Dell 4610x Projector and Default IP Address

Is there a way to specify a default ip address? We have several 4610x projectors connected via ethernet (wireless disabled) and I'd like to specify a default ip address maybe via the shortcut to the projector utility. I was looking at the wps.ini and didn't find anywhere to do it with that file. What I'm trying to avoid is users having to enter the ip address based on which room they are in.

Thanks