By default, a NETCOM is set as a slave so that it will accept commands from any other NETCOM dehydrators that has been configured as a master.

To configure a NETCOM as a master establish communications with the dehydrator through the Ethernet interface (default IP address from the factory is and navigate to the configuration page and scroll down to the “Set as Master Dehydrator via” box.  Select the type of address and enter it into the appropriate box. Click here for more information about the ADHNetcom Dehydrator including manuals.

How to link two dehydrators