Settings of Modbus poll and Modbus slave and the test result. The serial parameters of the Modbus slave like
baud rate, data bits and so on should keep same with the 30x’.
Figure 47. Settings of Modbus poll/slave
Figure 48. Test result
5.1.2. Serial master with Ethernet slave
In this condition, USR-TCP232-30x should work as TCP client and the remote port keep the same with the
listening port of the Modbus slave.