Icom IC-M502 Marine Radio User Manual


 
18
6
DSC OPERATION
Transmitting individual acknowledgement
Transmit an acknowledgement (‘able to comply’ or ‘unable to
comply’) when an individual call for you is received.
q Select a desired channel other than channel 70.
w Push [DSC/ENT] to select the DSC menu.
e Rotate the channel selector to select “INDV ACK” and
push [DSC/ENT].
•“INDV ACK” appears after an individual call is received.
r Rotate the channel selector to select the desired individ-
ual address or ID code, then push [DSC/ENT].
t Rotate the channel selector to select an acknowledgement
(‘Able’ or ‘Unable’), then push [DSC/ENT].
y If you select ‘Unable,’ select the reason by rotating the
channel selector, then push [DSC/ENT].
•‘No reason given,’ ‘Congestion,’ ‘Busy,’ ‘Queue indication,’
‘Barred (Station barred),’ ‘No operator,’ ‘No Equip (Equipment
disable),’ ‘No channel (Unable channel)’ and ‘No mode (Unable
mode)’ are available.
u Push [DSC/ENT] to transmit the acknowledgement to the
selected station.
i The individual acknowledgement has been transmitted.
Tocall,
Tocancel
[other]
[DSC/ENT]
Reason
Congestion
Busy
˘Noreason
Comply
Unable
˘Able
Seladdress
John
˘Icom
Selitem
Individual
˘INDVACK
Allships