7. COMPUTER LINK CONNECTION
7.3 Connection Diagram
7 - 15
7
COMPUTER LINK
C
O
NN
ECTION
7.3
Connection Diagram
The following diagram shows the connection between the
GOT and the PLC.
7.3.1
RS-232 cable
Connection diagram
Precautions when preparing a cable
(1) Cable length
The length of the RS-232 cable must be 15m or less.
(2) GOT side connector
For the GOT side connector, refer to the following.
1.4.1 GOT connector specifications
7.3.2
RS-422 cable
Connection diagram
Precautions when preparing a cable
(1) Cable length
The length of the RS-422 cable must be 1200m or less.
(2) GOT side connector
For the GOT side connector, refer to the following.
1.4.1 GOT connector specifications
Connecting terminating resistors
(1) GOT side
Set the terminating resistor setting switch to "Disable".
For the procedure to set the terminating resistor, refer
to the following.
1.4.3 Terminating resistors of GOT
(2) Serial communication module or computer link
module side
Connect the terminating resistors (330
1/4W (orange/
orange/brown/
) ) on the serial communication module
or computer link module side. For details, refer to the
following manual.
User's Manual for the serial communication
module or computer link module
(a) Other than A2CCPUC24(-PRF)
Connect the terminating resistors supplied with the
module across RDA and RDB.
(b) A2CCPUC24(-PRF)
Set TXD and RXD on the terminating resistor
setting pin to "A".
(1) RS232 connection diagram 1)
PLC side connector D-sub 9-pin
(2) RS232 connection diagram 2)
PLC side connector D-sub 25-pin
GOT side
(D-Sub 9-pin)
1
2
3
4
5
6
7
8
9
PLC side
7
3
2
6
5
4
1
8
9
CD
RD(RXD)
SD(TXD)
ER(DTR)
SG
DR(DSR)
RS(RTS)
CS(CTS)
-
RS(RTS)
SD(TXD)
RD(RXD)
DR(DSR)
SG
ER(DTR)
CD
CS(CTS)
-
GOT side
(D-Sub 9-pin)
PLC side
1
2
3
4
5
6
7
8
9
4
2
3
6
7
20
8
5
1
CD
RD(RXD)
SD(TXD)
ER(DTR)
SG
DR(DSR)
RS(RTS)
CS(CTS)
-
RS(RTS)
SD(TXD)
RD(RXD)
DR(DSR)
SG
ER(DTR)
CD
CS(CTS)
FG
(1) RS422 connection diagram 1)
GOT side
PLC side
1
2
3
4
5
6
7
8
9
-
SDA
RDA
RSA
CSA
SG
SDB
RDB
RSB
CSB
FG
RDA
SDA
-
-
SG
RDB
SDB
-
-
FG
R
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 ...
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