I Stun Function; I Biis Indication; I Priority A Channel Selection; I Horn Output - Icom IC-F1721 Instruction Manual

3
BIIS OPERATION

I Stun function

When the specified ID, set as a killer ID, is received, the stun
function is activated.
When the killer ID is received, the transceiver switches to the
password required condition. Entering of the password via the
keypad is necessary to operate the transceiver again in this
case.

I BIIS indication

The following indications are available for the BIIS operation
on an MSK channel.
CONNECT : Individual/group call is successful.
OK
: Message (status or SDM) transmission is suc-
cessful.
FAILED
: No answer back is received.
WAIT
: Appears during retry of the call (2nd call).
CLR DOWN : End the communication.
BUSY
: Operating channel is in the busy condition.
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I Priority A channel selection

When one of the following operations is performed, the trans-
ceiver selects the Priority A channel automatically.
Priority A is selected when;
• Clear down signal is received/transmitted
- Set the 'Move to PrioA CH' item as 'Clear down.'
• Turning the power ON
The Priority A channel is selected each time the transceiv-
er power is turned ON.
• Status call
The Priority A channel is selected when transmitting a sta-
tus call.
- Enable the 'Send Status on PrioA CH' item in the MSK
configuration.

I Horn output

Automatic honking function is available when the optional
OPC-617 is connected. When a status message
ACC CABLE
is received, the transceiver controls the vehicles horn for the
specified time period to inform a status message is received.
This function is convenient when the operator away from the
transceiver.
Ask your dealer or system operator, or refer to the service
manual for connection and setting details.