Part 4: Replacement of MR-J3W-_B with MR-J4W2-_B
4 - 3
2.3 Replacement Method
This section shows replacements using a QDS motion controller and an SSCNETIII/H stand-alone motion
controller as examples.
(1) For simultaneous replacement
SSCNET III/H servo system controller (Note1) + MR-J4W2-_B + J4 series servo motor
QnUD(E)(H)CPU + SSCNET III/H
servo system cont Q3_DB
High-speed motion control and excellent extensibility can reduce cycle time
(2) For replacement of controller and amplifier only
SSCNET III/H servo system controller (Note1) + MR-J4W2-_B
QnUD(E)(H)CPU + SSCNET III/H servo system cont Q3_DB
Note 1. The SSCNETIII/H servo system controller indicates QDS Motion (Q172DSCPU/Q173DSCPU) or Q simple Motion
(QD77MS2/4/16).
2. Replacing the system, you can drive some J3 series servo motors with MR-J4W2-_B (J4 mode) and MR-J4W2-_B (J3
compatibility mode). Refer to "Part 6 Common Reference Material" for the applicable motor.
MR-J4W2-_B
J4 series
servo motor
MR-J4W2-_B
J3 series
servo motor
Summary of Contents for Melservo MR-J3-100B
Page 17: ...8 MEMO ...
Page 18: ...Part 1 Summary of MR J3 MR J3W Replacement 1 1 Part 1 Summary of MR J3 MR J3W Replacement ...
Page 145: ...Part 3 Review on Replacement of MR J3 _B_ with MR J4 _B_ 3 48 MEMO ...
Page 195: ...Part 4 Replacement of MR J3W _B with MR J4W2 _B 4 50 MEMO ...
Page 277: ...Part 5 Review on Replacement of MR J3 DU_ with MR J4 DU_ 5 82 MEMO ...
Page 278: ...Part 6 Common Reference Material 6 1 Part 6 Common Reference Material ...
Page 418: ...Part 7 Review on Replacement of Motor 7 1 Part 7 Review on Replacement of Motor ...
Page 564: ...Part 9 Startup Procedure Manual 9 1 Part 9 Startup Procedure Manual ...
Page 567: ...Part 9 Startup Procedure Manual 9 4 MEMO ...
Page 589: ...L NA 03127ENG C ...