31
•
Press the [
GM
] key to turn the GM (Group Monitor)
function ON and check whether or not other stations
that are operating on frequency, with the GM (Group
Monitor) function ON, and have the same GD-ID
number setting, are in the communication range.
•
The other stations must also have the GM (Group
Monitor) function ON.
6. Press the [
GM
] key to turn the GM (Group Monitor) function OFF and return to the
normal operation.
While operating in the GM function, the call sign and the signal strength of a maxi-
mum 24 stations with the GM function turned ON, and that are within the communi-
cation range, may be checked.
For details on how to set each item, refer to “FTM-300DR/DE GM Function Instruction
Manual” which is available on the Yaesu website.
Only group members set to the same DG-ID
number may communicate.
DG-ID
T50
(transmit)
R50
(receive)
DG-ID
T50
(transmit)
R50
(receive)
DG-ID
T00
(transmit)
R00
(receive)
DG-ID
T90
(transmit)
R90
(receive)
DG-ID
T00
(transmit)
R00
(receive)
The group members set the DG-ID number to “50”
Stations setting the receive DG-ID number to a
number other than “00” may not receive the
signals that do not match the DG-ID number.
Setting the receive DG-ID number to
“00” so all the C4FM digital stations
signals may be received.
