MRLSERVO-JN Series Instructions and
Contents
1. CN1 X L 4 aN ae 1 14 pml aS 2 DICOM i LG Au OPC LA g aP 4 17 N RES LAR gu 5 LB is av 6 19 o ea CR LBR LSP z ne alec 4 a HHH a ov O Vv 8 LSN 21 LZR EM1 OP z A 10 Jam Z Pe O W INP T1 PP 24 12 ap l2 Ne MBR z NP 2 bocom JEE This is in position control mode 6 Maintenance and service A WARNING To avoid an electric shock only qualified personnel should attempt inspections For repair and parts replacement contact your local sales office 6 1 Inspection items It is recommended that the following points periodically be checked 1 Check servo motor bearings brake section etc for unusual noise 2 Check the cables and the like for scratches or cracks Perform periodic inspection according to operating conditions 3 4 Check that the connectors are securely connected to the servo motor Check that the wires are not coming out from the connector 6 7 5 Check for dust accumulation on the servo amplifier Check for unusual noise generated from the servo amplifier Check the2. 3 3 Transportation Note 20 to 65 Class 2K4 IEC EN 60721 3 2 Storage Note i 20 to 65 Class 1K4 IEC EN 60721 3 1 C Ambient Operation transportation 10 Hz to 57 Hz with constant amplitude of 0 075 mm Test condition 57 Hz to 150 Hz with constant acceleration of 9 8 m s to IEC EN 61800 5 1 Test Fc of IEC Vibration 60068 2 6 resistance 5 9 m s Storage eo ac 1000 m or less above sea level Transportation 10000 m or less above sea level Note In regular transport packaging Ambient temperature 8 Technical data 8 1 MR JN servo amplifier MR JN 10A MR JN 20A MR JN 40A MR JN 10A1 MR JN 20A1 aes line 1 phase 200 V AC to 230 V AC 50 Hz 60 Hz 1 phase 100 V AC to 120 V AC 50 Hz 60 Hz Interface SELV 24V DC Sine wave PWM control current control method 2 ECJEN 60664 1 I ECTEN 6064 1 ECEN 61800 5 1 TOO KA 8 2 Servo amplifier dimensions Servo amplifier waren dimension table mm Mass kg f MR JN 10A 1 MR JN 20A 1 40 130 135 0 6 aes oe MRCJN 40A W D lt gt f gt 8 3 Mounting hole al Variable dimensions mm dimensions mm Screw size l rvo amplifier b a d e a al d cHe MR JN 10A 1 MR JN 20A 1 55 55 120205 5 M5 6 5 M5 l MR JN 40A l 6 120 0 5 Warranty 1 Warranty period and coverage We will repair any failure or defect hereinafter referred to as failure in our FA equipment hereinafte
3. MITSUBISHI ELECTRIC General Purpose AC Servo MESEM JN Series MR JN 10A MR JN 20A MR JN 40A MR JN 10A1 MR JN 20A1 Instructions and Cautions for Safe Use of AC Servos H 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 ND 1986 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 1480 6 Gayang Dong Gangseo Gu Seoul 157 200 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 0300157 H 1407 MEE Printed in Japan Copyright 2009 Mitsubishi Electric Corporation All Right Reserved Contents of the package Unpack the product and check the rating plate to see if the servo amplifier is as you ordered Guantiy Servo amplifier MR JN Servo amplifier Instructions and Cautions for Safe Use of AC Servos this guide Rating plate The following shows an example of rating plate for explanation of each item AC SERVO nea SER A45001001 lt ___
4. PX RU RZ etc ALWAYS CONNECT PROTECTIVE EARTH PE FOR PROTECTION AGAINST TOUJOURS BRANCHER LA TERRE PE AU CONDUCTEUR DE PROTECTION AT RiibARe Ta SST RIP Hehe PE REDILOA RET APHOERMEDST TICLE DON T TOUCH HEATSINK NE PAS TOUCHEZ LE DISSIPATEUR THERMIQUE HAR DA win BADIA EWCE BANENDI ONLY B TYPE RCD IS ALLOWED f SEULEMENT DISJONCTEUR DE TYPE B RCD AUTORIS REBAH GEAR SS ROH F RODOR Sik S37 FB CHSC REFER TO MANUAL BEFORE INSTALLING OR SERVICING MERCI DE CONSULTER LE MANUEL D UTILISATION AVANT INSTALLATION OU MAINTENANCE EREMEPR ASEFI BAR FOE AOMIC VIA PV LESETT poet supply Symbol Power supply 1 phase 200 V AC to 230 V AC 1 phase 100 V AC to 120 V AC General purpose interface Specifications are subject to change without notice 1 About the manual 1 1 MELSERVO MR JN relevant manual This installation guide explains how to mount MR JN servo amplifiers If you have any questions about the operation or programming of the equipment described in this guide contact your local sales office In addition when you mount a protective device specific technical skills which are not detailed in the guide will be required 1 2 Purpose of this guide This installation guide explains the safe operation of MR JN servo amplifiers for engineers of machinery manufacturers and machine operators For detailed i
5. ______ Serial number MODEL MR JN 10A lt Model POWER 100W m ____ Capacity INPUT AC200 230V_1 5A 50 60Hz DC24V 0 5A 4 __ i Applicable power supply OUTPUT 3PH170V 0 360Hz 1 1A STD IEC EN 61800 5 1 MAN IB NA 0300157 Rated output current Standard Manual number Max Surrounding Air Temp 55 C IP20 Ambient temperature KCC REI MEK TC300A566G51 IP rating MITSUBISHI ELECTRIC CORPORATION DATE 2014 05 PASSED KC certification number The year and month of manufacture TOKYO 100 8310 JAPAN MADE IN JAPAN Country of origin ii Warning plate Model a The following describes what each block of a model name WARNING 25 indicates Not all combinations of the symbols are available RISK OF ELECTRIC SHOCK DO NOT TOUCH DRIVE UNIT AND WIRING IMMEDIATELY AFTER POWER OFF CAPACITOR DISCHARGE TIME IS APPROX 15 MINUTES MR JN O Au 00 RISQUE DE CHOC LECTRIQUE NE PAS TOUCHER L AMPLIFICATEUR ET LE i ere CABLAGE JUSTE APRES L EXTINCTION DE L APPAREIL LE TEMPS DE L Software special specification Blank Jn Sn or Un D O BL A DECHARGEMENT DES CONDENSATEUR EST DE 15 MINUTES T PUDAR r iia fa TEMARA Series n 00 to 999 E ase 1D o gee as SEORNS SRERERCIOIMOREBERNBUCE Rated output Hardware special Specification Symbol Rated output W Blank or 2 to 5 digit alphanumeric Wy VHRR 155 YF ACR fal 159 RJ ED
6. compliance with UL 508C and CSA C22 2 No 14 1 Installation The minimum cabinet size is 150 of the MR JN servo amplifier s volume Also design the cabinet so that the ambient temperature in the cabinet is 55 C or less The servo amplifier must be installed in a metal cabinet Additionally mount the servo amplifier on a cabinet that the protective earth based on the standard of IEC EN 60204 1 is correctly connected For environment the units should be used in open type UL 50 and overvoltage category shown in table in section 8 1 The servo amplifier needs to be installed at or below of pollution degree 2 For connection use only copper wires 2 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 3 Overload protection characteristics The MR JN servo amplifiers have servo motor overload protective function It is set on the basis full load current of 120 rated current of the servo amplifier 4 Over temperature protection for motor Motor Over temperature sensing is not provided by the drive Integral thermal protection s is necessary for motor Refer to chapter 4 for details of the proper connections 5 Branch circuit protection For installation in the 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 cir
7. cuit protection must be provided in accordance with the Canada Electrical Code and any applicable provincial codes 2 3 4 South Korea compliance This product complies with the Radio Wave Law KC mark Please note the following to use the product o I ATS At AAA 77 BA BW mat ES AB AHS o PS AHA whee 7 g 9 9 JAAN APSO AS SAO ZS Yur 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 2 4 General cautions for safety protection and protective measures Observe the following items to ensure proper use of the MELSERVO MR JN servo amplifiers 1 Only qualified personnel and professional engineers should perform system installation 2 When mounting installing and using the MELSERVO MR JN servo amplifier always observe applicable standards and directives in the country 2 5 Disposal Disposal of unusable or irreparable devices should always occur in accordance with the applicable country specific waste disposal regulations Example European Waste 16 02 14 3 Mounting dismounting Installation direction and clearances The devices must be installed in the Yy Cabinet Top 2 Cabinet specified direction Not doing so may t Y CAUTION cause a malfunction p l aami A Mount the servo amplifier on a cabinet or more 80 ane longer which meets IP54 in the correct ver
8. e 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 roblem ii 3 failure caused by any alteration etc to the Product made on your side without our approval iii 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 iv a failure which may be regarded as avoidable if consumable parts designated in the instruction manual etc are duly maintained and replaced v any replacement of consumable parts battery fan smoothing capacitor etc vi 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 Term of warranty after the stop of production We may accept the repair at charge for another seven 7 years after the production of the product is discontinued The a
9. es in the table For selecting ones other than Class T fuses and molded case circuit breakers below refer to MR JN _A Servo Amplifier Instruction Manual Servo amplifier Molded case circuit breaker 240 V AC Fuse 300 V MR JN 10A NF50 SVFU 5A 50 A frame 5 A MR JN 20A MIR JN 10A7 NF50 SVFU 10A 50 A frame 10 A MR JN 40A MIR JN 20A1 NF50 SVFU 15A 50 A frame 15 A 3 Power supply This servo amplifier can be supplied from star connected supply with grounded neutral point of overvoltage category set forth in IEC EN 60664 1 and shown in the table of section 8 1 However when you use the neutral point for single phase supply a reinforced insulating transformer is required in the power input section For the interface power supply use an external 24 V DC power supply with reinforced insulation on I O terminals 4 Grounding To prevent an electric shock always connect the protective earth PE terminal marked of the servo amplifier to the protective earth PE of the cabinet Do not connect two grounding cables to the same protective earth PE terminal Always connect cables to the terminals one to one O If using an earth leakage current breaker always ground the protective earth PE terminal of the servo amplifier to prevent an electric shock PE terminals PE terminals This product can cause a DC current in the protective earthing conductor To protect direct indirect contact usin
10. g an earth leakage current breaker RCD only an RCD of type B can be used for the power supply side of the product 2 3 2 EU compliance The MR JN servo amplifiers are designed to comply with the following directions to meet requirements for mounting using and periodic technical inspections EMC directive 2004 108 EC and Low voltage directive 2006 95 EC 1 EMC requirement MR JN servo amplifiers comply with category C3 in accordance with IEC EN 61800 3 Install an EMC filter and surge protector on the primary side of the servo amplifier As for I O signal wires max length 10 m and encoder i max length 50 m use shielded wires and ground the shields The following shows recommended products EMC filter Soshin Electric HF3000A UN series Surge protector Okaya Electric Industries RSPD 250 U4 series MR JN servo amplifiers are not intended to be used on a low voltage public network which supplies domestic premises Radio frequency interference is expected if it is used on such a network The installer shall provide a guide for installation and use including recommended mitigation devices 2 For Declaration of Conformity DoC Hereby MITSUBISHI ELECTRIC EUROPE B V declares that the servo amplifiers are in compliance with the necessary requirements and standards 2004 108 EC and 2006 95 EC For the copy of Declaration of Conformity contact your local sales office 2 3 3 USA Canada compliance This servo amplifier is designed in
11. 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 or 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
12. nformation of the products refer to MR JN _A Servo Amplifier Instruction Manual 2 About safety This chapter explains safety of users and machine operators Please read the chapter carefully before mounting the equipment In this installation guide the specific warnings and cautions levels are classified as follows N WARNING Indicates that incorrect handling may cause hazardous conditions resulting in death or severe injury A CAUTION Indicates that incorrect handling may cause hazardous conditions resulting in medium or slight injury to personnel or physical damage 2 1 Professional engineer Only professional engineers should mount MR JN servo amplifiers Persons who took a proper engineering training or qualified persons who are engaged in electrical equipment Check if applicable technical training is available at your local Mitsubishi Electric office Contact your local sales office for schedules and locations 2 2 Applications of the device MR JN servo amplifiers comply with the following standards IEC EN 61800 5 1 IEC EN 61800 3 2 3 Correct use Always use the MR JN servo amplifiers within specifications voltage temperature etc Refer to MR JN_A Servo Amplifier Instruction Manual for details Mitsubishi Electric Co accepts no claims for liability if the equipment is used in any other way or if modifications are made to the device even in the context of mounting and installation A WARNING it takes 15 minute
13. nnouncement of the stop of production for each model can be seen in our Sales and Service etc Please note that the Product including its spare parts cannot be ordered after its stop of production 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 Exclusion of responsibility for compensation against loss of opportunity secondary loss etc Whether under 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 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
14. r 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 Product 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 Even during the term of warranty the repair cost will b
15. s for capacitor discharging Do not touch the unit and terminals immediately after power off 2 3 1 Selection of peripheral equipment and wire The followings are selected based on IEC EN 61800 5 1 UL 508C and CSA C22 2 No 14 1 Local wiring Use only copper wires for wiring The following table shows the stranded wires AWG rated at 75 C 60 C Recommended wire 75 C 60 C stranded wires AWG Servo amplifier Note 2 Note 1 2 L1 L2 L3 P C UVWIS P C B1 B2 MR JN 10A 1 MR JN 20A 1 MR JN 40A 14 14 14 14 Note 3 14 14 14 14 16 16 Note 1 Select wire sizes depending on the rated output of the servo motors The values in the table are sizes based on the rated output of the servo amplifiers 2 The following shows the PE terminal specifications of the servo amplifier Screw size M4 Tightening torque 1 2 Nem Recommended crimp terminal R2 4 JST Crimping tool YPT 60 21 JST 3 To wire with the servo motor use LE CSM option To extend the wiring use the AWG14 wire size 2 Selection example of MCCB and fuse Use a fuse T class or the molded case circuit breaker UL489 Listed MCCB indicated in the table below The T class fuses and molded case circuit breakers in the table are selected examples based on rated I O of the servo amplifiers When you select a smaller capacity servo motor to connect it to the servo amplifier you can also use smaller capacity T class fuses or molded case circuit breaker than on
16. servo motor shaft and coupling for connection 6 2 Parts having service lives Service lives of the following parts are listed below However the service life varies depending on operating methods and environment If any fault is found in the parts they must be replaced immediately regardless of their service lives For parts replacement please contact your local sales office fe guideline Smoothing capacitor Note 10 years Number of power on times and forced stop times 100 000 in total Note The characteristic of smoothing capacitor is deteriorated due to ripple currents etc 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 40 C surrounding air temperature or less 7 Transportation and storage Transport the products correctly according to their mass Stacking in excess of the limited number of product packages is not allowed Install the servo amplifier and servo motor in a load bearing place in accordance with MR JN _A Servo Amplifier Instruction Manual Do not get on or put heavy load on the equipment Do not hold the lead wire of the built in regenerative resistor when transporting the servo amplifier When you keep or use the product please fulfill the following environment Item Environment Operation C 0 to 55 Class 3K3 IEC EN 60721
17. tical direction to maintain pollution degree 2 f omm Y romm Sewoiarnpiiner or more a 3 LZ or more S oO no i mm or more Ya Uj 4 Electrical Installation and configuration diagram WARNING Turn off the molded case circuit breaker MCCB to avoid electrical shocks or damages to the product before starting the installation or wiring CAUTION Connecting a servo motor of the wrong axis to U V W or CN2 of the servo amplifier may cause a malfunction The following shows representative configuration examples to conform to the IEC EN UL CSA standards Power supply ai aS 1 Servo amplifier MCCB or fuse Eure CN3 E49 24V OV CN1 ate Controller converter CN2 Encoder cable U V W PE Cabinet side Servo motor 3 Machine side To protective equipment ra Thermal signal Note Encoder Note 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 The connected motors will be limited as follows HF KN HF KP series servo motors Mfg Mitsubishi Electric 5 Signals The following shows CN1 connector signals as a typical example For the other connector details refer to MR JN _A Servo Amplifier Instruction Manual
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