In case you want to setup more that one system under the same WiFi network, it is required to change the hydrosys4 default IP address in the way that the different systems do not have conflicting IP address.
To change the hydrosys4 IP address, go to "Network" click "Advanced Setting" button and change the IP address. You should change only the last IP address number, it is suggested to keep this number in the range between 100 and 200 (e.g 192.168.1.162)
It is preferable to make this operation when the the System is not yet connected to the WiFi network.
Once you click submit, the IP address will change and the connection with system will be interrupted. Type the new address in the webbrowser and you should be able to connect again. Remember the new IP address will be the default address for the future system access.
lol :)
you can just create a new post under this section, like for example "multiple Systems in the same LAN network".