Icom IC-F8101 Instruction Manual

Also see for IC-F8101: Service manual Service manual Instruction manual

418SELCALL/ALE OPERATIONSelcall or ALE■Selcall uses a 4 or 6-digit ID address and allows you tomake individual or group calls. The ALE (automatic linkestablishment) is a system which automatically selectsan available frequency and establishes a communica-tion link. The IC-F8101 ALE system compiles with ba-sic requirements of FED-STD-1045A.Available callsD• Selective callSelective call allows you to make individual or groupcalls using an individual ID (identification) assigned toeach transceiver.• Phone callAllows you to make a Phone call through a telephoneinterconnect service provider.• Message callAllows you to exchange text messages of up to 64characters* with the intended ID station.* Icom Selcall: 64 characters (upper case/Lower caseletters)Open Selcall: 32 characters (Only upper case let-ter)• Send Position callAllows you to send your own position information tothe intended ID station.• Get Position callThe Get Position call allows you to request the intend-ed ID station to send its position information.• Get Status call (Only Icom Selcall)Requests to send radio status information includingpower supply voltage, signal strength, output power,VSWR, and so on.• Stun call (Only Open Selcall)The Stun call disables the specified station from eithertransmitting and receiving.• RFDS emergency call (Only Australian versions)The RFDS (Royal Flying Doctor Service) emergencycall uses a 2-Tone signal for an emergency call.• Emergency callAllows you to send an emergency signal with your ownposition information.• The Icom Selcall uses Icom original commands,and may not be compatible with other brands.• Depending on the preprogramming, you can selectthe Open Selcall*.* The Open Selcall is compatible with other trans-ceiver brands. Ask your dealer for details.• Channel Test callThe Channel Test call allows the user to determine thesignal quality between their transceiver and a specifictransceiver, before making individual or group calls.• ALE individual or net callAutomatically establishes a communication link by us-ing the ALE table.• ALE soundingAutomatically sends a sounding signal at a selectableinterval (0.5–11 hours) to check the propagation, andstores the data in a table. Manual soundings can alsobe sent.• ALE AMD (Automatic Message Display)Automatically sends and receives text messages of upto 90 characters.