User manual

Service Menu Parameters
92
Figure 85 System/network setup screen—System, page 2 of 2 (large display only)
IP Address—Contains the network address of the display. This address must be unique on the
network.
Netmask—Not currently used.
Gateway—Not currently used.
MAC—Unique hardware identifier of the Ethernet device.
U2U Protocol—Always set to GBP.
U2U Address—Unique identifier for each unit on the network. Display addresses range from 33 to
64. Each display on the U2U network must have a different U2U address.
U2U Group—Used to create zones or groups within a U2U network. Once a group number is selected
the display will see only devices with the same group number. The group number can be changed to
view other devices in different groups.
Bootloader Variables—Indicates if there has been a change to the bootloader since it was last
loaded. This parameter should only be activated by an authorized service person.