Rainbow Aircraft Inc. V10 Manual Do Utilizador
Dual scan receiver operation
A single V10 transceiver can operate in dual scan mode. In this mode the receiver rapidly
scans between active and standby frequencies. If either frequency contains a signal greater
than the squelch level, scanning stops and the receiver locks onto this frequency. Once
reception is terminated, scanning resumes.
Scanning is enabled or disabled by holding the ACTIVE button down for one second (holding
this button for three seconds will set the active frequency to the 121.5Mhz emergency
frequency.
Scanning is indicated by a flashing “S” in the header bar.
scans between active and standby frequencies. If either frequency contains a signal greater
than the squelch level, scanning stops and the receiver locks onto this frequency. Once
reception is terminated, scanning resumes.
Scanning is enabled or disabled by holding the ACTIVE button down for one second (holding
this button for three seconds will set the active frequency to the 121.5Mhz emergency
frequency.
Scanning is indicated by a flashing “S” in the header bar.
Scanning may be performed either in priority or non-priority mode. You select this in the
second level menu. In non-priority mode active and standby frequencies have equal priority
and reception will be handled on a first come, first serve bases.
In priority mode, if reception is on the standby frequency, the reception will briefly interrupt for
a very short interval once every second to allow the radio to check the active frequency for
reception. If the active frequency is receiving a signal above the squelch threshold, reception
switches to the active channel unconditionally.
A further, related setup exists in the first level setup menu. Here you can select if scanning
should be enabled when power is applied to the V10.
second level menu. In non-priority mode active and standby frequencies have equal priority
and reception will be handled on a first come, first serve bases.
In priority mode, if reception is on the standby frequency, the reception will briefly interrupt for
a very short interval once every second to allow the radio to check the active frequency for
reception. If the active frequency is receiving a signal above the squelch threshold, reception
switches to the active channel unconditionally.
A further, related setup exists in the first level setup menu. Here you can select if scanning
should be enabled when power is applied to the V10.