MELSERVO-J3 Series Instructions and Cautions
Contents
1. Over temperature protection for motor Motor Over temperature sensing is not provided by the drive Integral thermal protection s is necessary for motor and refer to chapter 3 12 for the proper connection 6 Maintenance inspection and parts replacement A CAUTION With age the electrolytic capacitor of the converter unit and servo amplifier drive unit will Safety Instructions Please read the instructions carefully before using the equipment AN CAUTION Do not block the intake and exhaust areas of the converter unit servo amplifier drive unit and servo motor with a cooling fan Otherwise it may cause a malfunction Do not drop or strike converter unit servo amplifier drive unit and servo motor Isolate from all Install and peruse all this guide and attached documents before the drive and maintenance and the check After that use these correctly Use it after it is skilled of the knowledge of the equipment 12 Figure configuration Representative configuration example to conform to the UL cUL standard is shown below The earth wiring is excluded from the figure configuration a MR J3 22KT 4 or less information on safety and all of notes In this guide the safety instruction levels are classified into WARNING and CAUTION impact loads When storing or using the converter unit servo amplifier drive unit and servo motor comply with the environmental conditions given in the Servo Amplifier In2. RU RZ et T phase 100 to 120VAC do eatae phase 350 to 480VAC 60 06 2K 2 N For Mitsubishi tracking purposes Note S Drive Safety supported DU30K Corresponding ote i T CC Link Corresponding Built in 035 DU55K 2 5 Note Drive units are used for 30kW or more 2 COMPLIANCE WITH THE CE MARKING 2 1 What is CE marking The CE marking is mandatory and must be affixed to specific products placed on the European Union When a product conforms to the requirements the CE marking must be affixed to the product The CE marking also applies to machines and equipment incorporating servos When you need a copy of Declaration of Conformity of CE marking contact your local sales office 1 EMC directive The EMC directive also applies to the convertor units and the servo amplifiers drive units and they are designed to comply with the EMC directive The EMC directive also applies the convertor units and the servo amplifiers drive units incorporated machines and equipment This requires the EMC filters to be used with the convertor units and the servo amplifiers drive units incorporated machines and equipment to comply with the EMC directive For specific EMC directive conforming methods refer to the EMC Installation Guidelines IB NA 67310 2 Low voltage directive The low voltage directive also applies to the convertor units and the servo amplifiers drive units and they are designed to comply with the low v
3. 8 L Ay T21 201 300 300 20 202 4 352 4 eee scat ee a 550 550 30 8538 503 2 152 Z 5 O 50844 12K1 4 703 4 903 4 650 650 X 35 301 421 202 to 502 701M 4 to 11K1M 4 502 4 702 4 15K1M 4 11K24 to 22K24 15K1 4 to 37K1 4 22K1M to 37K1M 950 X 950 X 35 22K1M4 to 50K1M4 30K2 37K2 30K24 to 55K24 5 About wiring protection For installation in United States branch circuit protection must be provided in accordance with the National Electrical Code and any applicable local codes For installation in Canada branch circuit protection must be provided in accordance with the Canada Electrical Code and any applicable provincial codes 6 Options peripheral devices Use the UL cUL Standard compliant products Use the molded case circuit breaker UL489 Listed MCCB or a Class T fuse indicated in the table below Servo amplifier Molded case circuit breaker Note converter unit drive unit Voltage AC VJ Current A nl Voltage AC V 50A frame 20A 50A frame 30A 50A frame 50A l J3 E 225A frame 125A MR J3 22K 225A frame 175A a a event MR J3 DU30KLI4 225A frame 125A MR J3 CR55K4 MR J3 DU37KL14 225A frame 150A MR J3 DU45KLI4 225A frame 175A MR J3 DU55KLI4 400A frame 225A Note Listed molded case circuit breaker are for when the power factor improving reactor is not used 7 Capacitor discharge time The capacitor discharge time is as follows To ensure safety do
4. a ae a Note 1 It is the accessories of the servo amplifier 3 5kW or less 2 It is the accessories of the servo amplifier of 11k to 22kW 3 It is the accessories of the MR J3 OT servo amplifier only 4 It is the accessories of the drive unit 30kW or more 5 It is the accessories of the MR J3 OS servo amplifier only 1 3 Model code definition 1 Rating plate MITSUBISHI AG PERVO oec al The year and month of manufacture OPEL MR J3 10A Model POWER 100W INPUT 0 9A 3PH 1PH200 230V 50Hz Capacity 3PH 1PH200 230V 60Hz Applicable power supply OUTPUT 170V_0 360Hz 1 1A lt __ Rated output current SERIAL _ A18001050 n j KCC REI MEK TC300A G51 Serial number MITSUBISHI ELECTRIC CORPORATION MADE IN JAPAN m KC certification number 1 3A 1PH200 230V 50Hz 60Hz Country of origin 2 Model code The following describes what each block of a model name indicates Note that not all the combinations of the symbols exist a Converter unit MR J3 CR OOF Series name Power supply Applicable drive unit capacity Symbol b Servo amplifier drive unit MR J3 OOOOO OO Series name Rated output Software special specification Power supply Blank Jn Sn or Un n 00 to 999 Symbol Power supply Symbol Symbol 3 phase 200 to 230VAC Hardware special specification None 2 Blank or 2 to 5 digit alphanumeric 1 phase 200 to 230VAC RIED PX
5. machine been drawn without covers and safety guards When the equipment is operated the covers and Encoder ganie Otherwise the encoder may malfunction safety guards must be installed as specified Operation must be performed in accordance with ae Cabinet side Do not subject the servo motor shaft to more than the permissible load Otherwise the shaft may this guide and instruction manual S Servomolor E se Machine side Note that the CAUTION level may lead to a serious consequence according to conditions Please follow break Thermal signal Note 2 2 Encoder the instructions of both levels because they are important to personnel safety What must not be done and When the equipment has been stored for an extended period of time contact your local sales what must be done are indicated by the following diagrammatic symbols office When treating the converter unit and servo amplifier drive unit be careful about the edged parts b MR J3 DU30KT or more yeh ean a ae rer E E eee such as the corners of the converter unit and servo amplifier drive unit pee s L m m CN5 S PO AA TONEEL E N er E E E EAEE i The converter unit and servo amplifier drive unit must be installed in the metal cabinet e DISPOSAL OF WASTE e supply 7 to R When fumigants that contain halogen materials such as fluorine chlorine bromin
6. not touch the charging section for 15 minutes 20 minutes in case drive unit is 30kW or more after power off Servo amplifier Discharge drive unit time min Servo amplifier Discharge drive unit time min MR J3 10L 20K MR J3 350L14 500L 4 700LI4 MR J3 40 6000 1001 2001 2 MR J3 11KLI4 4 MR J3 70L1 MR J3 15KUG4 o 6 O MR J3 401 MR J3 22KU4 a O 5 MR J3 10004 MR J3 DU30KO DUS7KO DUS0KLI4 20 Mrk J3 200L 4 3500 9 DU37KLI4 DU45KLI4 DU55KL4 8 Selection example of wires To comply with the UL cUL Standard use UL approved copper wires rated at 60 75 C 140 167 F for wiring The following table shows the stranded wire sizes AWG and the crimping terminal symbols rated at 60 C 140 F The sizes and the symbols rated at 75 C 167 are shown in the brackets F Note 3 Stranded wires AWG Servo amplifier Converter U V W Mery Ot to 4001 60L 70 1414 saps Note 4 14 14 sy MR J3 100 200L 616 4 14 MR J3 350L 4 6 1 Note 1 MR J3 500L1 a ORE Note 1 MR J3 700 88 bib i 88 bib Note 1 MR J3 11KL ae Note 1 MR J3 15KL 16 16 gg 10 i0 Note 1 MR J3 22KL T00 fp 1040 Kk Note 1 MR J3 DU30KLI MR J3 re P saigi NoE OMRI DUS RU CREEK 414 2 0 u 0 10 r 10012 al 14 Note 1 MR J3 11KL 4 8 10 1G 16 8 c 1600 glg Note 1 MR J3 15KL14 Note 1 MR J3 22KL4 MR J3 14 14 10 1 CR55K4 D W 1 0 t Ser
7. or after the term of warranty we assume no responsibility for any damages arisen from causes for which we are not responsible any losses of opportunity and or profit incurred by you due to a failure of the Product any damages secondary damages or compensation for accidents arisen under a specific circumstance that are foreseen or unforeseen by our company any damages to products other than the Product and also compensation for any replacement work readjustment start up test run of local machines and the Product and any other operations conducted by you 5 Change of Product specifications Specifications listed in our catalogs manuals or technical documents may be changed without notice 6 Application and use of the Product 1 For the use of our General Purpose AC Servo its applications should be those that may not result in a serious damage even if any failure or malfunction occurs in General Purpose AC Servo and a backup or fail safe function should operate on an external system to General Purpose AC Servo when any failure or malfunction occurs 2 Our General Purpose AC Servo is designed and manufactured as a general purpose product for use at general industries Therefore applications substantially influential on the public interest for such as atomic power plants and other power plants of electric power companies and also which require a special quality assurance system including applications for railway companies and government o
8. unit and servo amplifier drive unit in a load bearing place in accordance with the instruction manual Do not get on or put heavy load on the equipment The converter unit servo amplifier drive unit and servo motor must be installed in the specified direction Leave specified clearances between the converter unit servo amplifier drive unit and control enclosure walls or other equipment Do not install or operate the converter unit servo amplifier drive unit and servo motor which has been damaged or has any parts missing Do not install a power capacitor surge killer or radio noise filter FR BIF H option between the servo motor and servo amplifier drive unit Connect the servo amplifier drive unit power output U V and W to the servo motor power input U V and W directly Not doing so may cause unexpected operation Connect the servo motor power terminal U V W to the servo motor power input terminal U V W directly Do not let a magnetic contactor etc intervene Otherwise it may cause a malfunction Servo amplifier Servo amplifier drive unit Servo motor drive unit Servo motor Do not connect AC power directly to the servo motor Otherwise it may cause a malfunction The surge absorbing diode installed to the DC relay for control output should be fitted in the specified direction Otherwise the emergency stop and other protective circuits may not operate Ser
9. BAT is not subject to the dangerous goods Class 9 of the UN Recommendations To transport lithium metal batteries and lithium metal batteries contained in equipment by means of transport subject to the UN Recommendations take actions to comply with the following regulations the United Nations Recommendations on the Transport of Dangerous Goods the Technical Instruction ICAO TI by the International Civil Aviation Organization ICAO and the International Maritime Dangerous Goods Code IMDG Code by the International Maritime Organization IMO To transport the batteries check the latest standards or the laws of the destination country and take actions For more information contact your local sales office Warranty 1 Warranty period and coverage We will repair any failure or defect hereinafter referred to as failure in our FA equipment hereinafter referred to as the Product arisen during warranty period at no charge due to causes for which we are responsible through the distributor from which you purchased the Product or our service provider However we will charge the actual cost of dispatching our engineer for an on site repair work on request by customer in Japan or overseas countries We are not responsible for any on site readjustment and or trial run that may be required after a defective unit are repaired or replaced Term The term of warranty for Product is twelve 12 months after your purchase or delivery of the Produc
10. MITSUBISHI ELECTRIC General Purpose AC Servo WAS J3 Series MR J3 1000 to MR J3 22KO MR J3 10011 to MR J3 400 1 MR J3 6014 to MR J3 22K114 MR J3 DU30KD MR J3 DU37KO MR J3 DU30KL14 to MR J3 DU55KL14 MR J3 CR55K 4 Instructions and Cautions for Safe Use of AC Servos Country Region Sales office Tel Fax USA MITSUBISHI ELECTRIC AUTOMATION INC Tel 1 847 478 2100 500 Corporate Woods Parkway Vernon Hills IL 60061 U S A Fax 1 847 478 2253 Germany MITSUBISHI ELECTRIC EUROPE B V German Branch Tel 49 2102 486 0 Gothaer Strasse 8 D 40880 Ratingen Germany Fax 49 2102 486 1120 China MITSUBISHI ELECTRIC AUTOMATION CHINA LTD Tel 86 21 2322 3030 ne 1386 Hongqiao Road Mitsubishi Electric Automation Center Changning District Shanghai Fax 86 21 2322 3000 ina Korea MITSUBISHI ELECTRIC AUTOMATION KOREA CO LTD Tel 82 2 3660 9510 7F 9F Gangseo Hangang Xi tower A 401 Yangcheon ro Gangseo Gu Seoul 157 801 Korea Fax 82 2 3664 8372 8335 MITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BLDG MARUNOUCHI TOKYO 100 8310 This guide uses recycled paper IB NA 0300077 AH 1409 IP Printed in Japan Specifications are subject to change without notice 1 INTRODUCTION 1 1 Introduction to the manuals If this is the first time for you to use the MELSERVO J3 Series read the following manuals before use Please read them all carefully to use the MELSERVO J3 Series safely Servo amplifier drive unit MR J3 A
11. MR J3 B MR J3 B MR J3 B MR J3 T MR J3 B lids MELSERVO Servo Motor Instruction Manual Vol 2 saaa Ee Eo TN oo Po fo fo O MR J3 LIA Servo Amplifier Instruction Manual ee BA NS NS sanoen aea a Lo PEN AY a a MR J3 LIB Servo Amplifier Instruction Manual MR J3 LIB RJ004 Instruction Manual MR J3 LIB RJO06 Servo Amplifier Instruction Manual SH NA 030056 MR J3 LIT Servo Amplifier Instruction Manual SH NA 030058 MR J3 LIT MR J3 D01 Servo Amplifier Instruction Manual SH NA 030061 MR J3 LIS Instruction Manual SH NA 030084 MR J3 LIB RJO80W Instruction Manual SH NA 030079 Note Note This manual will be created WA WA NNN MV WIV VV AVY WV AN WV 1 2 Contents of the packing After unpacking check the rating plate to confirm that the converter unit and servo amplifier drive unit you received are as you ordered 1 Converter unit Digital I O connector MELSERVO J8 Series Instructions and Cautions for 1 Safe Use of AC Servos This guide Contents Quantity Converter unit Eyebolt Magnet contactor control connector 2 Servo amplifier drive unit Servo amplifier drive unit 1 Servo amplifier power supply connector CNP1 CNP2 CNP3 Note 1 1 each l CC Link communication connector CN1 Note 3 1 Connection lever for servo amplifier power supply connector Note 1 Bus bar Note 4 Eyebolt Note 4 a l Mounting screw for servo amplifier front cover M4 X 14 Note 2
12. ase supply a reinforced insulating transformer is required in the power input section 20 to 65 b For the interface power supply use a 24VDC power supply with reinforced insulation on I O terminals 5 Grounding a To prevent an electric shock the protective earth PE terminal marked of the converter unit servo amplifier drive unit must be connected to the protective earth PE of the cabinet b Do not connect two ground cables to the same protective earth PE terminal Always connect cables to the terminals one to one PEE Hgm l PE terminals c If an earth leakage circuit breaker is used always earth the protective earth PE terminal of the servo amplifier to prevent an electric shock 6 Wiring and Installation a The wires to be connected to the terminal block of the converter unit servo amplifier drive unit must have crimping terminals provided with insulating tubes to prevent contact with adjacent terminals PE terminals Insulating tube Wire Crimping terminal gt oJ b Use the servo motor side power supply connector which complies with the EN The EN compliant power supply connector sets are available as options c The converter unit and servo amplifier drive unit must be installed in the metal cabinet 7 Peripheral devices options a Use the molded case circuit breaker and magnetic contactor models which are EN compliant products given in the MR J3 L Servo Amplifie
13. d inspection should be fully competent to do the work Do not attempt to wire the converter unit and servo amplifier drive unit and servo motor until they have been installed Otherwise it may cause an electric shock Operate the switches with dry hand to prevent an electric shock The cables should not be damaged stressed loaded or pinched Otherwise it may cause an electric shock 5 INSPECTION Before starting maintenance and or inspection turn off the power and wait 15 minutes or more wait more than 20 minutes in the case of the drive unit is 30kW or more until the charge lamp goes off Then confirm the voltage between P and N between L and L in the case of A WARNING the drive unit is 30kW or more is safe with a voltage tester and others to prevent an electric shock In addition always confirm from the front of the servo amplifier converter unit whether the charge lamp is off or not To avoid the risk of electric shock only qualified personnel should attempt inspections For repair and parts replacement contact your local sales office Do not perform insulation resistance test on the servo amplifier drive A CAUTION unit as damage may result Do not disassemble and or repair the equipment on customer side 1 Inspection It is recommended to make the following checks periodically a Check for loose terminal block screws Retighten any loose screws b Check the cables and
14. e and iodine CCB a8 La CN6 Indicates what must be done For example grounding is indicated by L are used for disinfecting and protecting wooden packaging from insects they cause malfunction Please dispose a converter unit servo amplifier drive unit battery primary battery and other options or fuse CN3 when entering our products Please take necessary precautions to ensure that remaining dinat acii d lati Mote D Ln Lar l l l l materials from fumigant do not enter our products or treat packaging with methods other than A a one ee T Sreh epee Las Las cM ene eee In this guide instructions at a lower level than the above instructions for other functions and so on are fumigation heat method Additionally disinfect and protect wood from insects before packing EEP ROM life MCCB CN2 Classified into POINT After reading this guide always keep it accessible to the operator products ia ree eee Encoder cable The number of write times to the EEP ROM which stores parameter settings etc is limited to os ae Cabinet side 1 To prevent electric shock note the following 2 Wiring 100 000 If the total number of the following operations exceeds 100 000 the servo amplifier and or Servo motor Machine side i i i To protecive equipment J es A WARNING IN CAUTION converter unit may fail when the EEP ROM reaches the end of its useful life Writing to the EEP ROM due to parameter setting changes Home position settin
15. g in the absolute position detection system Before wiring or inspection turn off the power and wait 15 minutes or more wait more than 20 minutes in the case of the drive unit is 30kW or more until the charge lamp goes off Then ene Tie Sauipinent Comecty and Securely Ste nwise Ie SENMO MAy Operae unexpectedly Note 1 When the wire sizes of L and L11 are the same MCCB or fuse is not required 2 Please use a thermal sensor etc for thermal protection of the servo motor The control circuit connectors described by rectangles are safely separated from the main circuits described by circles 4 SOUTH KOREA COMPLIANCE This product complies with the Radio Wave Law KC mark Please note the following to use the product o AE YR AB AAA S BW vz HS ALBA Oo AS FAAA HHO AAAA AANA ABBE AS HAO B Syd The product is for business use Class A and meets the electromagnetic compatibility requirements The seller and the user must note the above point and use the product in a place except for home confirm the voltage between P and N between L and L in the case of the drive unit is 30kW or more is safe with a voltage tester and others to prevent an electric shock In addition always confirm from the front of the servo amplifier converter unit whether the charge lamp is off or not Connect the converter unit and servo amplifier drive unit and servo motor to ground Any person who is involved in wiring an
16. he insulation tube YPT 60 21 l SC Note 1 R60 8 base UE TD 113 TD 125 FVD2 M3 FVD8 6 DH 111 DH 121 FVD14 8 YF 1 E 4 YNE 38 DH 112 DH 122 aad an hla YETI YPT 60 21 oe otto TD Note 1 t R38 10 VET COT TD 112 TD 124 2 Some crimping terminals may not be mounted depending on the size Make sure to use the recommended ones or equivalent ones 9 Terminal tightening torque Tightening torque N m Ee ee re Vaalan PE a MR J3 200LI RT 3500 13 3500 O D sa MR J3 11KU4 15KUG 3 0 NF 12 MR J3 22KL1 4 n E an es el ee D an Servo amplifier MR J3 10L 1 to 401 60L to ino gol 10004 20004 Drive unit Tightening torque N m Converter unit MR J3 DU30KL DU37KLI 12 0 pDU45KLU14 DUSSKO4 3 0 12 MR J3 DU30KW4 DU37KLI4 a 60 S MR J3 CR55K 4 ee 20 10 Overload protection characteristics An electronic thermal relay is built in the servo amplifier to protect the servo motor converter unit servo amplifier drive unit and servo motor power line from overloads The operation characteristics of the electronic thermal relay are shown below It is recommended to use an unbalanced torque generated machine such as a vertical motion shaft so that unbalanced torque is not more than 70 of the rated torque When you carry out adhesion mounting of the AT amplifier make circumference temperature into 0 to 45 C32 to 113 F or use it with 75 or less of effective oad torque Serv
17. ich may be regarded as avoidable if consumable parts designated in the instruction manual etc are duly maintained and replaced any replacement of consumable parts battery fan smoothing capacitor etc a failure caused by external factors such as inevitable accidents including without limitation fire and abnormal fluctuation of voltage and acts of God including without limitation earthquake lightning and natural disasters vii a failure generated by an unforeseeable cause with a scientific technology that was not available at the time of the shipment of the Product from our company viii any other failures which we are not responsible for or which you acknowledge we are not responsible for 2 Term of warranty after the stop of production 1 We may accept the repair at charge for another seven 7 years after the production of the product is discontinued The announcement of the stop of production for each model can be seen in our Sales and Service etc 2 Please note that the Product including its spare parts cannot be ordered after its stop of production 3 Service in overseas countries Our regional FA Center in overseas countries will accept the repair work of the Product However the terms and conditions of the repair work may differ depending on each FA Center Please ask your local FA center for details 4 Exclusion of responsibility for compensation against loss of opportunity secondary loss etc Whether under
18. ifier drive unit and servo motor 3 To prevent injury note the following CAUTION Only the voltage specified in the instruction manual should be applied to each terminal Otherwise a burst damage etc may occur Connect the terminals correctly to prevent a burst damage etc Ensure that polarity is correct Otherwise a burst damage etc may occur Take safety measures e g provide covers to prevent accidental contact of hands and parts cables etc with the converter unit and servo amplifier drive unit heat sink regenerative resistor servo motor etc since they may be hot while power is on or for some time after power off Their temperatures may be high and you may get burnt or a parts may damaged During operation never touch the rotating parts of the servo motor Otherwise it may cause injury 4 Additional instructions The following instructions should also be fully noted Incorrect handling may cause a fault injury electric shock fire etc 1 Transportation and installation N CAUTION Transport the products correctly according to their mass Stacking in excess of the specified number of products is not allowed Do not carry the servo motor by holding the cables shaft encoder or connector Do not hold the front cover to transport the converter unit and servo amplifier drive unit The converter unit and servo amplifier drive unit may drop Install the converter
19. ifier complies with UL 508C and CSA C22 2 No 14 standard Refer to section 1 3 2 for the servo amplifier model names described in the tables and figures 1 Converter units servo amplifiers drive units and servo motors used Use the converter units servo amplifiers drive units and servo motors which standard product MR J3 10LW 053_ 13 053 13 J J J IMR J3 2000 2328 IMR J3 4000 43 E MR J3 60 82 L OM MREJ3 700 8 OC MR J3 100 a 102 102 108 CO a p52 Servo amplifier 53 MR J3 350L Pa 801 852 353 MRJ3500L Ne 353 505 352 502 502 503 AH m ee a 20K1 AK1 Servo motor F Servo motor Servo amplifer nese 11 HA LP HF JP HALE mso a C SSS B0KI 30KM MR J3 DU30KU MR J3 100L 4 1024 734 1034 STORES 30K2 MR J3 200L14 1524 2024 1534 2034 37K1 37KIM a MR J3 DU37KU 37K2 MR J3 500L14 5024 5034 25K14 30 K14 MR J3 DU30KL14 f MR J3 700L14 7024 6014 701M4 7034 30K1M4 30K24 MR J3 CR55K4 hit O el O T MR Jse50LM sa _ a U __ aa 8014 19K14 7 Ts 37K14 37K1M4 MR J3 11KD 4 IIKIM4 11K 24 9034 11K1M4 MR J3 DU37KL14 37K24 MR J3 15KL14 ee Sane waa 15K1M4 MR J3 DU45KL14 45KIM4 45K24 MR J3 22KL14 gee eee MR J3 DU55KLI4 50K1M4 55K24 2 Installation The regenerative resistor supplied with 11kW to 22kW servo amplifiers does not have a protect cover Touching the resistor including w
20. iring screw hole area may cause a burn injury and electric shock Even if the power was shut off be careful until the bus voltage discharged and the NCAUTION temperature decreased because of the following reasons It may cause a burn injury due to very high temperature without cooling It may cause an electric shock due to charged capacitor of the servo amplifier The MR J3 series have been approved as the products which have been installed in the electrical enclosure The minimum enclosure size is based on 150 of each MR J3 combination And also design the enclosure so that the ambient temperature in the enclosure is 55 C 131 F or less The servo amplifier must be installed in the metal cabinet For environment the units should be used in open type UL 50 and overvoltage category III or lower The converter unit and servo amplifier drive unit need to be installed at or below of pollution degree 2 For connection use copper wires 3 Short circuit current rating SCCR Suitable For Use On A Circuit Capable Of Delivering Not More Than 100 kA rms Symmetrical Amperes 500 Volts Maximum 4 Flange Mount the servo motor on a flange which has the following size or produces an equivalent or higher heat dissipation effect Servo motor Flange size TEMP mm ial HF SP HC RP HC UP HC LP HA LP HRP O HF JP 250 2506 053 13 23 OO 250 X 250 X 12 52 4 to 152 4 103 to 203 52 to 152 53 4 to 203 4 300 300 12
21. o res MR J3 series have servo motor overload protection The motor full load current is 115 rated current 1000 T 1000 H iN In hy operation 100 ta 100 d j Sx N In servo lock xe i 1000 In operation In operation i 100 y In servo lock 1 In servo lock Operation time s Operation time s G Operation time s 1 f 1 Se PS 1 Sa i 0 1 0 1 0 1 0 100 200 300 350 0 100 200 300 350 0 100 200 300 Note 2 Load ratio Note 2 Load ratio Load ratio MR J3 10L1 1 MR J3 20L 1 MR J3 40L1 1 MR J3 60L1 4 to MR J3 100L1 4 MR J3 200L1 4 MR J3 350L1 4 10000 7 10000 r 10000 1000 4 1000 1000 In hon operation In ax Operation 100 100 Operation time s In servo lo Note 1 In servo lock Operation time s Operation time s 0 100 200 300 0 100 200 300 0 100 200 250 Load ratio Load ratio Load ratio MR J3 500L1 4 MR J3 700L1 4 MR J3 11KL1 4 to MR J3 22KL1 4 MR J3 DU30KL1 4 to MR J3 DU37KLI 4 MR J3 DU54KL14 to MR J3 DU55KL14 Converter unit MR J3 CR55KL 4 Note 1 The thermal relay protection characteristics for servo lock are not applied to MR J3 CR55K 4 2 The operation time at the load ratio of 300 to 350 applies when the maximum torque of HF KP servo motor is increased to 350 11
22. oltage directive 3 Machinery directive Convertor units and servo amplifiers drive units is a main component in a machine configuration Do not allow using the machine until the machine in which the converter units and servo amplifiers drive units are mounted is declared to comply with the machinery directive MR J3 L1S servo amplifier is a safety component that complies with the machinery directive 2 2 For compliance Be sure to perform an appearance inspection of every unit before installation In addition have a final performance inspection on the entire machine system and keep the inspection record 1 Converter units servo amplifiers drive units and servo motors used Use the converter units servo amplifiers drive units and servo motors which standard product Converter unit MR J3 CR55K MR J3 CR55K4 Servo amplifier MR J3 10L to MR J3 22KL MR J3 10L11 to MR J3 40L11 MR J3 60L14 to MR J3 22K14 Drive unit gt MR J3 DU30KL MR J3 DU37KL MR J3 DU30KL14 to MR J3 DU55KL_1 4 Servo motor HF MP HF KPL HF SPL HF SPL14 HC RP HC UP HC LPL HA LP HA LPL14 HF JP HF JPLI4 2 Structure The control circuit provides safe separation to the main circuit in the
23. r Instruction Manual Use a type B leakage current breaker RCD When it is not used provide insulation between the servo amplifier and other device by double insulation or reinforced insulation or install a transformer between the main power supply and servo amplifier drive unit b The sizes of the wires given in the MR J3 1 Servo Amplifier Instruction Manual meet the following conditions For use in any other conditions follow Table 6 and Annex D EN 60204 1 Ambient temperature 40 C 104 F Sheath PVC polyvinyl chloride Installation on wall surface or open cable tray c Use the EMC filter for noise reduction 8 Performing EMC tests When EMC tests are run on a machine device into which the converter unit and servo amplifier drive unit has been installed it must conform to the electromagnetic compatibility jmmunity emission standards after it has satisfied the operating environment electrical equipment specifications For the other EMC directive guidelines on the converter unit and servo amplifier drive unit refer to the EMC Installation Guidelines IB NA 67310 MR J3 Series are not intended to be used on a low voltage public network which supplies domestic premises radio frequency interference is expected if used on such a network The installer shall provide a guide for Installation and use including recommended mitigation devices 3 CONFORMANCE WITH UL cUL STANDARD This servo ampl
24. r public offices are not recommended and we assume no responsibility for any failure caused by these applications when used In addition applications which may be substantially influential to human lives or properties for such as airlines medical treatments railway service incineration and fuel systems man operated material handling equipment entertainment machines safety machines etc are not recommended and we assume no responsibility for any failure caused by these applications when used We will review the acceptability of the abovementioned applications if you agree not to require a specific quality for a specific application Please contact us for consultation
25. r unit and servo amplifier drive unit servo motor and regenerative resistor on incombustible material Installing them directly or close to combustibles will lead to smoke or a fire Always connect a magnetic contactor between the main circuit power supply and L4 L2 and L3 of the converter unit servo amplifier and configure the wiring to be able to shut down the power supply on the side of the converter unit servo amplifier s power supply If a magnetic contactor is not connected continuous flow of a large current may cause smoke or a fire when the converter unit or servo amplifier drive unit malfunctions Always connect a molded case circuit breaker or a fuse to each servo amplifier between the power supply and the main circuit power supply L4 L2 and L3 of the servo amplifier including converter unit in order to configure a circuit that shuts down the power supply on the side of the servo amplifiers power supply If a molded case circuit breaker or fuse is not connected continuous flow of a large current may cause smoke or a fire when the servo amplifier malfunctions When a regenerative resistor is used use an alarm signal to switch main power off Otherwise a regenerative transistor malfunction or the like may overheat the regenerative resistor causing smoke or a fire Provide adequate protection to prevent screws and other conductive matter oil and other combustible matter from entering the converter unit servo ampl
26. ry braking For such reasons as service life and mechanical structure e g where a ball screw and the servo motor are coupled via a timing belt the electromagnetic brake may not hold the motor shaft To ensure safety install a stopper on the machine side Burning or breaking a converter unit and servo amplifier drive unit may cause a toxic gas Do not burn or break a converter unit and servo amplifier drive unit 5 Corrective actions Z CAUTION When it is assumed that a hazardous condition may take place at the occur due to a power failure or a product fault use a servo motor with electromagnetic brake or an external brake mechanism for the purpose of prevention Configure a circuit so that the electromagnetic brake activates with the external emergency stop switch at the same time Contacts must be opened when the servo on SON Circuit must be opened signal the malfunction ALM signal or the electromagnetic during emergency stop brake interlock MBR signal turns off switch Servo motor bN ON RA S A Electromagnetic brake When any alarm has occurred eliminate its cause ensure safety and deactivate the alarm before restarting operation Design the machine in order to avoid sudden restarting in case of after an instantaneous power failure Writing to the EEP ROM due to device changes Battery transportation MR J3BAT contains a lithium metal battery ER6 MR J3
27. servo amplifier Cabinet Reinforced insulating type 24VDC en power Servo amplifier supply drive unit Molded case Magnetic circuit breaker contactor 7 Servo motor MCCB MC v Note Converter unit Note Servo amplifiers of 22kW or less do not have a converter unit 3 Environment a Operate the converter unit and servo amplifier drive unit at pollution degree 2 or1 set forth in EN 60664 1 For this purpose install the servo amplifier in a cabinet which is protected against water oil carbon dust dirt etc IP54 b Environment Note 2 0 to 55 Item Environment Ambient Operation Storage a Humidity Transportation 90 RH or less Maximum Operation Storage 1000m or less 3 Note 1 Operation TRI 32t0131 Ambient Fc Temperature Storage G Transportation Altitude l CE 4 to 149 Transportation 10000m or less Note 1 Ambient temperature is the internal temperature of the cabinet 2 The servo amplifier 200V 3 5kW or less and 100V 400W or less can be mounted closely In this case keep the ambient temperature within 0 to 45 c 32 to 113 F or use the servo amplifier with 75 or less of the effective load ratio 4 Power supply a This converter unit and servo amplifier drive unit can be supplied from star connected supply with earthed neutral point of overvoltage category III set forth in EN 60664 1 However when using the neutral point of 400V system for 1 ph
28. struction Manual and Servo Motor deteriorate To prevent a secondary accident due to a fault it is recommended to replace the electrolytic capacitor every 10 years when used in general environment Please contact your local sales office Instruction Manual Power K supply x iS ai Servo amplifier MCCB When using a converter unit and servo amplifier drive unit whose power has not been turned on wet CNS F z ET Securely attach the servo motor to the machine If attach insecurely the servo motor may come f j or use ee Indicates that incorrect handling may cause hazardous conditions resulting in ff duri ti for a long time contact your local sales office o WARNING yen i off during operation l Saa SANON Severe JIMNY The servo motor with reduction gear must be installed in the specified direction to prevent oil CN3 leakage 7 General instruction a Indicates that incorrect handling may cause hazardous conditions resulting in Take safety measures e g provide covers to prevent accidental access to the rotating parts of a eama cn AALER NCAUTION medium or slight injury to personnel or may cause the servo motor during operation To illustrate details the equipment in the diagrams of this guide and instruction manual may have PAE CN2 physical damage Never hit the servo motor or shaft especially when coupling the servo motor to the
29. t to a place designated by you or eighteen 18 months from the date of manufacture whichever comes first Warranty Period Warranty period for repaired Product cannot exceed beyond the original warranty period before any repair work Limitations 1 You are requested to conduct an initial failure diagnosis by yourself as a general rule It can also be carried out by us or our Service Company upon your request and the actual cost will be charged However it will not be charged if we are responsible for the cause of the failure 2 This limited warranty applies only when the condition method environment etc of use are in compliance with the terms and conditions and instructions that are set forth in the instruction manual and user manual for the Product and the caution label affixed to the Product 3 Even during the term of warranty the repair cost will be charged on you in the following cases i a failure caused by your improper storing or handling carelessness or negligence etc and a failure caused by your hardware or software problem ii a failure caused by any alteration etc to the Product made on your side without our approval iil a failure which may be regarded as avoidable if your equipment in which the Product is incorporated is equipped with a safety device required by applicable laws and has any function or structure considered to be indispensable according to a common sense in the industry a failure wh
30. the like for scratches and cracks Perform periodic inspection according to operating conditions c Check that the connector is securely connected to the servo amplifier d Check that the wires are not coming out from the connector e Check for dust accumulation on the servo amplifier f Check for unusual noise generated from the servo amplifier 2 Life The following parts must be changed periodically as listed below If any part is found faulty it must be changed immediately even when it has not yet reached the end of its life which depends on the operating method and environmental conditions For use in the atmosphere having much oil mist dust etc clean and inspect every three months For parts replacement please contact your sales representative Bie eel ga ae e Relay Number of power on and number of emergency stop times 100 000 times Gea Absolute position battery Refer to the MR J3 L Servo Amplifier Instruction Manual a Smoothing capacitor Affected by ripple currents etc and deteriorates in characteristic The life of the capacitor greatly depends on ambient temperature and operating conditions The capacitor will reach the end of its life in 10 years of continuous operation in normal air conditioned environment Surrounding air temperature of 40 C 104P or less b Relays Their contacts will wear due to switching currents and contact faults occur Relays reach the end of their life when the cum
31. ulative number of power on and emergency stop times is 100 000 which depends on the power supply capacity c Converter unit and servo amplifier drive unit cooling fan The cooling fan bearings reach the end of their life in 10 000 to 30 000 hours Normally therefore the fan must be changed in a few years of continuous operation as a guideline It must also be changed if unusual noise or vibration is found during inspection 6 ALARMS AND WARNINGS For details on each type of alarms or warnings refer to each servo amplifier technical instruction During power on or operation do not open the front cover Otherwise it may cause an electric shock Do not operate the converter unit and servo amplifier drive unit with the front cover removed High voltage terminals and charging area are exposed and it may cause an electric shock Except for wiring or periodic inspection do not remove the front cover even if the power is off The converter unit and servo amplifier drive unit are charged and it may cause an electric shock To prevent an electric shock always connect the protective earth PE terminal marked of the converter unit and servo amplifier drive unit to the protective earth PE of the cabinet When using a residual current device RCD select type B To avoid an electric shock insulate the connections of the power supply terminals 2 To prevent fire note the following A CAUTION Install the converte
32. vo amplifier Converter Stranded wires AWG drive unit unit B1 B2 BU BV BW OHS1 OHS2 MR 13 10L 1 to 40U 1 16 16 wera 1404 1606 Note 1 ME JE DOSORE MR Note 1 MR J3 DU37KLU CR55K MR J3 200L 4 PMR J3 350L14_ Cid Note 1 MR J3 700L 4 p Note 2 Note 2 MR J3 14 14 16 16 Note 1 MR J3 DU45KL14 CR55K4 16 16 Note 1 MR J3 DU55KL14 Note 1 To connect these models to a terminal block be sure to use the screws that come with the terminal block 2 For the servo motor with a cooling fan 3 Alphabets in the table indicate crimping tools Refer to the following table for the crimping terminals and crimping tools 4 To wire the servo amplifier and a HF MP KP servo motor use the MR PWS1CBL option To extend the wiring use the AWG14 wire size Table Recommended crimping terminals Servo amplifier side crimping terminals Applicable tool Symbol Note 2 Crimping terminal Bod Head Dice Manufacturer E Be TNT T2105 Note 1 b YHT 85 FVDItG roa Dis DAD o ize TPL E ae DA Di 123 PYPT 60 21 OOO Note 1 e 386 aioe TD 112 TD 124 YF 1 E 4 YET 60 1 YF 1 E 4 YET 60 1 FVD2 4 YNT 1614 FVD5 5 6 YNT 1210S FVD5 5 8 JST FVD22 8 DH 113 DH 123 YPT 60 21 l SC SET eo 2h TD 112 TD 124 YQ FVD26 YNT 1614 _ R sd FVD5 5 10 YNT 1210S FVD22 10 YNE 38 DH113 DH 123 YPT 60 21 a 113 TD Note 1 u R60 10 PETOT TD 113 TD 125 Note 1 Coat the part of crimping with t
33. vo amplifier Servo amplifier drive unit drive unit Control output For sink output interface For source output interface When the cable is not tightened enough to the terminal block connector the cable or terminal block connector may generate heat because of the poor contact Be sure to tighten the cable with specified torque 3 Test run adjustment Z CAUTION Before operation check the parameter settings Improper settings may cause some machines to perform unexpected operation The parameter settings must not be changed excessively Operation will be instable 4 Usage CAUTION Provide an external emergency stop circuit to ensure that operation can be stopped and power switched off immediately Any person who is involved in disassembly and repair should be fully competent to do the work Before resetting an alarm make sure that the run signal of the servo amplifier drive unit is off to prevent an accident A sudden restart is made if an alarm is reset with the run signal on Do not modify the equipment Use a noise filter etc to minimize the influence of electromagnetic interference which may be caused by electronic equipment used near the servo amplifier drive unit Use the converter unit and servo amplifier drive unit with the specified servo motor The electromagnetic brake on the servo motor is designed to hold the motor shaft and should not be used for ordina
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