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User Manual
Rev. 1.0 - 29/11/16
ELETTRONICA
PTX1000DDS
Icon for signalling the detection of SPB490 data in RDS signal
reception
6.3 Menu Organization
6.3.1 Default menu (MAIN)
This is an information screen; it shows the main amplifier measures, most of this
cannot be modified. Only RF Status, Frequency and Power Output are quickly
modifiable from this menu.
If the illumination of the display is turned off, the first pressure or rotation of the
encoder cause the lighting.
To change the editable parameters press the encoder, turn until the indicator
is highlighted on the desired menu and then press again to confirm. The
setting of the value is now possible by the rotating of the encoder.
After having modified the value of a parameter, the cursor goes on blinking for
approximately 10 seconds, waiting for confirmation from the user. If the user doesn’t
confirm the new value (i.e., the button is not pressed), the cursor stops blinking
and remains on the selected parameter.
To access to the Maintenance submenus or to the Administrator submenus press
the encoder, turn until the indicator is highlighted on the desired menu and then
press again to confirm.
If no controls are operated through the encoder during 2 minutes, the exciter
returns to this menu and after 5 minutes of inactivity the display lighting will be
turning off..
| | RF
Status
: Off
| | Frequency: 000.000 MHz
| | Power Out: 000 %
| | F
orward
: 000.0 W
| | R
eflected
: 000.0 W
| | Ch. Input: Analog
| | Lev.Input: +00 +00 dB
u
| |----- ---[Admin]-[Maint]-
Figure 6.4
RF Status
Visualization of the equipment power status
Frequency
Visualization of the working frequency
Power Out
Visualization of the output power expressed in percentage
Forward
Visualization of the forward power expressed in Watt
Reflected
Visualization of the reflected power expressed in Watt
Ch. Input
Visualization of the source on input audio channel that is generating
modulation
