Web GUI Monitoring & Control
If any alarms are present, the green tick will be replaced by a red cross and the alarm relay will
be activated. If any warnings are present, the green tick will be replaced by a cross, which will
be yellow if no alarms are indicated.
4.7
SBD75e: Analyzer
The analyzer may be started by selecting the ‘Analyzer’ tab on the main window. When the
analyzer is started for the first time, a default window, similar to the one shown in Figure 4.11, will
be displayed, showing an input signal spectrum in a single window.
Note
In the example shown there is no input signal and the user has configured a BER alarm and a Lock
warning.
Figure 4.11: Analyzer Window
4.7.1
Play/Pause
To the right of the display pane is a ‘Pause’ symbol. Clicking on this symbol will freeze the display
in the analyser pane although other signal statistics such as symbol rate, frequency offset and
SNR will be updated as normal. Once the analyser has been paused, the ‘Pause’ symbol will be
replaced by a ‘Play’ symbol. Clicking on this symbol will make the analyser pane live again.
4-14
SBD75e Series Demodulator Installation and Operation Manual
