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15 - 10
15. SERVO AMPLIFIER CONNECTION
15.3 Connection Diagram
15.3.2
RS-422 cable
Connection diagram
*1
At the last axis, connect TRE to RDN.
(1) RS422 connection diagram 1)
GOT side
SDP
SDN
RDP
RDN
LG
LG
TRE
SD
Connector for
interface unit's
or
2nd axis servo
amplifier's CN3
SDP
SDN
RDP
RDN
LG
LG
TRE
SD
RXD+(RDA)
RXD-(RDB)
TXD+(SDA)
TXD-(SDB)
SG(GND)
RTS+(RSA)
RTS-(RSB)
CTS+(CSA)
CTS-(CSB)
2
7
1
6
5
3
8
4
9
9
19
5
15
11
1
10
Plate
9
19
5
15
11
1
10
Plate
Connector for
interface unit's
or
1st axis servo
amplifier's CN3
Connector for
interface unit's
or
32nd axis (last axis)
servo amplifier's CN3
*1
SDP
SDN
RDP
RDN
LG
LG
TRE
SD
9
19
5
15
11
1
10
Plate
(2) RS422 connection diagram 2)
(3) RS422 connection diagram 3)
1
2
3
4
5
6
7
8
9
-
GOT side
Distributor side
(Modular connector)
3
5
2
7
1
6
4
8
SDA
RDA
RSA
CSA
SG
SDB
RDB
RSB
CSB
FG
RDP
SDP
P5D
LG
LG
RDN
SDN
NC
1
2
3
4
5
6
7
8
Distributor side
(Modular connector)
Distributor side
(Modular connector)
1
2
3
4
5
6
7
8
LG
P5D
RDP
SDN
SDP
RDN
LG
NC
LG
P5D
RDP
SDN
SDP
RDN
LG
NC
(4) RS422 connection diagram 4)
*1Make the wiring between the distributor and servo amplifier as short as
possible.
(5) RS422 connection diagram 5)
*1
Perform terminal processing on the part between RDP (3-
pin) and RDN (6-pin) with a 150
resistor.
*1
1
2
3
4
5
6
7
8
Distributor side
(Modular connector)
Servo amplifier side
(Modular connector)
1
2
3
4
5
6
7
8
LG
P5D
RDP
SDN
SDP
RDN
LG
NC
LG
P5D
RDP
SDN
SDP
RDN
LG
NC
1
2
3
4
5
6
7
8
Distributor side
(Modular connector)
LG
P5D
RDP
SDN
SDP
RDN
LG
NC
*1
Summary of Contents for GOT2000 Series
Page 2: ......
Page 62: ...1 38 1 PREPARATORY PROCEDURES FOR MONITORING 1 6 Checking for Normal Monitoring ...
Page 64: ......
Page 80: ...2 16 2 DEVICE RANGE THAT CAN BE SET 2 6 MELSEC WS ...
Page 246: ...7 26 7 COMPUTER LINK CONNECTION 7 6 Precautions ...
Page 252: ...8 6 8 BUS CONNECTION 8 1 Connectable Model List ...
Page 256: ...8 10 8 BUS CONNECTION 8 2 System Configuration ...
Page 288: ...8 42 8 BUS CONNECTION 8 4 Precautions ...
Page 324: ...9 36 9 MELSECNET H CONNECTION PLC TO PLC NETWORK MELSECNET 10 CONNECTION PLC TO PLC NETWORK ...
Page 416: ......
Page 510: ...15 46 15 SERVO AMPLIFIER CONNECTION 15 7 Precautions ...
Page 518: ...16 8 16 ROBOT CONTROLLER CONNECTION 16 6 Precautions ...
Page 540: ...17 22 17 CNC CONNECTION 17 7 Precautions ...
Page 541: ...MULTIPLE GOT CONNECTIONS 18 GOT MULTI DROP CONNECTION 18 1 ...
Page 542: ......
Page 567: ...MULTI CHANNEL FUNCTION 19 MULTI CHANNEL FUNCTION 19 1 ...
Page 568: ......
Page 599: ...FA TRANSPARENT FUNCTION 20 FA TRANSPARENT FUNCTION 20 1 ...
Page 600: ......
Page 668: ...20 68 20 FA TRANSPARENT FUNCTION 20 7 Precautions ...
Page 670: ...REVISIONS 2 ...
Page 673: ......