Comparison Of Peripheral Equipment - Mitsubishi Electric MELSERVO-J2S Series Transition Handbook

Part 6: Review on Replacement of MR-J2M with MR-J4
(3) Comparison of signals
Connector pin assignment
* The following table shows the output device pins and parameters for assigning R-J4-_B_ devices.

4.6 Comparison of Peripheral Equipment

MR-J2M-B
Connector
pin No.
CN3-20
CN3-13
CN3-4
CN3-14
CN3-7
CN3-8
CN3-3
CN3-1
CN3-11
Plate
Connector pin No.
CN3-13
CN3-15
CN3-9
POINT
Refer to "Part 9: Review on Replacement of Optional Peripheral Equipment".
Signal symbol Connector
Pin number
EM1
CN3-20
(EM2)
MBR CN3-13*
MO1 CN3-4
MO2 CN3-14
MO3 -
VIN CN3-5
(DICOM) CN3-10
SG
CN3-3
(DOCOM)
CN3-1
LG
CN3-11
SD Plate
Initial
assignment
Parameter
device
[Pr. PD07] MBR
[Pr. PD09] ALM
[Pr. PD08] INP
6 - 16
MR-J4-_B_
Connector pin assignment
I/O division
DO-1