 40 A 27 0 0 50 A 28 0 0 60 A 29 0 0 0 A 35 A 38 Jog frequency setting 1 0 A 39 Jog stop mode 00 00 Free run stop jogging disabled during motor run 01 Controlled deceleration jogging disabled during motor run 02 DC braking to stop jogging disabled during motor run
10. L100 M Series Inverter Quick Reference Guide Single phase Input 100V Class Hitachi Industrial Equipment Systems Co Ltd Manual No NB5741XD December 2003 Caution Be sure to read the L100 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 002NFE NFU 004NFE NFU 005NFE Jumper L1 L2 N L3 U T1 V T2 W T3 Chassis Ground DEH 007 to 022NFE NFU 037LFU 004 to 040HFE HFU Jumper L1 L2 N L3 U T1 V T2 W T3 Chassis Ground QOQ 055LFU 075LFU 055HFE HFU 075HFE HFU Jumper L1 L2 N L3 U T1 V T2 W T3 Chassis Ground QOQ Control Circuit Terminals Logic inputs H OJ OI L FM CM2 12 11 ALO AL1 AL2 Analog Logic Alarm i Analog inputs outputs outputs relay Hermina Description Ratings and Notes Name P24 24V for logic inputs 24VDC supply 30 mA max Notes Do not use for network power Do not short to terminal L 1 2 3 4 Intelligent program 27VDC max use P24 or an 5 mable discrete logic external supply referenced to inputs termi
11. Protection When USP was enabled an error occurred when power was applied while a Run signal was present EN Ground fault A ground fault was detected between the inverter output and the motor This feature protects the inverter and does not protect humans EIS Input over voltage Input voltage was higher than the specified value 60 sec after powerup Ecl Inverter thermal trip Inverter internal temperature is above the threshold Error Code Name Probable Cause s E35 Thermistor Thermistor input THM and L is over the temp threshold Rex Under voltage brown Low input voltage caused the out with output shutoff inverter to turn OFF the motor output and try to restart If unsuccessful a trip occurs Error Trip Conditions Use function code D_08 to access the error trip conditions for the current error as shown in the table below Use the Up and Down arrow keys to scroll through the trip condition parameters Step Display 1 Access D_08 d 08 2 Press Function Key If no error If error exists EXX AN error code 3 Press Up Dn key if Output frequency at error exists trip point A 10 0 Motor current at trip DQ point 0 025 DC bus voltage at trip point 185 8 v 10 Restoring Factory Default Settings Action Display Function Parameter B Gr lected Press fung
12. R A_82 AVR voltage select 230 230 200 400 460 400 A_92 Acceleration 2 time setting 15 0 A_93 Deceleration 2 time setting 15 0 A_94 Select method to switch to Acc2 Dec2 00 profile 00 2CH input from terminal 01 transition frequency A 95 Accl to Acc2 frequency transition point 0 0 A 96 Decl to Dec2 frequency transition point 0 0 A_97 Acceleration curve selection 00 00 Linear 01 S curve A 98 Deceleration curve selection 00 00 Linear 01 S curve B Group Fine tuning Functions Default Func e Value Set Code Name Descuption FE FU Value FR B OI Selection of automatic restart mode 00 00 Alarm output after trip automatic restart disabled 01 Restart at OHz 02 Resume operation after frequency matching 03 Resume previous freq after freq matching then decelerate to stop and display trip info B_02 Allowable under voltage power failure 1 0 time B_03 Retry wait time before motor restart 1 0 17 Default Func ang Value Set Code Name Description FE FU Value FR B 12 Level of electronic thermal setting Rated current of each inverter B 13 Electronic thermal characteristic 01 01 00 00 Reduced torque 01 Const torque B_21 Overload restriction operation mode 01 e 00 Disabled 01 Enabled for accel and constant speed 02 Enabled for constant speed only B 22 Overload restriction setting Rated current
13. nal L 4 7kQ input impedance 11 12 Discrete logic outputs 50 mA max ON current 27 VDC max OFF voltage L top GND for logic inputs Sum of input 1 to 5 currents row Note Do not ground CM2 Common for logic 100 mA max for sum of outputs terminals 11 and 12 currents FM PWM output 0 to 1OVDC 1 mA max 50 duty cycle L bottom Common for analog Sum of OI O and H row inputs currents return OI Analog input current 4 to 19 6 mA range 20 mA nominal Terminal Name Description Ratings and Notes O Analog input voltage 0to 9 6 VDC range 10VDC nominal 12VDC max input impedance 10 kQ H 10V analog reference 1OVDC nominal 10 mA max ALO Relay common contact Contact rating Max resistive load 250VAC ALI Relay contact 2 5A 30VDC 3A normally closed Max inductive load 250VAC during RUN 0 2A 30VDC 0 7A Minimum load 5VDC 100mA AL2 Relay contact 100VAC 10mA normally open during RUN Basic Wiring Diagram The following wiring diagram shows the power and motor connec tions for basic operation The optional signal input wiring supports external Fwd and Rev Run command and a speed potentiometer L100 From 3 phase 4_ R U power input L1
14. rminal 12 Stop motor Turn OFF the RV terminal Error Codes The L100 series inverters will trip on over current over voltage and under voltage to protect the inverter The motor output turns OFF allowing 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 Code Name Probable Cause s EGI Over current event while at constant speed ED Over current event during deceleration EUZ Over current event during acceleration Inverter output was short circuited Motor shaft is locked Load is too heavy A dual voltage motor is wired incorrectly Note The L100 will over current trip at nominally 200 of rated current EGY Over current event for other conditions DC braking power A_54 set too high e Current transformer noise error EOS Overload protection Motor overload is detected by the electronic thermal function EQT Over voltage protection DC bus voltage exceeds a threshold due to regenerative energy from motor Eva EEPROM error Built in EEPROM memory experi enced noise high temperature etc EGS Under voltage error DC bus voltage decreased enough to cause a control circuit fault EN Ecc CPU error e Built in CPU had internal error Ele External trip EXT input signal detected ES USP Unattended Start
15. tion direction monitor Forward Stop Aer Direction D 04 Process variable PV PID feedback monitor D 05 Intelligent input terminal status 0 on 0 20 20 IG of ss EE 54 32 1 Terminal Numbers D 06 Intelligent output terminal status 0 20 ENE on 0 20 0 IG of AL 12 11 Terminal Numbers D_07 Scaled output frequency monitor User output frequency x B_86 scale factor defined D_08 Trip event monitor D 09 Trip history monitor 12 Trip History Navigation Map No error Monitor Mode Display data E0 Error code DO DI T CE0 aion EDIAN Pee SO i 400 at trip point A DC bus voltage NA ET0D0 attrippoint No history Parameter tables for user settable functions follow these conven tions Some parameters specify an option code Where applicable the options codes will be in a bulleted list in the Name Description column The default values apply to all models unless otherwise noted for each parameter FE Europe FU U S FR Japan Some parameters cannot be edited during Run Mode and certain Software Lock settings B 31 can prohibit all edits If in doubt place the inverter in Stop Mode or consult the inverter manual for details F Group Main Profile Parameters pt Name Description ae n oi F 01 Output frequency setting 0 0
16. utput terminal Terminal FM option set by C 23 Option Function Rv Corresponding Code Name Description Signal Range 00 Output Actual motor speed 0 to max freq in Hz frequency represented by PWM signal 01 Output Motor current of 0 to 200 current maximum rated output current represented by PWM signal 02 Digital output Output frequency 0 to max freq in Hz frequency 22 Notes 23
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