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SELCALL/ALE OPERATION
■ Selcall/ALE
The Selcall uses a 4 or 6-digit address (ID) and allows
you to make an individual/group call. The ALE (auto-
matic link establishment) is a system which automati-
cally selects an available frequency and establishes a
communication link. The IC-F7000 ALE system com-
piles with basic requirements MIL-STD 188-141-B (Ap-
pendix A).
Depending on version, ALE features are not avail-
able until entering specific password (see below).
ï Available calls
• Selcall
The Selcall allows you to make an individual/group call
using an individual ID (identification) (p.33 Program-
ming an ID) assigned for each transceiver.
• Selective beacon call
The Selective Beacon call allows the user determine
the signal quality between your transceiver and spe-
cific transceiver before an individual/group call.
• GPS beacon call
The GPS Beacon call allows you to request the in-
tended ID station to send position information.
• GPS position call
Allows you to send your own position information to
the intended ID station.
• Status call
Requests to send radio status information including
power supply voltage, signal strength, output power,
VSWR, etc.
• Page call
Allows you to exchange up to 64 character text mes-
sages with the intended ID station.
• TEL call
Allows you to make a telephone call through a tele-
phone interconnect service provider.
• Emergency selcall
Allows you to broadcast an emergency signal with own
position information.
• RFDS emergency call (AUS version only)
The RFDS (Royal Flying Doctor Service) emergency
call uses a 2-Tone signal for an emergency call.
GPS position call, GPS beacon call, Page call and
Status call use Icom original commands, these calls
may not be compatible with other brands.
• ALE individual/net call
Automatically establish a communication link by using
the ALE table.
• ALE sounding
Automatically sends a sounding signal at a certain in-
terval (0.5–16 hours) to check the propagation and
stores the data in a table. Also available manual
sounding.
• ALE AMD (Automatic Message Display)
Automatically sends and receives up to a 90 character
text message.
DD
Before starting ALE operation
(AUS version only)
When you want get your transceiver’s password,
you must notice your transceiver’s unit code. Ask
your dealer about password details.
q While pushing and holding [OK
≈≈
], turn power ON
to enter the Initial set mode.
w Push [
√√
] several times to select ‘GENERAL,’ then
push [OK
≈≈
].
e Push [
∫∫
]/[
√√
] to select ‘PASSWORD,’ then push
[OK
≈≈
].
r Edit the 10-digits of specific password.
• 10-digit of Unit cord appears.
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