Acnodes FES 8730 - Manual (Page 35)

3.2.8 COM3~COM4 Serial Port Connector
The system has eight serial ports. COM3~COM4 are RS-232 ports.
Pin Description
1 ISO_GND3
2 RTS3, Request To Send
3 TXD3, Transmit Data
4 CTS3, Clear To Send
5 RXD3, Receive Data
6 ISO_GND4
7 RTS4, Request To Send
8 TXD4, Transmit Data
9 CTS4, Clear To Send
10 RXD4, Receive Data
Before using RS-422/485, please have to set the Transfer Protocol as 8-N-2 (Data
8bit, parity 1bit[no parity], stop bit 2bit). Or user can set the parity bit as Odd Parity
Check or Even Parity Check, and stop bit as 1bit.
Note: Please do install the Serial Port Patch “ NuvSerial v1.0.2011.1109(WHQL) ”.
3.2.9 COM5~COM6 Serial Port Connector
The system has eight serial ports. COM3~COM4 are RS-232 ports.
Pin Description
1 ISO_GND5
2 RTS5, Request To Send
3 TXD5, Transmit Data
4 CTS5, Clear To Send
5 RXD5, Receive Data
6 ISO_GND6
7 RTS6, Request To Send
8 TXD6, Transmit Data
9 CTS6, Clear To Send
10 RXD6, Receive Data
Before using RS-422/485, please have to set the Transfer Protocol as 8-N-2 (Data
8bit, parity 1bit[no parity], stop bit 2bit). Or user can set the parity bit as Odd Parity
Check or Even Parity Check, and stop bit as 1bit.
Note: Please do install the Serial Port Patch “ NuvSerial v1.0.2011.1109(WHQL) ”.