Mitsubishi Electronics GOT1000 7.3 Connection Diagram, 7.3.1RS-232cable

7.3 Connection Diagram

1

The following diagram shows the connection between the GOT and the PLC.

7.3.1RS-232 cable

Connection diagram

RS232 connection diagram 1)

PLC side connector D-sub 9-pin

For GT16, GT15

GOT side		PLC side
(D-Sub 9-pin)
CD					RS(RTS)
	1		7
RD(RXD)	2		3		SD(TXD)
SD(TXD)	3		2		RD(RXD)
ER(DTR)	4		6		DR(DSR)
SG	5		5		SG
DR(DSR)	6		4		ER(DTR)
RS(RTS)	7			1	CD
CS(CTS)	8		8		CS(CTS)
-	9		9		-

For the GT14, GT12, GT11, GT105, GT104, Serial Multi-Drop Unit (When connecting to the Q/QnA/L Serial Communication Module)

GOT side		PLC side
(D-Sub 9-pin)
NC				RS(RTS)
	1		7
RD(RXD)	2		3	SD(TXD)
SD(TXD)	3		2	RD(RXD)
ER(DTR)	4		6	DR(DSR)
SG	5		5	SG
DR(DSR)	6		4	ER(DTR)
RS(RTS)	7		1	CD
CS(CTS)	8		8	CS(CTS)
-	9		9	-

For the GT14, GT12, GT11, GT105		, GT104
(When connecting to the Computer Link Module)
GOT side
(D-Sub 9-pin)			PLC side
NC					CD
	1			1
RD(RXD)	2			3	SD(TXD)
SD(TXD)	3			2	RD(RXD)
ER(DTR)	4			6	DR(DSR)
SG	5			5	SG
DR(DSR)	6			4	ER(DTR)
RS(RTS)	7			7	RS(RTS)
CS(CTS)	8			8	CS(CTS)
-	9			9	-

RS232 connection diagram 2)

PLC side connector D-sub 25-pin

For GT16, GT15

GOT side		PLC side
(D-Sub 9-pin)
CD				RS(RTS)
	1		4
RD(RXD)	2		2	SD(TXD)
SD(TXD)	3		3	RD(RXD)
ER(DTR)	4		6	DR(DSR)
SG	5		7	SG
DR(DSR)	6		20	ER(DTR)
RS(RTS)	7		8	CD
CS(CTS)	8		5	CS(CTS)
-	9		1	FG

For the GT14, GT12, GT11, GT105 , GT104 , Serial Multi-Drop Unit (When connecting to the Q/QnA Serial Communication Module)

GOT side		PLC side
(D-Sub 9-pin)
NC				RS(RTS)
	1		4
RD(RXD)	2		2	SD(TXD)
SD(TXD)	3		3	RD(RXD)
ER(DTR)	4		6	DR(DSR)
SG	5		7	SG
DR(DSR)	6		20	ER(DTR)
RS(RTS)	7		8	CD
CS(CTS)	8		5	CS(CTS)
-	9		1	FG

For the GT14, GT12, GT11, GT105			, GT104
(When connecting to the Computer Link Module)
	GOT side
(D-Sub 9-pin)				PLC side
NC						RS(RTS)
		1			4
RD(RXD)		2			2	SD(TXD)
SD(TXD)		3			3	RD(RXD)
ER(DTR)		4			6	DR(DSR)
SG		5			7	SG
DR(DSR)		6			20	ER(DTR)
RS(RTS)		7			8	CD
CS(CTS)		8			5	CS(CTS)
-		9			1	FG

PREPARATORYFORPROCEDURESMONITORING 2

RANGESETBE

DEVICE CANTHAT 3

RANGEACCESS MONITORINGFOR 4

MONITORTOREDUNTANTSYSTEM HOW 5

CONNECTIONBUS 6

DIRECTTOCONNECTIONCPU 7

LINKCOMPUTER CONNECTION 8

ETHERNETCONNECTION

7. COMPUTER LINK CONNECTION	7 - 15
7.3 Connection Diagram