Front Panel User Guide Page 5
1.2 Front Panel Command Menu Selection
Two command menus are available via the front panel. A simple menu provides only emergency band
test functions for the channels. The full command menu can be selected to gain access to the full array
of system commands.
By default, the simple command menu is enabled. In order to select the full command menu, navigate
to channel 6 LED and depress the pushbutton for at least 5 seconds. This same process is used to toggle
between the simple and full command menus.
Note: While utilizing the pushbutton with the full command menu enabled, the LED on channel 6 will
slowly flash amber – indicating that the full command menu is enabled. It only flashes during
pushbutton activity – not when idle within the full menu.
Note: In the event that all front panel LED indicators are solid red (a configuration corruption has been
detected), the full menu system is enabled. This allows the user to press and hold the pushbutton to
reset the system to defaults (an operation that is only accessible via the full command menu).
1.3 Front Panel Simple Command Menu
The simple command menu offers only the emergency band test command. The pushbutton is used to
select the channel for the test and then held for a short duration of at least 2 seconds to execute the
test on the selected channel.
Note: Upon a power-up event, the simple command menu is enabled by default.