Robustel GoRugged R3000 Lite - Page 46

Robustel GoRugged R3000 Lite User Guide
RT_UG_R3000 Lite_v.1.4.1 15.11.2016 45 / 135
Confidential
 When Select Protocol “Transparent Over Rlink”:
 When Select Protocol “Modbus Over Rlink”:
 When Select Protocol “AT Over COM”:
 When Select Protocol “GPS Report”:
RS232 @ Serial
Item
Description
Default
Baud-rate
Select from “300”, “600”, “1200”, “2400”, “4800”, “9600”, “19200”, “38400”,
“57600” , “115200”and “230400”.
115200
Data bit
Select from “7” and “8”.
8
Parity
Select from “None”, “Odd” and “Even”.
None
Stop bit
Select from “1” and “2”.
1
Flow control
Select from “None”, “Software” and “Hardware”.
None
Protocol
Select from “None”, “Transparent”, “Modbus gateway”, “Transparent Over
Rlink”, “Modbus Over Rlink” “AT Over COM” and “GPS Report”.
1. None: Router does nothing to RS232 serial port.
2. Transparent: Router will transmit the serial data transparently without any
protocols.
3. Modbus gateway: Router will translate the Modbus RTU data to Modbus
TCP data and vice versa.
4. Transparent Over Rlink: Router will send all data from RS232 serial port to
Robustlink, then Robustlink will forward the data to another destination
site.
5. Modbus Over Rlink: Router will translate all data from RS232 serial port to
None