Specifications

Q/QnA Serial Communication Driver
GP-Pro EX Device/PLC Connection Manual
48
Cable Diagram 4
4A)
4B)
Display
(Connection Port)
Cable Notes
GP3000 (COM1)
ST (COM1)
IPC
*1
PC/AT
*1 Only the COM port which can communicate by RS-232C can be used.
) IPC COM Port (page 8)
4A
RS-232C cable by Pro-face
CA3-CBL232/5M-01 (5m)
4B User-created cable
The cable length must be
15m or less.
GP-4105 (COM1) 4C User-created cable
CA3-CBL232/5M-01
Display
External Device
2
3
4
5
7
2
3
6
7
8
SD(TXD)
RD(RXD)
DSR(DR)
SG
CD
20
DTR(ER)
5
CS(CTS)
FG
Display
Pin
Signal name
Shield
External Device side
D-sub 25 pin (plug)
D-sub 9 pin (socket)
Pin
Signal name
1
8
Display side
SD(TXD)
ER(DTR)
SG
RD(RXD)
CS(CTS)
RS(RTS)