16
Triple Watch Function
Pressing and holding the monitor button activates the Triple watch
function. The Triple Watch feature allows for monitoring of 2 or 3
channels, this includes the currently selected channel and the channels
stored in TRI 1 and TRI 2.
These channels can be set in the menu under TR1 and TR2 with any
additional features set (CTCSS/DCS/Duplex). If only one additional
channel is required then select “off” in TRI 2.
Once Watch is activated, by pressing and holding the Monitor button,
the TRI 1 and TRI 2 channels are checked in the following sequence:
Main channel is checked for 0.7 of a second, then TRI 1 for 0.15
seconds, TRI 2 for 0.15 seconds and then back to the Main channel.
The sequence is repeated until turned off, or until a signal is detected.
If there is a signal present on TRI 1 or TRI 2, the radio will wait on
that Channel for 5 seconds after the signal is no longer present, then
continue in its triple watch scanning sequence.
Press and hold the monitor button to stop on a specific channel and
disable the triple watch scan.
Duplex
Duplex can be turned off and on for each channel in Menu mode. The
Display shows DPX only available on channels (1-8) and (41-48). When
turned on, the transmit channel will be as shown in the table on page
18.
Operations
Summary of Contents for UHF5400
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