Chapter 2: Operation
DSC calls
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Oper
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Session status
The following table gives an overview of the information in the session status:
Soft keys for DSC sessions
Call/session types vary in control options, and options may also change if a
session changes its state. The following table gives an overview of the DSC soft
key commands available:
INDIVIDUAL TX/RX
You have either sent a call request to a station to
establish contact, or another station has made a
call to you to establish contact. The call needs a
reply.
TEST TX/RX
You either have sent a SAFETY TEST call or have
received a SAFETY TEST call from another station
that needs to be replied.
POSITION TX/RX
A position request was either sent or received.
Session line
Explanation
Session status
Explanation
WAIT FOR
ACKNOWLEDGE
You made an individual call to a station and are
awaiting a reply to establish connection.
OCCUPIED
The DSC transmission mechanism waits until the
selected DSC channel is free.
TRANSMITTING
Transmission of a DSC message is ongoing.
IN COMMUNICATION
WITH
The communication has been established
Soft key — DSC session Radio function
QUIT
Terminates the DSC session
