Part 6: Review on Replacement of MR-J2M with MR-J4
6 - 16
(3) Comparison of signals
MR-J2M-B
Signal symbol
MR-J4-_B_
Connector pin assignment
Connector
pin No.
Connector
Pin number
Connector pin assignment
CN3-20
EM1
(EM2)
CN3-20
CN3-13 MBR CN3-13*
CN3-4 MO1 CN3-4
CN3-14 MO2 CN3-14
CN3-7 MO3
-
CN3-8
VIN
(DICOM)
CN3-5
CN3-10
CN3-3
SG
(DOCOM)
CN3-3
CN3-1
CN3-11
LG
CN3-1
CN3-11
Plate SD Plate
* The following table shows the output device pins and parameters for assigning R-J4-_B_ devices.
Connector pin No.
Parameter
Initial
assignment
device
I/O division
CN3-13 [Pr.
PD07] MBR
CN3-15 [Pr.
PD09] ALM
DO-1
CN3-9 [Pr.
PD08] INP
4.6 Comparison of Peripheral Equipment
POINT
Refer to "Part 9: Review on Replacement of Optional Peripheral Equipment".
Summary of Contents for MELSERVO-J2-Super Series
Page 18: ...Part 1 Summary of MR J2S MR J2M Replacement 1 1 Part 1 Summary of MR J2S MR J2M Replacement ...
Page 31: ...Part 1 Summary of MR J2S MR J2M Replacement 1 14 MEMO ...
Page 109: ...Part 3 Review on Replacement of MR J2S _B_ with MR J4 _B_ 3 32 MEMO ...
Page 161: ...Part 4 Review on Replacement of MR J2S _CP_ CL_ with MR J4 _A_ RJ 4 52 MEMO ...
Page 239: ...Part 6 Review on Replacement of MR J2M with MR J4 6 20 MEMO ...
Page 240: ...Part 7 Common Reference Material 7 1 Part 7 Common Reference Material ...
Page 284: ...Part 7 Common Reference Material 7 45 Click Update Project ...
Page 342: ...Part 8 Review on Replacement of Motor 8 1 Part 8 Review on Replacement of Motor ...
Page 409: ...Part 8 Review on Replacement of Motor 8 68 MEMO ...
Page 461: ...Part 9 Review on Replacement of Optional Peripheral Equipment 9 52 MEMO ...
Page 462: ...Part 10 Startup Procedure Manual 10 1 Part 10 Startup Procedure Manual ...