Mitsubishi Electric Melservo MR-J3-100B, Handbook

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CONTENTS
Part 1: Summary of MR-J3/MR-J3W Replacement 1- 1 to 1-16
1. SUMMARY OF MR-J3/MR-J3W REPLACEMENT ............................................................................. 1- 2
2. MAJOR REPLACEMENT TARGET MODEL ....................................................................................... 1- 2
2.1 Servo Amplifier Replacement Target Model ................................................................................. 1- 2
2.2 Servo Motor Replacement Target Model ..................................................................................... 1- 2
3. FLOW OF REPLACEMENT ................................................................................................................ 1- 3
3.1 Summary ...................................................................................................................................... 1- 3
3.1.1 Flow of Review on Replacement ......................................................................................... 1- 3
3.1.2 Configuration diagram ......................................................................................................... 1- 4
3.1.3 Changes from MR-J3 series to MR-J4 series ..................................................................... 1- 5
3.1.4 Changes from MR-J3W series to MR-J4 series .................................................................. 1- 7
3.2 Review on replacement ................................................................................................................ 1- 9
3.2.1 Checking the system prior to replacement .......................................................................... 1- 9
3.2.2 Determination of base replacement model .......................................................................... 1- 9
3.2.3 Attachment compatibility check .......................................................................................... 1-15
3.2.4 Detailed review on replacement model .............................................................................. 1-15
3.2.5 Peripheral equipment check ............................................................................................... 1-15
3.2.6 Startup procedure check..................................................................................................... 1-15
4. RELATED MATERIALS ...................................................................................................................... 1-15
4.1 Catalog ........................................................................................................................................ 1-15
4.2 Instruction Manual ....................................................................................................................... 1-15
4.3 Replacement Tool for Replacing MR-J3 with MR-J4 .................................................................. 1-16
4.4 MITSUBISHI ELECTRIC FA Global Website .............................................................................. 1-16
Part 2: Review on Replacement of MR-J3-_A_ with MR-J4-_A_ 2- 1 to 2-64
1. SUMMARY ........................................................................................................................................... 2- 2
2. CASE STUDY ON REPLACEMENT OF MR-J3-_A_ .......................................................................... 2- 2
2.1 Review on Replacement Method .................................................................................................. 2- 2
2.2 Replacement Method ................................................................................................................... 2- 2
3. DIFFERENCES BETWEEN MR-J3-_A_ AND MR-J4-_A_ ................................................................. 2- 4
3.1 Function Comparison Table ......................................................................................................... 2- 4
3.2 Comparison of Standard Connection Diagrams ........................................................................... 2- 6
3.3 List of Corresponding Connectors and Terminal Blocks .............................................................. 2- 8
3.4 Comparison of Peripheral Equipment ......................................................................................... 2-13
3.5 Comparison of Parameters .......................................................................................................... 2-14
3.5.1 Setting requisite parameters upon replacement ................................................................. 2-14
3.5.2 Parameter comparison list .................................................................................................. 2-16
3.5.3 Comparison of parameter details ....................................................................................... 2-20
3.6 Important Points for Replacement ............................................................................................... 2-63
Part 3: Review on Replacement of MR-J3-_B_ with MR-J4-_B_ 3- 1 to 3-47
1. SUMMARY ........................................................................................................................................... 3- 2
2. CASE STUDY ON REPLACEMENT OF MR-J3-_B_ .......................................................................... 3- 2
2.1 Review on Replacement Method .................................................................................................. 3- 2
2.2 Replacement Method ................................................................................................................... 3- 3
3. DIFFERENCES BETWEEN MR-J3-_B_ AND MR-J4-_B_ ................................................................. 3- 6
3.1 Function Comparison Table ......................................................................................................... 3- 6