Part 3: Review on Replacement of MR-J3-_B_ with MR-J4-_B_
3 - 2
Part 3: Review on Replacement of MR-J3-_B_ with MR-J4-_B_
1. SUMMARY
This document describes the changes that are applied to when replacing a system using the MR-J3-_B_
with a system using the MR-J4-_B_.
2. CASE STUDY ON REPLACEMENT OF MR-J3-_B_
2.1 Review on Replacement Method
Note 1. Although heavier burdens including a longer construction period need to be borne, once replaced the system can be
operated for a long period of time.
2. When designing a new system, apply simultaneous replacement at (1).
3. Replacing the system allows some J3 series servo motors to drive in MR-J4-_B_ (J4 mode) and MR-J4-_B_ (J3 compatibility
mode). Check "Part 6: Common Reference Material" for target motors.
NO
YES
Simultaneous
system
replacement
(4)
Replace the servo
amplifier and the
servo motor
individually.
(1) Simultaneous replacement with
SSCNET III/H servo system
cont MR-J4_B_ + J4 series
servo motor (Note 1, 2)
SSCNET III
servo system
controller
SSCNET III/H
SSCNET III
MR-J3-_B_
HF-_P/HC-_P/HA-_P
motor
(J3 motor)
(2) In (1) on the left, an
J3 series motor is
driven. (Note 3)
(3) Gradual replacement of
MR-J3-_B_ with MR-J4-_B_
and eventual replacement
with SSCNET III/H servo
system controller
Only the controller
and the amplifier are
replaced.
Only the amplifier
and the motor are
replaced.
YES
NO
YES
NO
Содержание Melservo MR-J3-100B
Страница 17: ...8 MEMO ...
Страница 18: ...Part 1 Summary of MR J3 MR J3W Replacement 1 1 Part 1 Summary of MR J3 MR J3W Replacement ...
Страница 145: ...Part 3 Review on Replacement of MR J3 _B_ with MR J4 _B_ 3 48 MEMO ...
Страница 146: ...Part 4 Replacement of MR J3W _B with MR J4W2 _B 4 1 Part 4 Review on Replacement of MR J3W _B with MR J4W2 _B ...
Страница 195: ...Part 4 Replacement of MR J3W _B with MR J4W2 _B 4 50 MEMO ...
Страница 196: ...Part 5 Review on Replacement of MR J3 DU_ with MR J4 DU_ 5 1 Part 5 Review on Replacement of MR J3 DU_ with MR J4 DU_ ...
Страница 277: ...Part 5 Review on Replacement of MR J3 DU_ with MR J4 DU_ 5 82 MEMO ...
Страница 278: ...Part 6 Common Reference Material 6 1 Part 6 Common Reference Material ...
Страница 418: ...Part 7 Review on Replacement of Motor 7 1 Part 7 Review on Replacement of Motor ...
Страница 564: ...Part 9 Startup Procedure Manual 9 1 Part 9 Startup Procedure Manual ...
Страница 567: ...Part 9 Startup Procedure Manual 9 4 MEMO ...
Страница 589: ...L NA 03127ENG C ...