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User Manual
Rev. 1.0 - 27/10/06
TEX500-LCD & TEX1000LIGHT
As soon as operating conditions are restored, power output is re-enabled with the
same settings in use prior to the alarm condition.
Under 20kHz, no modulation occurs. After a preset time of about 5 minutes (not
editable), a NO AUDIO condition is indicated in the main screen, but power is not
inhibited.
State 2
To gain access to a submenu, select menu name (name is highlighted by cursor)
using button or and press the ENTER button (sect. 6.1 - [9]).
To return to the
default menu
(menu 1), simply press
ESC
again (sect. 6.1 -
[6]).
5.4.1 Operation Menu (Fnc)
In this menu, you can toggle exciter
power output
On/Off, set
deviation display
mode
and the threshold rate for
Forward
(
PgD
) or
Reflected
(
PgR
) Power
Good.
To edit an item, highlight the appropriate line using the and buttons and then
press and hold the
ENTER
button (sect. 6.1 - [9]) until the command is accepted.
This way, Pwr setting is toggled between On and Off and Mod setting is toggled
between “x1” and “x10”. To edit the Power Good rate, simply select item “PgD” or
“PgR” and edit its value using the UP and DOWN buttons; finally, press
ENTER
to confirm (sect. 6.1 - [9]).
Menu 4
Pwr
Enables (ON) or disables (OFF) exciter power output.
Mod
Modifies modulation display (toggles between “x1” and “x10”). In “x10”
mode, instantaneous deviation indication is multiplied by a factor of 10,
and the bar meter on the default menu will reflect 7.5 kHz instead of
75 kHz. This display mode is convenient when you wish to display low
deviation levels, such as those caused by pilot tone or subcarriers.
