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Mitsubishi Electronics ICW947 manual

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Table of contents for the manual

  • Page 1

    SH (NA) 030111-F (1409) MEE Printed in Japan Specifications are subject to change without notice. This Instruction Manual uses recycled paper. MODEL MODEL CODE General-Purpose AC Servo compatible HEAD OFFICE : TOKYO BLDG MARUNOUCHI TOKYO 100-8310 LINEAR ENCODER INSTRUCTION MANUAL LINEAR ENCODER INSTRUCTIONMANUAL 1CW947 F[...]

  • Page 2

    A - 1 Safety Instructions Please read the instructions ca refully before using the equipment. Do not attempt to install, operate, maintain or inspect the equipment until you have read thro ugh this Instruction Manual and append ed documents careful ly and can use the equipment co rrectly. Do not use the equipment until you have a full knowledge of [...]

  • Page 3

    A - 2 MEMO[...]

  • Page 4

    1 CONTENTS 1. LINEAR ENCODER 1- 1 to 1-58 1.1 Compatible li near encoder list ............................................................................................ ............... 1- 2 1.2 Linear encoder manufactured by Mitutoyo (absol ute type) ............................................................... 1- 5 1.2.1 AT343A ...............[...]

  • Page 5

    2 MEMO[...]

  • Page 6

    1. LINEAR ENCODER 1 - 1 1. LINEAR ENCODER CAUTION More careful measures against oil and dust must be taken for the linear encoder than the linear servo motor. For details, contact each linear encoder manufacturer. POINT Always use the linear encoder cable introduced in this chapter. Using other products may cause a malfunction. For details of the l[...]

  • Page 7

    1. LINEAR ENCODER 1 - 2 1.1 Compatible linear encoder list Linear encoder type Manufacturer Model Resolution Rated speed (Note 1) Effective measurement length (maximum) (Note 2) Commu- nication method Absolute position detection system Mitsubishi serial interface compatibility Absolute position type Magnescale SR77 0.05 µm/ 0.01 µm 3.3 m/s 2040 m[...]

  • Page 8

    1. LINEAR ENCODER 1 - 3 The following table shows connectors of se rvo amplifiers to connect a linear encoder. (1) For an MR-J4-_A(1)(-RJ), MR-J4-_B(1)(-R J), and MR-J4W_-_B servo amplifiers Operation mode External encoder communication method External connection connector MR-J4-_A MR-J4-_A1 MR-J4-_A-RJ MR-J4-_A1-RJ MR-J4-_B MR-J4-_B1 MR-J4-_B-RJ M[...]

  • Page 9

    1. LINEAR ENCODER 1 - 4 (2) For an MR-J4-_A4(-RJ) and MR-J4-_B4(-RJ) servo amplifiers Operation mode External encoder communication method External connection connector MR-J4-_A4 MR-J4-_A4-RJ MR-J 4-_B4 MR-J4-_B4-RJ Linear servo motor system Two-wire type CN2 (Note 1) CN2 (Note 1) CN2 (Note 1) CN2 (Note 1) Four-wire type A/B/Z-phase differential ou[...]

  • Page 10

    1. LINEAR ENCODER 1 - 5 1.2 Linear encoder manufactured by Mitutoyo (absolute type) POINT When the absolute position det ection system is configur ed, the absolute position battery is not required. 1.2.1 AT343A (1) Cable composition Prepare a cable based on the following configuration diagram. (a) For the linear servo motor 1) MR-J4-_A_, MR-J4-_B_,[...]

  • Page 11

    1. LINEAR ENCODER 1 - 6 2) MR-J4-_A_-RJ or MR-J 4-_B_-RJ servo amplifier Thermistor of linear servo motor Branch cable CN2 CN2L MR-J4-_A_-RJ or MR-J4-_B_-RJ servo amplifier Linear encoder AT343A 2) 1) 3) Thermistor of linear servo motor Encoder cable 1 CN2 4) SCALE THM (Note 2) 5) Encoder cable 2 Branch cable Encoder cable Output cable When using a[...]

  • Page 12

    1. LINEAR ENCODER 1 - 7 (b) For the fully closed loop syst em and scale measurement function 1) MR-J4-_A_/MR-J4-_B_/MR-J4W 2-_B servo amplifier or MR-J4-DU_A_/MR-J4-DU_B_ drive unit MR-J4-_A_/ MR-J4-_B_ servo amplifier or MR-J4-DU_A_/ MR-J4-DU_B_ drive unit Linear encoder AT343A Encoder cable 1 Branch cable CN2 4) SCALE MOTOR 2) 3) 1) Encoder of ro[...]

  • Page 13

    1. LINEAR ENCODER 1 - 8 (2) Production of encoder cable Produce the encoder cable using MR-ECNM as s hown below. The encoder cable can be produced as the length of maximum 30 m. (a) Encoder cable 1 View seen from wiring side. (Note 3) 1 P5 37 9 4 MRR 2 LG 8 61 0 5 or 4 MRR 2 LG 8 6 1 P5 5 10 37 9 View seen from wiring side. (Note 3) MR MR Receptacl[...]

  • Page 14

    1. LINEAR ENCODER 1 - 9 (b) Encoder cable 2 View seen from wiring side. (Note 3) or View seen from wiring side. (Note 3) Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) Connector set: 54599-1019 (Molex) THM2 THM1 1 P5 37 9 4 MRR 2 LG 8 61 0 5 4 MRR THM2 THM1 2 LG 8 6 1 P5 5 10 37 9 MR MR P5 LG 1 2 MR MRR 3 4 THM1 THM2 5 6 7 Servo amplifier [...]

  • Page 15

    1. LINEAR ENCODER 1 - 10 1.2.2 AT543A-SC/AT545A-SC (1) Cable composition Prepare a cable based on the following configuration diagram. (a) For the linear servo motor 1) MR-J4-_A_, MR-J4-_B_, or MR-J4W_-_B servo amplifier Linear encoder AT543A-SC or AT545A-SC 2) 1) Encoder cable 1 Thermistor of linear servo motor Branch cable CN2B CN2A CN2 CN2C MR-J[...]

  • Page 16

    1. LINEAR ENCODER 1 - 11 2) MR-J4-_A_-RJ or MR-J 4-_B_-RJ servo amplifier MR-J4-_A_-RJ or MR-J4-_B_-RJ servo amplifier Linear encoder AT543A-SC or AT545A-SC 2) Output cable Head cable 1) Encoder cable 1 Thermistor of linear servo motor Branch cable CN2 CN2L CN2 3) SCALE THM (Note) Thermistor of linear servo motor 4) Encoder cable 2 Branch cable Enc[...]

  • Page 17

    1. LINEAR ENCODER 1 - 12 (b) For the fully closed loop syst em and scale measurement function 1) MR-J4-_A_/MR-J4-_B_/MR-J4W 2-_B servo amplifier or MR-J4-DU_A_/MR-J4-DU_B_ drive unit MR-J4-_A_/ MR-J4-_B_ servo amplifier or MR-J4-DU_A_/ MR-J4-DU_B_ drive unit Encoder cable 1 Branch cable Encoder of rotary servo motor CN2B CN2A CN2 MR-J4W2-_B servo a[...]

  • Page 18

    1. LINEAR ENCODER 1 - 13 (2) Production of encoder cable Produce the encoder cable using MR-ECNM as s hown below. The encoder cable can be produced as the length of maximum 30 m. (a) Encoder cable 1 View seen from wiring side. (Note 3) 1 P5 37 9 4 MRR 2 LG 8 61 0 5 or 4 MRR 2 LG 8 6 1 P5 5 10 37 9 View seen from wiring side. (Note 3) MR MR Connecto[...]

  • Page 19

    1. LINEAR ENCODER 1 - 14 (b) Encoder cable 2 View seen from wiring side. (Note 3) or View seen from wiring side. (Note 3) Connector set: 54599-1019 (Molex) Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) THM2 THM1 1 P5 37 9 4 MRR 2 LG 8 61 0 5 4 MRR THM2 THM1 2 LG 8 6 1 P5 5 10 37 9 MR MR P5 LG 1 2 MR MRR 3 4 THM1 THM2 5 6 7 Servo amplifier[...]

  • Page 20

    1. LINEAR ENCODER 1 - 15 1.2.3 ST741A/ST742A/ST743A/ST744A (1) Cable composition Prepare a cable based on the following configuration diagram. (a) For the linear servo motor 1) MR-J4-_A_, MR-J4-_B_, or MR-J4W_-_B servo amplifier Personal computer Software for signal adjustment Conversion unit For the signal adjustment and confirmation, connect the [...]

  • Page 21

    1. LINEAR ENCODER 1 - 16 2) MR-J4-_A_-RJ or MR-J 4-_B_-RJ servo amplifier MR-J4-_A_-RJ or MR-J4-_B_-RJ servo amplifier Personal computer Sof twa re for signal adjustment Conversion unit For the signal adjustment and confirmation, connect the following equipments. (Note 2) 2) Head cable Linear encoder ST741A, ST742A, ST743A, ST744A, or ST748A 3) 1) [...]

  • Page 22

    1. LINEAR ENCODER 1 - 17 (b) For the fully closed loop syst em and scale measurement function 1) MR-J4-_A_/MR-J4-_B_/MR-J4W 2-_B servo amplifier or MR-J4-DU_A_/MR-J4-DU_B_ drive unit Personal computer Software for signal adjustment Conversion unit For the signal adjustment and confirmation, connect the following equipments. (Note 2) Head cable Line[...]

  • Page 23

    1. LINEAR ENCODER 1 - 18 2) MR-J4-_A_-RJ/MR-J4-_B_-RJ servo amplifier or MR-J4-DU_A_-RJ/MR-J4-DU_B_-RJ drive unit CN2 MR-J4-_A_-RJ / MR-J4-_B_-RJ servo amplifier or MR-J4-DU_A_-RJ/ MR-J4-DU_B_-RJ drive unit CN2L Personal computer Software for signal adjustment Conversion unit For the signal adj ustment and confirmation, connect the follow ing equip[...]

  • Page 24

    1. LINEAR ENCODER 1 - 19 (2) Production of encoder cable Produce the load side encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced as the length of maximum 30 m. (a) Encoder cable 1 View seen from wiring side. (Note 3) 1 P5 37 9 4 MRR 2 LG 8 61 0 5 or 4 MRR 2 LG 8 6 1 P5 5 10 37 9 View seen from wi[...]

  • Page 25

    1. LINEAR ENCODER 1 - 20 (b) Encoder cable 2 View seen from wiring side. (Note 3) or View seen from wiring side. (Note 3) Connector set: 54599-1019 (Molex) Connector set (option ) MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) 1 P5 37 9 4 MRR 2 LG 8 61 0 5 4 MRR 2 LG 8 6 1 P5 5 10 37 9 MR MR THM2 THM1 THM2 THM1 Servo amplifier sid[...]

  • Page 26

    1. LINEAR ENCODER 1 - 21 1.3 Linear encoder manufactured by Heidenhain POINT When the absolute position det ection system is configur ed, the absolute position battery is not required. 1.3.1 LC 493M/LC 193M (absolute type) POINT This linear encoder is of four-wire ty pe. When using this linear encoder, change the parameter to select the four-wire t[...]

  • Page 27

    1. LINEAR ENCODER 1 - 22 (1) Cable composition Prepare a cable based on the following configuration diagram. (a) For the linear servo motor 1) MR-J4-_A_, MR-J4-_B_, or MR-J4W_-_B servo amplifier Encoder cable 2 Encoder cable 1 Thermistor of linear servo motor Branch cable MR-J4W_-_B servo amplifier MR-J4-_A_ or MR-J4-_B_ servo amplifier (Note 1) TH[...]

  • Page 28

    1. LINEAR ENCODER 1 - 23 2) MR-J4-_A_-RJ or MR-J 4-_B_-RJ servo amplifier Linear encoder LC 493M or LC 193M 2) 1) 3) Encoder cable 1 4) Output cable Thermistor of linear servo motor Branch cable CN2 CN2L MR-J4-_A_-RJ or MR-J4-_B_-RJ servo amplifier CN2 5) SCALE THM (Note 2) Thermistor of linear servo motor 3) 6) Encoder cable 2 Branch cable Encoder[...]

  • Page 29

    1. LINEAR ENCODER 1 - 24 (2) Production of encoder cable Produce the encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced as the length of maximum 30 m. (a) Encoder cable 1 MXR MX MXR MX View seen from wiring side. (Note 3) 1 P5 37 9 4 MRR 2 LG 8 61 0 5 or 4 MRR 2 LG 8 6 1 P5 5 10 37 9 View seen fro[...]

  • Page 30

    1. LINEAR ENCODER 1 - 25 (b) Encoder cable 2 View seen from wiring side. (Note 3) or View seen from wiring side. (Note 3) Connector set: 54599-1019 (Molex) Connector set (option) MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) MXR MX MXR MX 1 P5 37 9 4 MRR 2 LG 8 61 0 5 4 MRR THM2 THM1 THM2 THM1 2 LG 8 6 1 P5 5 10 37 9 MR MR Connec[...]

  • Page 31

    1. LINEAR ENCODER 1 - 26 1.3.2 LIC 4193M/LIC 4195M/LIC 4197M/LIC 4199M (absolute type) POINT These linear encoders have two-wire ty pe and four-wire type. When using a four-wire type linear encoder, change the param eter to select the four-wire type. For changing parameters, refer to each servo amplifier instruction manual. When using a linear enco[...]

  • Page 32

    1. LINEAR ENCODER 1 - 27 2) MR-J4-_A_-RJ or MR-J 4-_B_-RJ servo amplifier MR-J4-_A_-RJ or MR-J4-_B_-RJ servo amplifier Linear encoder LIC 4193M, LIC 4195M, LIC 4197M, or LIC 4199M 1) Head cable Encoder cable 1, 2 Thermistor of linear servo motor Branch cable CN2 CN2L CN2 4) SCALE THM (Note 2) Thermistor of linear servo motor 3) 5) Encoder cable 3, [...]

  • Page 33

    1. LINEAR ENCODER 1 - 28 (b) When using for fully closed loop sy stem and scale measurement function 1) MR-J4-_A_/MR-J4-_B_/MR-J4W 2-_B servo amplifier or MR-J4-DU_A_/MR-J4-DU_B_ drive unit (two-wire type only) MR-J4-_A_ / MR-J4-_B_ servo amplifier or MR-J4-DU_A_/ MR-J4-DU_B_ drive unit or Linear encoder LIC 4193M, LIC 4195M, LIC 4197M, or LIC 4199[...]

  • Page 34

    1. LINEAR ENCODER 1 - 29 (2) Fabrication of the encoder cable Produce the load-side encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced as the length of maximum 30 m. (a) Encoder cable 1 (two-wire type) View seen from the wiring side. (Note 3) 1 P5 37 9 4 MRR 2 LG 8 61 0 5 or 4 MRR 2 LG 8 6 1 P5 5 [...]

  • Page 35

    1. LINEAR ENCODER 1 - 30 (b) Encoder cable 2 (four-wire type) MXR MX MXR MX View seen from the wiring side. (Note 3) 1 P5 37 9 4 MRR 2 LG 8 61 0 5 or 4 MRR 2 LG 8 6 1 P5 5 10 37 9 View seen from the wiring side. (Note 3) MR MR Connector set: 54599-1019 (Molex) Connector set (optional) MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M)[...]

  • Page 36

    1. LINEAR ENCODER 1 - 31 (c) Encoder cable 3 (two-wire type) View seen from the wiring side. (Note 3 ) 1 P5 37 9 4 MRR 2 LG 8 61 0 5 or 4 MRR 2 LG 8 6 1 P5 5 10 37 9 View seen from the wiring side. (Note 3 ) MR MR Connector set: 54599-1019 (Molex) THM2 THM1 THM2 THM1 Connector set (optional) MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-0[...]

  • Page 37

    1. LINEAR ENCODER 1 - 32 (d) Encoder cable 4 (four-wire type) MXR MX MXR MX View seen from the wiring side. (Note 3 ) 1 P5 37 9 4 MRR 2 LG 8 61 0 5 or 4 MRR 2 LG 8 6 1 P5 5 10 37 9 View seen from the wiring side. (Note 3 ) MR MR Connector set: 54599-1019 (Molex) THM2 THM1 THM2 THM1 Connector set (optional) MR-J3CN2 Receptacle: 36210-0100PL Shell ki[...]

  • Page 38

    1. LINEAR ENCODER 1 - 33 1.3.3 LIDA 483, LIDA 485, LIDA 487, LIDA 489, LIDA 287, LIDA 289, LIF 481, or LIP 581 + EIB 392M (incremental type) POINT This linear encoder is of four-wire ty pe. When using this linear encoder, change the parameter to select the four-wire type. For changing parameters, refer to each servo amplifier instruction manual. Wh[...]

  • Page 39

    1. LINEAR ENCODER 1 - 34 2) MR-J4-_A_-RJ or MR-J 4-_B_-RJ servo amplifier MR-J4-_A_-RJ or MR-J4-_B_-RJ servo amplifier Linear encoder LIDA 483, LID A 485, LIDA 487, LIDA 489, LID A 287, LIDA 289, LIF 481, or LIP 581 + EIB 392M 1) Head cable Encoder cable 1 3) 2) Serial interface conversion unit Thermistor of linear servo motor Branch cable CN2 CN2L[...]

  • Page 40

    1. LINEAR ENCODER 1 - 35 (b) When using for fully closed loop sy stem and scale measurement function MR-J4-_A_-RJ/MR-J4-_B_-RJ servo amplifier or MR-J4-DU_A_-RJ/MR-J4-DU_B_-RJ drive unit MR-J4-_A_-RJ/ MR-J4-_B_-RJ servo amplifier or MR-J4-DU_A_-RJ/ MR-J4-DU_B_-RJ drive unit Linear encoder LIDA 483, LID A 485, LIDA 487, LIDA 489, LID A 287, LIDA 289[...]

  • Page 41

    1. LINEAR ENCODER 1 - 36 (2) Production of encoder cable Produce the encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced as the length of maximum 30 m. (a) Encoder cable 1 MXR MX MXR MX View seen from wiring side. (Note 3) 1 P5 37 9 4 MRR 2 LG 8 61 0 5 or 4 MRR 2 LG 8 6 1 P5 5 10 37 9 View seen fro[...]

  • Page 42

    1. LINEAR ENCODER 1 - 37 (b) Encoder cable 2 View seen from wiring side. (Note 3) or View seen from wiring side. (Note 3) Connector set: 54599-1019 (Molex) Connector set (option) MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) MXR MX MXR MX 1 P5 37 9 4 MRR 2 LG 8 61 0 5 4 MRR 2 LG 8 6 1 P5 5 10 37 9 MR MR THM2 THM1 THM2 THM1 Connec[...]

  • Page 43

    1. LINEAR ENCODER 1 - 38 1.4 Linear encoder manufactured by Magnescale POINT SR77 and SR87 are absolute type. SR75 and SR85 are incremental position type. When the absolute position det ection system is configur ed, the absolute position battery is not required. 1.4.1 SR77/SR87/SR75/SR85 (1) Cable composition Prepare a cable based on the following [...]

  • Page 44

    1. LINEAR ENCODER 1 - 39 (b) For the fully closed loop syst em and scale measurement function 1) MR-J4-_A_/MR-J4-_B_/MR-J4W 2-_B servo amplifier or MR-J4-DU_A_/MR-J4-DU_B_ drive unit CN2B CN2A CN2 MR-J4-_A_ / MR-J4-_B_ servo amplifier or MR-J4-DU_A_/ MR-J4-DU_B_ drive unit or Linear encoder SR77, SR87, SR75 or SR85 (Note) Encoder cable (model: CH33[...]

  • Page 45

    1. LINEAR ENCODER 1 - 40 1.4.2 SL710 + PL101-RM/RHM (incremental type) (1) Cable composition Prepare a cable based on the following configuration diagram. (a) For the linear servo motor 1) MR-J4-_A_, MR-J4-_B_, or MR-J4W_-_B servo amplifier Encoder cable 1 Thermistor of linear servo motor Branch cable MR-J4W_-_B servo amplifier MR-J4-_A_ or MR-J4-_[...]

  • Page 46

    1. LINEAR ENCODER 1 - 41 2) MR-J4-_A_-RJ or MR-J 4-_B_-RJ servo amplifier MR-J4-_A_-RJ or MR-J4-_B_-RJ servo amplifier 2) 3) Interpolator MJ832 Linear encoder SL710 Thermistor of linear servo motor Branch cable CN2 CN2L 1) Encoder cable 1 CN2 4) SCALE THM (Note 2) PL101-RM/RHM Thermistor of linear servo motor 3) 5) Encoder cable 2 Branch cable Enco[...]

  • Page 47

    1. LINEAR ENCODER 1 - 42 (b) For the fully closed loop syst em and scale measurement function 1) MR-J4-_A_/MR-J4-_B_/MR-J4W 2-_B servo amplifier or MR-J4-DU_A_/MR-J4-DU_B_ drive unit Encoder cable 1 Encoder of rotary servo motor Branch cable MR-J4W2-_B servo amplifier MR-J4-_A_ / MR-J4-_B_ servo amplifier or MR-J4-DU_A_/ MR-J4-DU_B_ drive unit or I[...]

  • Page 48

    1. LINEAR ENCODER 1 - 43 (2) Production of encoder cable between the servo amplifier and the interpolator Produce the encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced as the length of maximum 30 m. (a) Encoder cable 1 View seen from wiring side. (Note 3) 13 79 4 MRR 2 LG P5 P5 8 61 0 5 or 4 MRR [...]

  • Page 49

    1. LINEAR ENCODER 1 - 44 (b) Encoder cable 2 View seen from wiring side. (Note 3) or View seen from wiring side. (Note 3) Connector set: 54599-1019 (Molex) Connector set (option) MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) 13 79 4 MRR 2 LG 8 61 0 5 4 MRR 2 LG 8 6 15 10 37 9 MR MR THM2 THM1 P5 THM2 THM1 P5 AWG 24 to 20 Thermisto[...]

  • Page 50

    1. LINEAR ENCODER 1 - 45 1.5 Linear encoder RESOLUTE RL40M (absolute position type) manufactured by Renishaw POINT When the absolute position det ection system is configur ed, the absolute position battery is not required. (1) Cable composition Prepare a cable based on the following configuration diagram. (a) For the linear servo motor 1) MR-J4-_A_[...]

  • Page 51

    1. LINEAR ENCODER 1 - 46 2) MR-J4-_A_-RJ or MR-J 4-_B_-RJ servo amplifier MR-J4-_A_-RJ or MR-J4-_B_-RJ servo amplifier Linear encoder RESOLUTE RL40M 2) Output cable 1) Thermistor of linear servo motor Branch cable CN2 CN2L CN2 3) SCALE THM (Note 3) 2) 4) Thermistor of linear servo motor Encoder cable 2 Encoder cable 1 Branch cable Encoder cabl e (N[...]

  • Page 52

    1. LINEAR ENCODER 1 - 47 (b) For the fully closed loop syst em and scale measurement function 1) MR-J4-_A_/MR-J4-_B_/MR-J4W 2-_B servo amplifier or MR-J4-DU_A_/MR-J4-DU_B_ drive unit Encoder cable 1 2) Output cable 1) Thermistor of linear servo motor Branch cable CN2 3) SCALE MOTOR CN2B CN2A CN2 MR-J4W2-_B servo amplifier MR-J4-_A_/ MR-J4-_B_ servo[...]

  • Page 53

    1. LINEAR ENCODER 1 - 48 (2) Production of encoder cable Produce the encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced as the length of maximum 30 m. (a) Encoder cable 1 View seen from wiring side. (Note 3) 1 P5 37 9 4 MRR 2 LG 8 61 0 5 or 4 MRR 2 LG 8 6 1 P5 5 10 37 9 View seen from wiring side.[...]

  • Page 54

    1. LINEAR ENCODER 1 - 49 (b) Encoder cable 2 View seen from wiring side. (Note 3) or View seen from wiring side. (Note 3) Connector set: 54599-1019 (Molex) Connector set (option) MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) 1 P5 37 9 4 MRR 2 LG 8 61 0 5 4 MRR 2 LG 8 6 1 P5 5 10 37 9 MR MR THM2 THM1 THM2 THM1 Servo amplifier side[...]

  • Page 55

    1. LINEAR ENCODER 1 - 50 1.6 Linear encoder PSLH041 manufactured by NIDEC SANKYO (Incremental type) (1) Cable structure Prepare a cable based on the following configuration diagram. (a) For the linear servo motor 1) MR-J4-_A_, MR-J4-_B_, or MR-J4W_-_B servo amplifier CN2 MR-J4-_A_ or MR-J4-_B servo amplifier or Linear encoder PSLH041 2) Output cabl[...]

  • Page 56

    1. LINEAR ENCODER 1 - 51 2) MR-J4-_A_-RJ or MR-J 4-_B_-RJ servo amplifier CN2 MR-J4-_A_-RJ or MR-J4-_B_-RJ servo amplifier Linear encoder PSLH041 2) Output cable 1) Thermistor of linear servo motor Branch cable CN2L CN2 3) SCALE THM (Note 3) 2) 4) Thermistor of linear servo motor Encoder cable 2 Encoder cable 1 branch cable Encoder cabl e (Note 1) [...]

  • Page 57

    1. LINEAR ENCODER 1 - 52 2) MR-J4-_A_-RJ/MR-J4-_B_-RJ servo amplifie r or MR-J4-DU_A_-RJ/MR-J4-DU_B_-RJ drive unit Encoder of rotary servo motor CN2 MR-J4-_A_-RJ/ MR-J4-_B_-RJ servo amplifier or MR-J4-DU_A_-RJ/ MR-J4-DU_B_-RJ drive unit CN2L Linear encoder PSLH041 2) Output cable 1) Encoder cable 1 Encoder cable (Note 1) Output cable 1) Connector s[...]

  • Page 58

    1. LINEAR ENCODER 1 - 53 (2) Fabrication of the encoder cable Produce the load-side encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced as the length of maximum 30 m. (a) Encoder cable 1 View seen from the wiring side. (Note 3) 1 P5 37 9 4 MRR 2 LG 8 61 0 5 or 4 MRR 2 LG 8 6 1 P5 5 10 37 9 View see[...]

  • Page 59

    1. LINEAR ENCODER 1 - 54 (b) Encoder cable 2 View seen from the wiring side. (Note 3) 1 P5 37 9 4 MRR 2 LG 8 61 0 5 or 4 MRR 2 LG 8 6 1 P5 5 10 37 9 View seen from the wiring side. ( Note 3) MR MR Connector set: 54599-1019 (Molex) Connector set (optional) MR-J3CN2 Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) THM2 THM1 THM2 THM1 Connector[...]

  • Page 60

    1. LINEAR ENCODER 1 - 55 1.7 A/B/Z-phase differential output linear encoder POINT When using a linear encoder of A/B/Z-phas e differential output method, use an MR-J4-(DU)_A_-RJ/MR-J4-(DU)_B_-RJ. This section explains the connection of the A/B/Z- phase differential output linear encoder. Prepare the MR- J3CN2 connector set for the encoder cable and[...]

  • Page 61

    1. LINEAR ENCODER 1 - 56 (3) Internal wiring diagram For fabrication, use a cable durable against the long period of bending action. Even though the cable length is max. 30 m for the RS-422 communication, the length may be shortened due to the power supply voltage drop or the spec ifications of linear encoder. A connection example is shown below. C[...]

  • Page 62

    1. LINEAR ENCODER 1 - 57 2) When the consumption current of the linear encoder is more than 350 mA POINT When turning on the power, turn on the linear encoder and then turn on the servo amplifier. When turning off the pow er, turn off the servo amplifier and then turn off the linear encoder. B-phase A-phase A-phase B-phase Z-phase Z-phase (Note 1) [...]

  • Page 63

    1. LINEAR ENCODER 1 - 58 MEMO[...]

  • Page 64

    2. OPTION CABLE/CONNECTOR SETS 2 - 1 2. OPTION CABLE/CONNECTOR SETS 2.1 MR-EKCBL_M-H encoder cable (1) Model explanations 2 5 2 5 Symbol Cable length [m] Long bending life Model: (2) Cable structure The table shows this optional cable structure. IP rating Bending life Length [m] Core size [mm 2 ] Number of cores Characteristics of one core (Note 2)[...]

  • Page 65

    2. OPTION CABLE/CONNECTOR SETS 2 - 2 (3) Internal wiring diagram P5 LG 1 2 MR MRR 3 4 3 7 Servo amplifier side Linear encoder side 9 SD Plate 1 2 8 9 LG RQ /RQ FG P5 2.2 MR-ECNM connector set The following shows the connector combination for this connector set. IP rating Parts Description IP20 Connector set MR-ECNM SCALE-side connector of branch ca[...]

  • Page 66

    2. OPTION CABLE/CONNECTOR SETS 2 - 3 2.4 MR-J4THCBL03M branch cable This branch cable is for connecting the thermistor of linear servo motor and the linear encoder to CN2 connector. When fabricating the branch cable usi ng MR-J3THMCN2 connector set, refer to App. 1. LG View seen from wiring side. (Note 5) 4 MRR 2 LG 8 6 1 P5 5 10 3 MR 7 9 THM2 THM1[...]

  • Page 67

    2. OPTION CABLE/CONNECTOR SETS 2 - 4 2.5 MR-J4FCCBL03M branch cable This branch cable is for connecti ng the encoder of rotary servo motor and the load-side encoder to CN2 connector. When fabricating the branch cable usi ng MR-J3THMCN2 connector set, refer to App. 2. LG View seen from wiring side. (Note 5) 4 MRR 2 LG 8 6 1 P5 5 10 3 MR 7 9 THM2 THM[...]

  • Page 68

    3. DETAILED EXPLANATION OF [AL. 2A LINEAR ENCODER ERROR 1] 3 - 1 3. DETAILED EXPLANATION OF [AL. 2A LINEAR ENCODER ERROR 1] If the cause of [AL. 2A Linear encoder error 1] occurrenc e is not identified, confirm the alarm display details of MR Configurator2, and contact each manufacturer. Table 3.1 Detailed explanation of [AL. 2A Linear encoder erro[...]

  • Page 69

    3. DETAILED EXPLANATION OF [AL. 2A LINEAR ENCODER ERROR 1] 3 - 2 MEMO[...]

  • Page 70

    APPENDIX App. - 1 App. 1 Production of branch cable for linear servo motor Produce the branch cable using MR-J3THMCN2 connecto r set as shown in the connection diagram in section 2.4. The branch cable length should be 0.3 m or less. Parts Description MR-J3THMCN2 connector set Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) or connector set:[...]

  • Page 71

    REVISIONS *The manual number is given on the bottom left of the back cover. Print Data *Manual Number Revision Mar. 2012 SH(NA)030111-A First edition May 2012 SH(NA)030111-B Chapter 1 Section 1.2.1 (1) Section 1.2.1 (2) (b) Section 1.2.2 (1) Section 1.2.2 (2) (b) Section 1.2.3 (1) Section 1.2.3 (2) (b) Section 1.3.1 (1) Section 1.3.1 (2) (b) Sectio[...]

  • Page 72

    Print Data *Manual Number Revision Mar. 2014 SH(NA)030111-E Section 1.1 (1) Changed. Sep. 2014 SH(NA)030111-F Encoder and large capacity servo amplifiers are added. Chapter 1 Section 1.2.1 (2) Section 1.2.2 (2) Section 1.2.3 (2) Section 1.3.1 (2) Section 1.3.2 (2) Section 1.3.3 (2) Section 1.4.2 (2) Section 1.5 (2) Section 1.6 Section 2.1 (2) Secti[...]

  • Page 73

    MELSERVO is a trademark or registered trademark of Mitsubishi Electric Corpor ation in Japan and/or other countries. All other product names and company names are trademarks or registered trademarks of t heir respective companies. Countr y /Re g ion Sales office Tel/Fax USA MITSUBISHI ELECTRIC AUTOMATION, INC. 500 Corporate Woods Parkway, Vernon Hi[...]

  • Page 74

    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 "P roduct" arisen during warranty period at no charge due to causes for which w e are responsible through the distributor from which you purchased the Product or ou[...]

  • Page 75

    SH(NA)030111-F[...]

  • Page 76

    SH (NA) 030111-F (1409) MEE Printed in Japan Specifications are subject to change without notice. This Instruction Manual uses recycled paper. MODEL MODEL CODE General-Purpose AC Servo compatible HEAD OFFICE : TOKYO BLDG MARUNOUCHI TOKYO 100-8310 LINEAR ENCODER INSTRUCTION MANUAL LINEAR ENCODER INSTRUCTIONMANUAL 1CW947 F[...]