Part 7: Review on Replacement of Motor
7 - 57
Servo amplifier series
MR-J3 series
MR-J4 series
Servo motor series
HA-LP
HG-JR
Target models
HA-LP25K1(4) to HA-LP37K1(4)/ HA-LP30K1M/
HA-LP37K1M(4)/HA-LP45K1M4/HA-LP50K1M4/
HA-LP30K2/HA-LP37K2/HA-LP45K24/HA-LP55K24
HG-JR25K1(4) to HG-JR 37K1(4)/HG-JR22K1M/
HG-JR 30K1M/HG-JR 37K1M(4)/HG-JR45K1M4/
HG-JR55K1M4
Motor appearance
Power supply terminal block
Encoder connector
Power supply terminal block
Encoder connector
Cooling fan connector
Power connector
(Enlarged view of
terminal box)
Terminal block for thermal
OHS1/OHS2, M4 screw
Terminal block for cooling fan
BU/BV/BW terminal, M4
Power supply terminal block
U/V/W terminals, M10 screw
Earth terminal
M6 screw
Power supply terminal block
U/V/W/terminals, M10 screw
Earth terminal
M10 screw
Encoder connector
Cooling fan connector
Encoder connector
CM10-R10P
Encoder connector
Pin assignment
Pin No.
Signal name
1 MR
2 MRR
3
4 BAT
5 LG
6
7
8 P5
9
10 SHD
Encoder connector
MS3102A20-29P
Encoder connector
Pin assignment
Pin No.
Signal name
A
B
C MR
D MRR
E
F BAT
G LG
H
J
K THM1
L THM1
M
N SHD
P
R LG
S P5
T
Cooling fan connector
Pin assignment
Pin No.
Signal name
A BU
B BV
C BW
D
Cooling fan
connector
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 ...