Mitsubishi Electric GOT2000 Series Connection Manual page 839

(6) RS-422 connection diagram 6)
GOT side
RDA
RDB
SDA
SDB
SG
* 2
RSA
* 2
RSB
* 2
CSA
* 2
CSB
*1 At the last axis, connect TRE to RDN.
*2 The signals RSA, RSB, CSA, and CSB are not provided for
(7) RS-422 connection diagram 7)
*1 The signals RSA, RSB, CSA, and CSB are not provided for
Connector for interface unit's Connector for interface unit's
or
1st axis servo amplifier's CN3 2nd axis servo amplifier's CN3
SDP
9
SDN
19
RDP
5
RDN
15
LG
11
LG
1
TRE
10
Plate
GOT side
SDA
SDB
RDA
RDB
SG
* 1
RSA
* 1
RSB
* 1
CSA
* 1
CSB
Connector for interface unit's
or
32nd axis (last axis) CN3)
SDP
9
SDN
19
RDP
5
RDN
15
LG
11
LG
1
TRE
10
Plate
. Return connection is not required.
Distributor side
(Modular connector)
RDP
3
RDN
6
SDP
5
SDN
4
LG
1
LG
7
P5D
2
NC
8
. Return connection is not required.
15.3 Connection Diagram
or
* 1
SDP
9
SDN
19
RDP
5
RDN
15
LG
11
LG
1
TRE
10
Plate
15 - 17
15