1 - 10
1. OVERVIEW OF MIGRATION FROM Q17nDCPU(-S1) TO Q17nDSCPU
1.4.3 Separate repair
The following shows the procedure for the separate repair.
(1) When the controller has malfunctioned.
Replace only the controller.
(2) When the MR-J3-B servo amplifier has malfunctioned.
Replace only the servo amplifier.
Q3
D
B
+ QnUD(E)(H)(V)CPU
+ Q17nDSCPU
MR-J3-B
HC/HA/HF servo motor
(Note):
For the compatible servo motors, refer to
the “Transition from MELSERVO-J3/J3W
Series to J4 Series Handbook”.
Replacement with MR-J4-B
(J3 compatibility mode)
HC/HA/HF servo motor
(Note): Production
discontinued
in May 2019.
(Notes):
•
MR-J3-B can operate with the replaced controller.
The existing servo amplifiers and servo motors can be
used with the new controller.
• Q17nDSCPU can be used with Q17nDCPU(-S1).
To Next Page
Loading...
