Specifications

3-2 888-2500-001 5/2/2013
WARNING: Disconnect primary power prior to servicing.
DAX-1/DAX-3
Section 3 Operation
3.2.1 GUI Screen
Software-driven, 4-line LCD for metering and diagnostics textual display.
3.2.2 METER, POWER, INFO Menu Switches
Pressing one of these three buttons will take you to the next layer of menus for
extensive metering, status information, and configurable parameters. Once within one
of these menus, the UP, ENTER, and DOWN controls are used to maneuver through
them.
NOTE:
It is normal operation for the Power Meter display to vary ±1%.
3.2.3 UP, ENTER, DOWN - Parameter Controls
These are the navigation buttons for selecting and maneuvering through layers and
parameters for status and editing capabilities within the METER, POWER, and INFO
menus.
3.2.4 FAULT, FOLDBACK, INTERLOCK Indications
LED indicators for Fault, Foldback, and Interlock conditions of the DAX transmitter.
3.2.5 REMOTE DISABLE Switch and LED
A press of this switch disables all remote control of the DAX transmitter. This can be
set by a jumper to be either green or red in the disabled condition, according to user
preference.
3.2.6 RAISE, LOWER - Power Level Controls
For quick fine adjustments of RF power level. Press and hold RAISE to reach up to
15% over preset value, or press and hold LOWER to decrease the power to as low as
zero Watts RF.
3.2.7 ON Switch with LED Indication
To turn the transmitter on, press this button. Press and hold to clear faults.
3.2.8 OFF Switch with LED Indication
To turn the transmitter off, press this button. Blinking LED indicates the DAX has been
faulted OFF.