Filter
Top Products
7. COMPUTER LINK CONNECTION
7.3 Connection Diagram
7 - 15
1
PREPARATORY
PROCEDURES FOR
MONITORING
2
DEVICE RANGE
THAT CAN BE SET
3
ACCESS RANGE
FOR MONITORING
4
HOW TO MONITOR
REDUNTANT
SYSTEM
5
BUS CONNECTION
6
DIRECT
CONNECTION TO
CPU
7
COMPUTER LINK
CONNECTION
8
ETHERNET
CONNECTION
7.3 Connection Diagram
The following diagram shows the connection between the
GOT and the PLC.
7.3.1 RS-232 cable
Connection diagram
RS232 connection diagram 1)
PLC side connector D-sub 9-pin
For GT16, GT15
For the GT14, GT12, GT11, GT105 , GT104 , Serial Multi-Drop Unit
(When connecting to the Q/QnA/L Serial Communication Module)
For the GT14, GT12, GT11, GT105 , GT104
(When connecting to the Computer Link Module)
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)
1
2
3
4
5
6
7
8
9
PLC side
7
3
2
6
5
4
1
8
9
NC
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)
1
2
3
4
5
6
7
8
9
PLC side
1
3
2
6
5
4
7
8
9
NC
RD(RXD)
SD(TXD)
ER(DTR)
SG
DR(DSR)
RS(RTS)
CS(CTS)
-
CD
SD(TXD)
RD(RXD)
DR(DSR)
SG
ER(DTR)
RS(RTS)
CS(CTS)
-
RS232 connection diagram 2)
PLC side connector D-sub 25-pin
For GT16, GT15
For the GT14, GT12, GT11, GT105 , GT104 , Serial Multi-Drop Unit
(When connecting to the Q/QnA Serial Communication Module)
For the GT14, GT12, GT11, GT105 , GT104
(When connecting to the Computer Link Module)
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
GOT side
(D-Sub 9-pin)
1
2
3
4
5
6
7
8
9
PLC side
4
2
3
6
7
20
8
5
1
NC
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
GOT side
(D-Sub 9-pin)
1
2
3
4
5
6
7
8
9
PLC side
4
2
3
6
7
20
8
5
1
NC
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