CONCH HM Series - Download Cable Creation Guide; Serial Port Download Cable Wiring

5 Make of Download Cable
5
HM Series Connection Manual
5. Make of Download Cable
5.1. To Download Application via Serial
Ports
To download application, this mode must be under system utility; otherwise, the
editing software will show “Communication Error”. Each of the communication
port of HMI can be used. Please see the following wiring diagram for reference:
 COM1 ( RS232 )
HM Series Terminal
PC Terminal
9Pin D-SUB Male
9Pin D-SUB Female
P1P6
9P
(Male Adapter)
P6P1
9P
(Female
Adapter)
FG FG
3
2
5
RXD
TXD
GND
2
3
5
TXD
RXD
GND