Part 7: Review on Replacement of Motor
7 - 56
Servo amplifier series
MR-J3 series
MR-J4 series
Servo motor series
HA-LP
HG-JR
Target models
HA-LP15K1(4)/HA-LP20K1(4)/HA-LP22K1M(4)/
HA-LP30K1M4/HA-LP30K24/HA-LP37K24
HG-JR15K1(4)/HG-JR20K1(4)/
HG-JR22K1M(4)/HG-JR30K1M4
Motor appearance
Encoder connector
Power supply terminal block
Encoder connector
Cooling fan connector
Power supply terminal block
Power connector
(Enlarged view of
terminal box)
Power supply terminal block
U, V, W terminals, M10 screw
Earth terminal
M10 screw
Encoder connector
(Note)
Cooling fan connector
Note. The new setting of a encoder cable is required since the thermistor is added to the encoder-side connector.
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
CE05-2A14S-2P
Cooling fan connector
Pin assignment
Pin No.
Signal name
A BU
B BV
C BW
D
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
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 ...