Microwave Radio Communications LLC PTX127T1CG Manual De Usuario
Routine Operation
3-6
PTX-PRO User and Technical Manual
Power Down
1.
Set the PWR switch to off ( 0 ).
2.
Set the power source power to off.
3.4
Using the Display Screens
As you use the PTX-PRO, you will interact extensively with the
screens displayed on the alphanumeric display. Following are
some points to make this easier.
screens displayed on the alphanumeric display. Following are
some points to make this easier.
Main Screen The Main screen is your starting point for
navigating through the Monitor and Control screens. The Main
screen provides the current values of the Preset selected and
the selected Preset output power level.
navigating through the Monitor and Control screens. The Main
screen provides the current values of the Preset selected and
the selected Preset output power level.
When the PTX-PRO completes its power-up sequence, the Main
screen will be displayed. A typical Main screen is shown in
screen will be displayed. A typical Main screen is shown in
Figure 3-4: Main Screen - Typical
Accessing the Main Screen You can access the Main screen
at any time by scrolling to the end of the screens you are viewing
(either Monitor or Control). Your next click of the control switch
will bring up the Main screen.
at any time by scrolling to the end of the screens you are viewing
(either Monitor or Control). Your next click of the control switch
will bring up the Main screen.
Accessing the Monitor Screen You can access the Monitor
screen at any time by turning the control switch clockwise (cw).
screen at any time by turning the control switch clockwise (cw).
Preset 3
. W
. W
Currently
Selected
Preset
Selected
Preset
Output Power
Level
Level
Accessing the Control Screen You can access the Control
screen at any time by turning the control switch counter-
clockwise (ccw).
screen at any time by turning the control switch counter-
clockwise (ccw).
Default to Main Screen If you do not turn or press the control
switch within a period of approximately 7 seconds, the display
will default to the Main screen.
switch within a period of approximately 7 seconds, the display
will default to the Main screen.
If you turn the control switch within those 7 seconds, you will
continue scrolling within that set of screens (Monitor or Control).
continue scrolling within that set of screens (Monitor or Control).
3.5
PTX-PRO Monitoring Operations
The PTX-PRO Presets are set to five possible modes of
operation. These operating modes are established using the
Configurator software. Operating mode options displayed on the
Monitor screens are indicated below in bold fonts. Operating
mode options available via the Configurator software are as
follows:
operation. These operating modes are established using the
Configurator software. Operating mode options displayed on the
Monitor screens are indicated below in bold fonts. Operating
mode options available via the Configurator software are as
follows:
•
MPEG/COFDM IF Out (COFDM mode)
•
COFDM Only - ASI In (ASI/SDI In mode)
•
External 70MHz IF In (Ext IF Input mode)
•
LMS-T (Terrestrial) (LMS-T mode)
Once the PTX-PRO is set up and powered up, you will be able to
check its configuration and monitor its operation. When
configuration settings are established for the individual Presets
using the Configurator software, the individual Preset operating
modes should be recorded for quick reference.
check its configuration and monitor its operation. When
configuration settings are established for the individual Presets
using the Configurator software, the individual Preset operating
modes should be recorded for quick reference.
The following sections describe how to use the Monitor screens.
Here are the tasks described:
Here are the tasks described: