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User manual
6. - PROGRAMMING PROCEDURE WITH PCT 4.0
6.1.- MAIN MENU
When the programmer connector is inserted
in the "PROG" socket of the front pannel
COFDM-PAL, the first information displayed
is the programmer version.
The description of the module, the reference
and the firmware version of the COFDM-
PAL unit is displayed:
a.- Menú de Salida
The first main menu shows the output fre-
quency/channel (depending on the freq.
mode) and the output level.
The output frequency range is 47-862MHz.
The output level control ranges from 00 to
99.
To change the frequency you must press
the
button until is localed over the selec-
ted digit. By using
and
modify the value of the digit. The following
decimal values are permitted for the output
frequency:
=> .00 MHz
=> .25 MHz
=> .50 MHz
=> .75 MHz
To modify the output channel and the output
level you must press the
button until the
cursor is situated over the desired parame-
ter, the value can be modified by pressing
and
.
In channel mode the central frequency of
the channel also visualizes but it cannot be
modified.
47
b.- Menú de Entrada
This menu displays the following input para-
meters: input frequency or input channel
(depending on the selected mode), bandwith
selection (7-8 MHz) and preamplifier power
you can
supply (0, 12 or 24V).
The range allowed for the input frequency
values is from 174 to 230 / 474 to 858 MHz.
.
COFDM-PAL
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