Mitsubishi Electric MELSERVO-JET MR-JET Series User Manual

Mitsubishi Electric MELSERVO-JET MR-JET Series User Manual

Ac servo system, partner's encoder
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Mitsubishi Electric AC Servo System
MR-JET Partner's Encoder
User's Manual
-MR-JET-_G
-MR-JET-_G-N1

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Summary of Contents for Mitsubishi Electric MELSERVO-JET MR-JET Series

  • Page 1 Mitsubishi Electric AC Servo System MR-JET Partner's Encoder User's Manual -MR-JET-_G -MR-JET-_G-N1...
  • Page 3: Safety Instructions

    SAFETY INSTRUCTIONS Please read the instructions carefully before using the equipment. To use the equipment correctly, do not attempt to install, operate, maintain, or inspect the equipment until you have read through this manual, installation guide, and appended documents carefully. Do not use the equipment until you have a full knowledge of the equipment, safety information and instructions.
  • Page 4: About The Manual

    ABOUT THE MANUAL e-Manuals are Mitsubishi Electric FA electronic book manuals that can be browsed with a dedicated tool. e-Manuals enable the following: • Searching for desired information in multiple manuals at the same time (manual cross searching) • Jumping from a link in a manual to another manual for reference •...
  • Page 5: Table Of Contents

    CONTENTS SAFETY INSTRUCTIONS..............1 ABOUT THE MANUAL .
  • Page 6: Chapter 1 Linear Encoder

    LINEAR ENCODER Precautions • While the linear encoder and the linear servo motor should be oil and dust proofed, oil and dust proofing are especially important for the linear encoder. For details, contact the manufacturer of the linear encoder being used. •...
  • Page 7: Compatible Encoder List

    Compatible encoder list Precautions For the linear encoders that can be used with your servo amplifier, contact your local sales office. 1 LINEAR ENCODER 1.2 Compatible encoder list...
  • Page 8 For information on suitable operating environments and linear encoder specifications such as temperature, vibration resistance, and IP ratings, contact the product manufacturer. Encoder type Manufacturer Model Resolution Rated Effective Communication Absolute speed measurement method position length detection (maximum) system  Compatible Absolute Magnescale...
  • Page 9: Linear Encoder Manufactured By Mitutoyo (Absolute Position Type)

    *1 The values shown in this table are the manufacturer specification values. When the linear encoder is used with the MELSERVO-JET series servo amplifiers, the specification value is the lowest value of either the value indicated in the table or the rated speed of the servo motor.
  • Page 10 Fabricating the encoder cable Fabricate the encoder cable using the MR-ECNM connector set as shown below. The encoder cable may be as long as 30 m. ■Encoder cable Receptacle: 36210-0100PL Servo amplifier-side Linear encoder-side Housing: 1-172161-9 Shell kit: 36310-3200-008 Connector pin: 170359-1 (3M) (TE Connectivity or equivalent) Cable clamp: MTI-0002...
  • Page 11: At543A-Sc/At545A-Sc

    AT543A-SC/AT545A-SC Cable structure Prepare a cable based on the following configuration diagram. ■For the linear servo motor Servo amplifier Encoder cable Linear encoder AT543A-SC/AT545A-SC Output cable Head cable Conditions Encoder cable Output cable Head cable When using an optional encoder (1) MR-EKCBL_M-H Linear encoder accessory Linear encoder accessory...
  • Page 12 Fabricating the encoder cable Fabricate the encoder cable using the MR-ECNM connector set as shown below. The encoder cable may be as long as 30 m. ■Encoder cable Receptacle: 36210-0100PL Servo amplifier-side Linear encoder-side Housing: 1-172161-9 Shell kit: 36310-3200-008 Connector pin: 170359-1 (3M) (TE Connectivity or equivalent) P5 (+5 V)
  • Page 13: St743A/St744A/St748A

    ST743A/ST744A/ST748A Cable structure Prepare a cable based on the following configuration diagram. ■For the linear servo motor Servo amplifier Encoder cable Linear encoder ST743A/ST744A/ST748A Head cable For the signal adjustment and confirmation, connect the following equipment. Personal Software for computer Conversion unit signal adjustment Conditions...
  • Page 14 Fabricating the encoder cable Fabricate the encoder cable using the MR-J3CN2 connector set and junction connector as shown below. The encoder cable may be as long as 30 m. ■Encoder cable Connector set (optional) Servo amplifier-side Linear encoder-side Shell: HDAB-15S MR-J3CN2 Shield cover: HDA-CTH Receptacle: 36210-0100PL...
  • Page 15: St1341A/St1342A

    ST1341A/ST1342A Cable structure Prepare a cable based on the following configuration diagram. ■For the linear servo motor Servo amplifier Encoder cable Linear encoder ST1341A/ST1342A Head cable Conditions Encoder cable Head cable When using an optional encoder (1) Options manufactured by Mitutoyo Linear encoder accessory cable Part No.06ACF117A: 5 m...
  • Page 16 Fabricating the encoder cable Fabricate the encoder cable using the MR-J3CN2 connector set and junction connector as shown below. The encoder cable may be as long as 30 m. ■Encoder cable Connector set (optional) Servo amplifier-side Linear encoder-side Shell: HDAB-15S MR-J3CN2 Shield cover: HDA-CTH Receptacle: 36210-0100PL...
  • Page 17: Linear Encoder Manufactured By Heidenhain

    Linear encoder manufactured by Heidenhain Precautions • The absolute position battery is not required when constructing an absolute position detection system. LC 495M/LC 195M (absolute position type) Precautions • This linear encoder is a four-wire type. To use this linear encoder, change the servo parameter to select the four-wire type. Refer to the following.
  • Page 18 Fabricating the encoder cable Fabricate the encoder cable using the MR-J3CN2 connector set and junction connector as shown below. The encoder cable may be as long as 30 m. ■Encoder cable Connector set (optional) Servo amplifier-side Linear encoder-side MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) 5 V/sensor...
  • Page 19: Lic 4193M/Lic 4195M/Lic 4197M/Lic 4199M/Lic 2197M/Lic 2199M (Absolute Position Type)

    LIC 4193M/LIC 4195M/LIC 4197M/LIC 4199M/LIC 2197M/LIC 2199M (absolute position type) Precautions • These linear encoders are two-wire type or four-wire type. When using a four-wire type linear encoder, change the servo parameter to select the four-wire type. Refer to the following. MR-JET-G User's Manual (Parameters) Cable structure Prepare a cable based on the following configuration diagram.
  • Page 20 Fabricating the encoder cable Fabricate the encoder cable using the MR-J3CN2 connector set and junction connector as shown below. The encoder cable may be as long as 30 m. ■Encoder cable 1 (two-wire type) Connector set (optional) Servo amplifier-side Linear encoder-side MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-008...
  • Page 21 ■Encoder cable 2 (four-wire type) Connector set (optional) Servo amplifier-side Linear encoder-side MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) 5 V/sensor 0 V/sensor View from the wiring side. Connector set: 54599-1019 Plate (Molex) Connector: D-SUB (female) 15 pin View from the wiring side. *1 Encoder cables that meet the following specifications are recommended.
  • Page 22: Lida 483/Lida 485/Lida 487/Lida 489/Lida 287/Lida 289/Lif 481/Lip 6081 (Incremental Type)

    LIDA 483/LIDA 485/LIDA 487/LIDA 489/LIDA 287/LIDA 289/LIF 481/ LIP 6081 (incremental type) Precautions • This linear encoder is a four-wire type. To use this linear encoder, change the servo parameter to select the four-wire type. Refer to the following. MR-JET-G User's Manual (Parameters) Cable structure Prepare a cable based on the following configuration diagram.
  • Page 23 Fabricating the encoder cable Fabricate the encoder cable using the MR-J3CN2 connector set and junction connector as shown below. The encoder cable may be as long as 30 m. ■Encoder cable Connector set (optional) Servo amplifier-side Linear encoder-side MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) 5 V/sensor...
  • Page 24: 1.5 Linear Encoder Manufactured By Magnescale

    Linear encoder manufactured by Magnescale Precautions • SR27A, SR67A, SR77, and SR87 are absolute position type encoders. SR75 and SR85 are incremental type encoders. • The absolute position battery is not required when constructing an absolute position detection system. SR77/SR87/SR75/SR85 Cable structure Prepare a cable based on the following configuration diagram.
  • Page 25: Sl710 + Pl101-Rm/Rhm (Incremental Type)

    SL710 + PL101-RM/RHM (incremental type) Cable structure Prepare a cable based on the following configuration diagram. ■For the linear servo motor Servo amplifier Encoder cable Interpolator Linear encoder MJ832 SL710 PL101-RM/RHM Conditions Encoder cable Interpolator When using an optional encoder (1) Options manufactured by Magnescale Linear encoder accessory cable...
  • Page 26 Fabricating the encoder cable used to connect the servo amplifier and interpolator Fabricate the encoder cable using the MR-J3CN2 connector set and junction connector as shown below. The encoder cable may be as long as 30 m. ■Encoder cable Connector set (optional) Servo amplifier-side Linear encoder-side Plug: 36110-3000FD...
  • Page 27: Sr27A/Sr67A

    SR27A/SR67A Cable structure Prepare a cable based on the following configuration diagram. ■For the linear servo motor Servo amplifier Linear encoder SR27A/SR67A Encoder cable (model: CH23_) *1 This optional cable is manufactured by Magnescale and should be prepared by the customer. SQ10 + PQ10 + MQ10 (incremental type) Cable structure Prepare a cable based on the following configuration diagram.
  • Page 28 Fabricating the encoder cable used to connect the servo amplifier and interpolator Fabricate the encoder cable using the MR-J3CN2 connector set and junction connector as shown below. The encoder cable may be as long as 30 m. ■Encoder cable Connector set (optional) Servo amplifier-side MQ10 side Plug: 10114-3000PE (3M)
  • Page 29: Linear Encoder Manufactured By Renishaw

    Linear encoder manufactured by Renishaw Precautions • The absolute position battery is not required when constructing an absolute position detection system. RESOLUTE RL40M (absolute position type) Cable structure Prepare a cable based on the following configuration diagram. ■For the linear servo motor Servo amplifier Linear encoder Encoder cable...
  • Page 30 Fabricating the encoder cable Fabricate the encoder cable using the MR-J3CN2 connector set and junction connector as shown below. The encoder cable may be as long as 30 m. ■Encoder cable Connector set (optional) Servo amplifier-side Linear encoder-side MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) View from the wiring side.
  • Page 31: Evolute El40M (Absolute Position Type)

    EVOLUTE EL40M (absolute position type) Precautions • The absolute position battery is not required when constructing an absolute position detection system. Cable structure Prepare a cable based on the following configuration diagram. ■For the linear servo motor Servo amplifier Linear encoder Encoder cable EVOLUTE EL40M Output cable...
  • Page 32 Fabricating the encoder cable Fabricate the encoder cable using the MR-J3CN2 connector set and junction connector as shown below. The encoder cable may be as long as 30 m. ■Encoder cable Connector set (optional) Servo amplifier-side Linear encoder-side MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) View from the wiring side.
  • Page 33: Linear Encoder Pslh041 Manufactured By Nidec Sankyo (Incremental Type)

    Linear encoder PSLH041 manufactured by NIDEC SANKYO (Incremental type) Cable structure Prepare a cable based on the following configuration diagram. ■For the linear servo motor Servo amplifier Linear encoder Encoder cable PSLH041 Output cable Encoder cable Output cable (1) MR-J3CN2 connector set (2) Junction connector Linear encoder accessory Page 32 Encoder cable...
  • Page 34 Fabricating the encoder cable Fabricate the encoder cable using the MR-J3CN2 connector set and junction connector as shown below. The encoder cable may be as long as 30 m. ■Encoder cable Connector set (optional) Servo amplifier-side Linear encoder-side MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) RQ|DT...
  • Page 35: A/B/Z-Phase Differential Output Type Encoder

    A/B/Z-phase differential output type encoder Precautions This section explains how to connect an A/B/Z-phase differential output type encoder to a servo amplifier. Fabricate the encoder cable using an MR-J3CN2 connector set as shown in the following wiring diagram. Page 36 Internal wiring diagram Use the encoder that satisfies the specifications described in this section.
  • Page 36 Tolerable resolution range The following table shows the tolerable resolution of the A/B/Z-phase differential output type encoder. Select an encoder that has a resolution within this range. Encoder type Tolerable resolution Linear encoder 0.001 [μm] to 5 [μm] Item Linear encoder resolution [µm] 0.001 0.005 0.01...
  • Page 37 Servo amplifier input signal permissible level The input circuit of the servo amplifier is as shown in the following diagram. Use the encoder whose high and low signal levels at the CN2 connector contact of each phase can be within the following specified values. •...
  • Page 38 Internal wiring diagram Fabricate cables using wire that can withstand repetitive bending. The maximum cable length is 30 m for RS-422 communication. However, the cable length may need to be shorter due to the power supply voltage drop or the specifications of the encoder being used.
  • Page 39 ■For encoders with a current consumption of more than 350 mA Precautions • When turning on the power, turn on the encoder, then turn on the servo amplifier. When turning off the power, turn off the servo amplifier, then turn off the linear encoder. External 5 V DC power supply Servo amplifier-side A/B/Z-phase differential...
  • Page 40: Chapter 2 Option Cables/Connector Sets

    OPTION CABLES/CONNECTOR SETS MR-EKCBL_M-H encoder cable Model explanations Model: Long bending life Long bending life Symbol Cable length [m] Cable structure The table below shows the structure of this option cable. IP rating Flex life Length Core size Number Characteristics of one core Cable OD Recommended of cores...
  • Page 41: Mr-Ecnm Connector Set

    Internal wiring diagram Servo amplifier-side Linear encoder-side Plate MR-ECNM connector set The following shows the connector combination for this connector set. IP rating Parts Description IP20 Connector set MR-ECNM Servo amplifier-side connector Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) Connector set: 54599-1019 (Molex) Junction connector Housing: 1-172161-9 Connector pin: 170359-1...
  • Page 42: Chapter 3 Detailed Explanation Of [Al. 02A Linear Encoder Error 1]

    DETAILED EXPLANATION OF [AL. 02A LINEAR ENCODER ERROR 1] If the cause of [AL. 02A Linear encoder error 1] cannot be identified, confirm the alarm display details in MR Configurator2, then contact the manufacturer of the product being used. Alarm No. Detail [AL.
  • Page 43 MEMO 3 DETAILED EXPLANATION OF [AL. 02A LINEAR ENCODER ERROR 1]...
  • Page 44: Revisions

    First edition This manual confers no industrial property rights or any rights of any other kind, nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual.
  • Page 45: Warranty

    WARRANTY 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.
  • Page 46: Trademarks

    TRADEMARKS MELSERVO is a trademark or registered trademark of Mitsubishi Electric Corporation in Japan and/or other countries. All other product names and company names are trademarks or registered trademarks of their respective companies. IB(NA)-0300523ENG-A...
  • Page 48 IB(NA)-0300523ENG-A(2007)MEE MODEL: MODEL CODE: HEAD OFFICE : TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN NAGOYA WORKS : 1-14 , YADA-MINAMI 5-CHOME , HIGASHI-KU, NAGOYA , JAPAN When exported from Japan, this manual does not require application to the Ministry of Economy, Trade and Industry for service transaction permission. Specifications are subject to change without notice.

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