If you have more than 1 refractometer in a network the refractometer IP addresses have to be configured, as the factory default will not work.
If you are connecting the refractometer to a factory network, consult the network administrator for the correct settings.
If the network is a stand-alone network with only PR‑33 refractometers and 1 or more computers with no connection to any other network, you can select the IP addresses. For example, you can number the instruments so that they all have 192.168.33.x addresses, so every computer and instrument has a different number x between 1 ‑ 254. The subnet mask (or netmask) is in this case 255.255.255.0, as shown in the following figure.
|There are no settings for subnet mask, default gateway or name servers in PR‑33, as these settings are not required.|