Part 2: Review on Replacement of MR-J3-_A_ with MR-J4-_A_
2 - 12
(b) CN3
1) For 7 kW or less
MR-J3-_A_
Signal
abbreviation
MR-J4-_A_
Connector pin assignment
Connector pin No.
Connector pin No.
Connector pin assignment
CN6
2
LG
3
MO2
1
MO1
CN6-1 LG CN6-1
CN6
2
LG
3
MO2
1
MO1
CN6-2 MO1 CN6-2
CN6-3 MO2 CN6-3
CN3
8
6
7
RDN
5
SDP
4
SDN
3
RDP
2
P5D
1
LG
LG
NC
CN3-1 LG CN3-1
CN3
8
6
7
RDN
5
SDP
4
SDN
3
RDP
2
P5D
1
LG
LG
CN3-2 P5D CN3-2
CN3-3 RDP CN3-3
CN3-4 SDN CN3-4
CN3-5 SDP CN3-5
CN3-6 RDN CN3-6
CN3-7 LG CN3-7
CN3-8 NC
(-) CN3-8
2) For 11 kW to 22 kW
MR-J3-_A_
Signal
abbreviation
MR-J4-_A_
Connector pin assignment
Connector pin No.
Connector pin No.
Connector pin assignment
CN3
8
6
7
RDN
5
SDP
4
SDN
3
RDP
2
P5D
1
LG
LG
NC
CN3-1 LG CN3-1
CN3
8
6
7
RDN
5
SDP
4
SDN
3
RDP
2
P5D
1
LG
LG
CN3-2 P5D CN3-2
CN3-3 RDP CN3-3
CN3-4 SDN CN3-4
CN3-5 SDP CN3-5
CN3-6 RDN CN3-6
CN3-7 LG CN3-7
CN3-8 NC
(-) CN3-8
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 ...