Owon SDS-E Series Quick Manual page 23

4. Communication with PC
set the IP address to 192.168.1.71, Subnet mask is 255.255.255.0, Default gateway is
192.168.1.1.
Figure 4-5 Set the network parameters of the computer
(3) Set the network parameters of the OWON Oscilloscope Software. Run the
software on the computer; choose the "Ports-settings" of the "Communications" menu
item. Set "Connect using" to LAN. About the IP, the first three bytes is same as the IP
in the step (2), the last byte should be different. Here, we set it to 192.168.1.72. The
range of the port value is 0 - 4000, but the port which under 2000 is always be used,
so it is suggested to set it to the value above 2000. Here, we set it to 3000.
Figure 4-6 Set the network parameters of the OWON Oscilloscope Software
21