User's Guide

User guide NTXXXXXX Rel 3.0 Draft October 2000
5-1
User interface description 5-
This chapter describes how to use wireless hand-held terminal (HHT). The
HHT operates on batteries and allows quick and easy monitoring and changes
to the system parameters of the Internet BWA System 3200.
Hand-held terminal description
The HHT can operate within 75 meters (225 feet) of the ODU. The LCD
display provides visual access to a series of system software menus and
parameters on two lines of 16 characters each.
The HHT gives access to a series of menus with provisioning, monitoring,
control, maintenance and query commands for the Internet BWA System 3200.
• The HHT remains active until the user logs off or the HHT loses
communication with the Internet BWA System 3200.
• When viewing or setting parameters, the HHT powers down 60 seconds
after the last entry.
• Under normal operating conditions, normal battery life is 25 hours with the
use of industrial-grade alkaline cells, .
• The HHT can lock up when the batteries are weak or not correctly
installed. If the HHT locks up, remove and insert the batteries again.