Mitsubishi Electric MELSERVO-J2S Series Transition Handbook page 11

3.3 Comparison of Networks ............................................................................................................... 3-8
3.3.1 Comparison of servo system network specifications ............................................................ 3-8
3.4 Comparison of Standard Connection Diagrams .......................................................................... 3-10
3.5 List of Corresponding Connectors and Terminal Blocks ............................................................. 3-11
3.6 Comparison of Peripheral Equipment .......................................................................................... 3-14
3.7 Comparison of Parameters .......................................................................................................... 3-15
3.7.1 Setting requisite parameters upon replacement ................................................................. 3-16
3.7.2 Parameter comparison list .................................................................................................. 3-17
3.7.3 Comparison of parameter details ........................................................................................ 3-19
3.8 Important Points for Replacement ............................................................................................... 3-31
Part 4: Review on Replacement of MR-J2S-_CP_/CL_ with MR-J4-_A_-RJ
1. SUMMARY ............................................................................................................................................ 4-2
2. CASE STUDY ON REPLACEMENT OF MR-J2S-_CP_/CL_ .............................................................. 4-2
2.1 Consideration of Replacement Method ......................................................................................... 4-2
2.2 Replacement Method ..................................................................................................................... 4-2
3. DIFFERENCES ..................................................................................................................................... 4-4
3.1 Function Comparison Table........................................................................................................... 4-4
3.2 Function List .................................................................................................................................. 4-7
3.3 Comparison of Standard Connection Diagrams ............................................................................ 4-9
3.4 List of Corresponding Connectors and Terminal Blocks ............................................................. 4-11
3.5 Comparison of Peripheral Equipment .......................................................................................... 4-14
3.6 Comparison of Parameters .......................................................................................................... 4-15
3.6.1 Setting requisite parameters upon replacement ................................................................. 4-15
3.6.2 Parameter comparison list .................................................................................................. 4-17
3.6.3 Comparison of parameter details ........................................................................................ 4-20
3.7 Comparison of Communication Commands ................................................................................ 4-40
Part 5: Review on Replacement of MR-J2S-30 kW or Higher Capacity Models with MR-J4-DU_ 5-1 to 5-58
1. FUNCTIONS AND CONFIGURATION ................................................................................................. 5-2
1.1 Differences Between MR-J2S-30 kW or Higher Capacity Models and MR-J4-DU_ ..................... 5-2
1.2 Combination of Converter Unit, Drive Unit, and Servo Motor ........................................................ 5-3
1.3 Configuration with Peripheral Equipment ...................................................................................... 5-4
1.4 Installation ...................................................................................................................................... 5-6
1.5 Magnetic Contactor Control Connector (CNP1) [Exclusively for MR-J4-DU_] .............................. 5-8
2. SIGNALS AND WIRING ..................................................................................................................... 5-10
2.1 Comparison of Standard Connection Diagrams .......................................................................... 5-10
2.2 Power-on Sequence .................................................................................................................... 5-15
2.3 List of Corresponding Connectors and Terminal Blocks ............................................................. 5-20
3. PARAMETERS ................................................................................................................................... 5-25
3.1 Comparison of Parameters .......................................................................................................... 5-25
4. CHARACTERISTICS .......................................................................................................................... 5-30
4.1 Capacity of Power Source Facility and Generation Loss ............................................................ 5-30
4.2 Inrush Current When Turning On the Main Circuit/Control Circuit Power Supply ....................... 5-31
5. OPTIONS AND PERIPHERAL EQUIPMENT ..................................................................................... 5-32
5.1 Comparison Table of Cable Option Combinations ...................................................................... 5-32
5.1.1 MR-J3CDL05M (0.5 m) Protection Coordination Cable ..................................................... 5-32
5.2 Wire Selection Example ............................................................................................................... 5-33
5.2.1 MR-J2S-series power supply wire size ............................................................................... 5-34
5.2.2 MR-J4-series, power supply wire size ................................................................................ 5-35
2
4-1 to 4-52