
51
Using SignalTrack
SCANNING SAVED CHANNELS
When using SignalTrack at a fixed site or at a Network Control Site, it can be programmed to
perform simple channel scanning. To enable scanning select Options from the Setup menu and
press the Scan tab. Check the Time to monitor channel during scan check box and then
select the type of scan you wish to use. Two types of scanning are available. The first option is to
set a time to dwell on a channel while a bearing is being displayed (see timing diagrams below).
When this setting is used SignalTrack will monitor channels that have no signals on them for the time
set in the Time to monitor channel during scan and monitor channels with signals for Time to
dwell on channel when receiving bearing. If the second option is selected, SignalTrack will
monitor channels that have no signals on them for the time set in the Time to monitor channel
during scan and will continuously monitor the first channel with a signal on it until the signal
disappears and the Time to linger on channel after signal disappears elapses. The channels
that are scanned are the enabled channels as setup in the Edit Channels (see "Channels" on page
49) dialog.
Figure 29: Scan Setup Dialog
Figure 30: Dwell on Channel for a Fixed Time
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