Page 1: ...ADVANCED AND EVER ADVANCING MITSUBISHI ELECTRIC MITSUBISHI General Purpose Inverter mm rnOO loU100 Instruction ManuaI...
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Page 3: ...ion to the safety information marked Warning This warning symbol indicates the presence of LtWARNING dangerous voltage It informs you of high HIGH VOLTAG voltage conditions situations and locations th...
Page 4: ...er is not powered There are high voltage capacitors in the main circuit which remain charged after the inverter has been turned off wait 10 minutes after the Power Lamp has gone out and check for no r...
Page 5: ...not connect a resistor directly to terminals P and N 3 Injury Prevention it WARNING 6 Only supply the inverter with the voltage on the nameplate and in the Manual Specification section 6 Other voltag...
Page 6: ...ion and material can with stand the weight of the inverter Install according to the information in the Instruction Manual Do not operate if the inverter is damaged or has parts missing Do not life the...
Page 7: ...ve Humidity without condensation Ensure the environment is 20 C to 65 C short time storage temperature no corrosive or flammable gasses altitude less than 1000m above sea level vibration is less than...
Page 8: ...10 times over a 1 hour period Ensure operator safety with other devices The stop key can only be used at all times to stop the inverter when a parameter has been set therefore use an external emergenc...
Page 9: ...lectrical equipment 6 Use an input line reactor when the power supply capacity is large or where harmonics from the inverter will cause problems 6 Take countermeasures to prevent motor insulation dama...
Page 10: ...which will protect the operator of the machine should the inverter fail 6 Maintenance and inspection WARNING Do not carry out a megga insulation resistance test on the control circuit of the inverter...
Page 11: ...e diagrams and drawings in the instruction manual show the inverter without a cover or partially open never run the inverter like this Always replace the cover and ensure adequate cooling etc before u...
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Page 13: ...1 INSPECTION AT DELIVERy 2 NAMES AND FUNCTIONS OF EACH PART 3 3 INSTALLATION 7 4 WIRING 9 Precautions for wiring 9 Connecting power supply and motor 10 Connecting control signals 11 Wire size and pee...
Page 14: ...ing diagram 52 Explanation of terminal specifications 54 Protective function 56 8 OIMENSIONAL OUTLINE ORAWING 60 Standard series 60 Low acoustic noise series 62 Single phase200V power input series 64...
Page 15: ...ng shipment If there any unclear points or damage is found in the device please contact the place of purchase or your nearest Mitsubishi dealer FR U120 0 1K Menufecturing No Inverter model Details of...
Page 16: ...ity 100V None a phase input None Standard Closed type class Inverter None Japanese S Single phese Low O 1K capacity domestic type 2 200V input N acoustic 0 is shown class noise 1 5K in leW Totolly Sin...
Page 17: ...nic thermal relay functions etc are set with this key pad Model plate The inverter model lind manufacturing No are displayed Front cover The terminal blocks are below this cover 3 n I Main unit cover...
Page 18: ...pply and motor Terminal block for control circuit The start signals lind frequency settlng signal etc lire connected to these terminals Power supply lind motor lire connected to these terminals 000 O...
Page 19: ...lation clasps two clasps The cover can be removed by pushing the top and pulling it forward To mount the cover insert the two installation clasps on the bottom of the cover into the inlets on the main...
Page 20: ...usive wiring cover protective bushing llEJlSlrn jjJmoo II OCl ClOCl I Specifications for totally enclosed type There is an exclusive wiring cover as shown below Cut the wiring cover windows with nippe...
Page 21: ...temperature rises due to installation near a heat generating object or installation in a panel will cause the inverter life to decrease remarkably Take cooling methods and panel dimensions into consi...
Page 22: ...ammable material such as wood Places where explosive gases exist Avoid installation in the following places Where the inverter is Places contaminated with oil subject to direct mist dust lint or corro...
Page 23: ...ted wire for the wiring to the control circuit terminal and separate the wires from the main circuit or power distribution circuit 200V relay sequence circuit etc 3 Cover the slits on the inverter so...
Page 24: ...d rotation switch signal is turned on No fuse breaker or Fuse Single phase input series Single phase Main circuit terminal block power supply 200V tOOV R 5 U V W G undMlooo t rminel Z No fuse breaker...
Page 25: ...rm output 0 8 Note 1 lb contact 0 C Fr uency setter 0 10 2WlkO 0 2 Characteristics curve B 0 5 Forward rotation 0 ST start 0 ST Reverse rotation 0 start SD 0 SD Note 1 2Wl k Q is recommended if the fr...
Page 26: ...troduced into the terminal Withdraw the screwdriver the conductor is clamped Connection of control circuit terminal Insert a small minus screwdriver with blade width 2 5 to 3 mm into the right hole 9...
Page 27: ...l blocks excluding ndinq terminal d with rod terminals or with only the wire instead of using crimp s ing strands make sure that the strands do not loosen to avoid ircuit mp terminal for only the grou...
Page 28: ...wire mnl TC 1 25 S cjlO 57 to cjl1 44 0 25 to 1 65 Main Nichifu Terminal circuit TC 2 S cjl1 14to et aa 1 04 to 2 36 terminal TUB 1 25 cjlO 57 to cjl1 44 0 55 to 1 65 Japan Solder Jess Terminal Contro...
Page 29: ...ust be prevented from restarting with power restoration install a magnetic ccntector MC on the primary side of the inverter and design a sequence to prevent the start signal from turning ON 3 Use two...
Page 30: ...han the inverter s control power supply Diode for ecuntermeeswee r W2 1 j r T 1 Invert control pow supply 2 V 1 E W al power upply for MELSEC L I CAUTION REMOVAL OF COVER WHEN UNIT IS POWERED GIVES AC...
Page 31: ...tion with operation frequency is adjusted C 0 external input with the external frequency signal setter connected to the inverter F Q cy control terminal Sf l Start with external switch and The externa...
Page 32: ...g 8 Frequency setting mode is entered o Set frequency is changed 8 Set frequency is fixed 8 Motor starts forward rotation Note rsroP1 Motor stops Note To drive the motor in the reverse direction with...
Page 33: ...10 5 Set external operation mode parameter No 79 2 Refer to the following explanation for the setting method The start signals and frequency are input with external switches and frequency setting pote...
Page 34: ...increment or decrementthe operation frequency setting or setting value of various functions The value will change only when the key is pressed t o 8 This key is usedto select the frequency monitor fr...
Page 35: ...ration Display the parameter setting mode with the MODE key Parameter number Note t I Change with the UP or DOWN key rn Set the parameter number To set to operation mode lQ The previous setting value...
Page 36: ...or decrement displayed parameter number by one in order of the parameter list PO will display if the UP key is pressed when ct r is displayed 2 The current monitor displays only when the SET key is pr...
Page 37: ...999 sec 0 1 sec 5 0 sec 8 Deceleration time 0 0 1to 999 sec 0 1sec 5 0 sec 9 Electronic thermal relay o to 15A 0 1 A Rated current 10 PWM mode Note 4 Ot015 1 3 11 DC dynamic braking operation time Ot...
Page 38: ...ation oto 60 Hz 1 H oH C 3 Frequency setting gain calibration o to 120 Hz 1 H 60 Hz Note 1 The factory setting for Pr 79 operation mode selection is 1 key pad mode 2 All parameters excluding Pr 79 and...
Page 39: ...setting range Output frequency Lo1wer limit frequency setting range o Frequency 5V setting signal Factory setting Torque boost manual 6 Note If the setting value is too large the overcurrent protecti...
Page 40: ...reference frequency at motor rated power can be set freely between 50 and 120Hz according to the motor rating Factory setting V F base frequency 60Hz aese frequency setting fange I I Output voltage 50...
Page 41: ...he time inclination taken for acceleration to the frequency fm set in acc dec reference frequency Pr 20 If the acceleration deceleration time is set to 0 the time will be 0 04 seconds 5 0 sec 5 0 sec...
Page 42: ...p in the motor cooling performance at low speed operation can be obtained The motor protection function will not operate when set to 0 A The output transistor protection function will operate Set the...
Page 43: ...type set If M is set the carrier frequency Pr 72 can be read and changed 3 The setting cannot be changed from M to O to 15 during operation Always stop before making changes Note that the setting can...
Page 44: ...s 1 Frequencysetting voltage gain The output frequency ratio for the frequency setting signal DC 0 to 5V can be set freely Output frequency Hz Bias 30 When setting the bias and gain the frequency sett...
Page 45: ...is will also function during acceleration deceleration The operation current level is set with setting values codes Setting Operation level Setting Operation level Setting Operation level value value...
Page 46: ...quency The tone control is effective when the carrier frequency is low PWM carrier frequency IllJ This parameter is a function number for the low acoustic noise series The PWM carrier frequency is 7 0...
Page 47: ...nctions in PU op or combined mode 14 When stop key is pressed in any operation mode motor stops Note 1 To restart after stop key stopping in ext mode CD Turn off the start signal STP STR after the mot...
Page 48: ...her parameters is attempted Release the error display with the MODE kev Reverse rotation preventionselection IIID This is set to prevent reverse rotation fault resulting from the mis input of the star...
Page 49: ...ernal signal input STF STR terminals Setting value 4 Operation frequency External signal input DCO to 5V between termtnalsz s Start signal Input with key pad RUN key Note 4 Factory setting 1 Note 1 Th...
Page 50: ...nd Er2 will display Parameter No lllI 1m cannot be cleared Display Frequency setting bias calibration Pr 21 will be rewritten simultaneously 0 isplay Frequency setting ga in ca Iibration Pr 22 will be...
Page 51: ...clear SIT Koy MODEI IMODEI ill operation ICL I Display 1 01 Ip 01 lCL 1 c m 0 A Displays 0 elternately 0 To change Pr C 2 from 0 Hz to 3 Hz Write in Read out of Change to Change to 2 Select Write in C...
Page 52: ...ritten 38 Frequency setting bias calibration Frequency setting gain calibration fC 3l Allows the output frequency to be set in relation to the frequency setting signal DC Oto 5V Bias The output freque...
Page 53: ...to 20mAis used I Fa tory setting Output fr quen y Hz 2 Adjust C 2 bias as below Pr 21 will be rewritten simultaneously 1 Place a resistor between 2 5 and convert the current into a voltage 4 to zoma 1...
Page 54: ...O Derating to rated current 40 1 When setting the PWM carrier Ireq uenoy Pr 72 to 7 1kHz or more to lower the motor acoustic noise the rated output should be derated as shown on the right Also change...
Page 55: ...onic device which handles weak signals the following general countermeasures will be required General countermeasures Avoid laying the inverter s power cables input output in parallel with the signal...
Page 56: ...ld but instead connllGt to the common wire for the signals Use twisted pair shield wires lower carrier frequency Do not dirllGtly ground to the control panel t e e 9rOund _ tJ Separate the inverter un...
Page 57: ...t to the ground The leakage current will not affect only the inverter but may pass into other equtpments through the grounding cables and may cause a leakage breaker or relay unnecessary trip _Counter...
Page 58: ...large and trip is liable to occur Countermeasures Use the electronic thermal relay on the inverter Lower the carrier frequency Note that this will increase the motor noise NFB The al relay M r power I...
Page 59: ...rier frequency Pr l0 must be changed for the operation frequency range as following Operation frequency range Pro 10 setting value 0 5 to 77 Hz oto 15 0 5 to 88 Hz 1 to 15 0 5 to 99 Hz 2 to 15 0 5 to...
Page 60: ...ype is 200 to 220V a phase 200 to 230V SO 60Hz Rated input AC voltage The 1 5k model of the fully enclosed type is a phase 200V 50Hz 3 phase 200 to 220V 60Hz Power 180 to 253V SO 60Hz supply Tolerable...
Page 61: ...3_p as 200V 50Hz Rated input AC voltage 3 phase 200 to 230V SO 60Hz 200 to 220V 60Hz UL typo is 200V 50Hz 200 to 230V 60Hz Power vee to 220V 50Hz 180 to 242V 60Hz Tolerable AC voltage fluctuation 180...
Page 62: ...sec 200 0 5sec inverse time characteristic Rated output Voltage 4 3 phase 200 to 220V 6 The model of UL type is 200 to 230V Rated input AC voltage Single phase 100V 50Hz 100 to 110V 60Hz UL type is 10...
Page 63: ...5 0 5 I 0 9 I 1 5 I 2 5 Enclosure Enclosed type I P20 Cooling method Self cooling without cooling fan Weight kg 0 6 I 0 7 I 0 9 I 1 7 Note 1 The maximum applicable capacity is for the Mitsubishi stan...
Page 64: ...and 120Hz selectable e Torque boost Manual torque boost 0 to 15 selectable Acceleration deceleration 0 0 1 to 999sec selectable acceleration deceleration set 0 characteristics separately u 0 1K O 2K 1...
Page 65: ...me average deceleration torque when the motor without load is decelerated in the shortest time from 60Hz changes due to motor s loss and is not the continuous regenerative torque For deceleration from...
Page 66: ...R frPranta ct common I B e Aterm output C _ Contact output Grounding mill Key pad 10 5V 2 Oto5V 5 common FreqUenC setting signal 3 analog 3 2 1 Frequency setter 4 l 2W 1kO Characteristics curve B Term...
Page 67: ...or M3 via key pad 3 Valid when parameter No 79 is set to 2 or M4 via key pad 4 2W1kQ is recommended if the frequency setting is to be changed frequently Note 1 For single phase l00V power input serie...
Page 68: ...eased Reverse rotation Contact input terminal for the reverse run command STR starting terminal The motor will reverse rotate when STR SD are short circuited and will stop when released Control Contac...
Page 69: ...SD signal terminal Control 1b contact output that indicates that the inverter protection circuit Alarm output circuit has functioned and output has stopped 8 C B C opened during alarm Output terminal...
Page 70: ...d approximately 200 of the rated current and the inverter output During deceleration n OC3 stops Regenerative The protective circuit functions when the DC voltage in the main overvcltaae circuit of th...
Page 71: ...n r OLT overcurrent tripping When the load current has decreased below Stall prevention 150 this function allows the inverter to return to and continue Whon stopped the previous operation During decel...
Page 72: ...tage is insufficient main circuit DC voltage is 23DVor less when the power Is turned on 0 will display for approximately 10 seconds and then the insufficient voltage display Uu will appear No key pad...
Page 73: ...protective function operates Only during rnonitor inq Resetting methods The inverter output stop state will be retained if the protective function operates and the inverter will not restart unless it...
Page 74: ...andard series FR u12o D UL Ia 1 to a 15K IInstallation screw M4 O ty 3 mounting holes Unit mm Keyhole slot dimensions K yhole Ilotttd mounting hole 2_ Iho 8 I n A n Capacity A O lK 81 O 2K 80 0 4K 101...
Page 75: ...n screw M4 4 places 2 1 5 hor 0 I I I D D o 0 s I I r L I 1 96 I I 110 Unit mm Note For 1 sK drive heateink is provided on the left and right and it will get HOT at heavy loads Do not hold heatsink wi...
Page 76: ...Low acoustic noise series FR U12D ND UL I 0 1 to OAK Installation screw M4 3 places Unit mm Keyhole slot dimensions 2_ s lhOlt I n 1i n Capacity A O 1K 86 O 2K 101 O 4K 121 62...
Page 77: ...ew M4 4 places Unit mm I I r DgD o 0 3 I I Iv 96 110 Capacity A O 75K 147 1 5K 155 Note For O 75K and 1 5K drive heatsink is standard on the left and right and it will get HOT at heavy loasd Do not ho...
Page 78: ...Sing10 phase 200V powor input sorios FR U120S D UL I 0 1 to OAK I Installation scrow M4 3 placos Unit rom Keyhole slot dimensions Kayho e slotted mounting hole 64 Capacity A O 1K 86 O 2K 101 0 4K 141...
Page 79: ...0 75K Installation screw M4 4 places 147 Unit nm Note For a 75K drive heatsink is standard on the left and right and it will get HOT at heavy loads 65...
Page 80: ...Single phase 100V power input series FR ullow D CULl I 0 1 to OAK I Installation screw M4 3 places Unit nm Keyhole slot dimensions Ksyhole slotted mounting hOle 66 Capacity A O 1K 86 O 2K 121 O 4K 141...
Page 81: ...crew M4 3 places Unit mn Keyhole slotted mounting hoII I lin IS 2 19 hole l 1 Protective cover S IS f J II HEU iIOD i i t f I J 2 p15 hole r III J_ I l I I se r 70 A Capacity A 8 Keyhole slot dimensio...
Page 82: ...ottetive cover 2 5holll f E J r J r 2l F 9 8 FUU I OI a I n I 1jIl 00 I I 1 Note For 1 5K drive haetsink is standard so the temprerature will rise by approx 30 degrees depending on the usage condition...
Page 83: ...closed type series FR U120 NCJ C 10 1 to OAKI Installation screw M4 3 places Unit nm Iot d s ho 5 1t t 2 19holl 22 5 iJ c 2_ 15ho Keyhole slot dimensions Capacity A 8 O lK 106 43 O 2K 121 58 O 4K 141...
Page 84: ...crew M4 4 places Unit nm Prot tiV v r 5 Note For 0 75 and 15K drive heatsink is standard so the temprereture will rise by approx 30 degrees depending on the usage conditions Note The UK drive comes eq...
Page 85: ...el5A S K18 S K21 S K21 2 2 200V 0 75 fR Ul2Q NJO 75K c UL NF30 model NV30 model10A S K18 S K21 S K21 2 2 1 5 FR Ul211 N 1 5K cJ UL NF30 model NV30 model15A S K21 S K25 S KSO 2 2 0 FR Ul20S N O lK UL N...
Page 86: ...O 15K K50rH 15A 250V 1 5 FR Ut O N 1 5K c UL FR BAL 1 5K FR BOL l 5K K50rH JSA ZiOV 0 1 FR U120S N O 1K UL FR BAl O 4K Nctea FR BOl O 4K K50rH 5A I5OV Single 0 2 FR U126S N O 2K UL FR BAl O 4K Note4...
Page 87: ...ower supply select the model according to power supply capacity and wiring distance as shown on the right The A B C areas in the figure correspond to those in the above table S K10 is selected when us...
Page 88: ...ase Use the O 4kW FR SAL for 0 1K and 0 2K l Power source 1000 capacity WA 10 Wiring length m The wiring length between the inverter and motor must be less than 100m The control line must be 30m or le...
Page 89: ...5 B Addition Single phase power supply version SEPT 1993 Low acoustic noise version Fully closed Version JAN 1994 IB NA 066425 C Addition Page 2 9 18 NOV 1994 IB NAl 66425 D Partly revised A5 size A6...
Page 90: ...C CORPORATION HEAO OFFICI2MITSUBISHI OENKI BLDG MARUNOUCHI TOKYO 100 TELEX J2 S32 CABLE MELCO TOKYO TYPE FR U120 EIBUN TORISETU CODE 1A2 G32 IB NA 66425 F OSOO ROO Printed in J P SlltGlficatiO ubjoct...
