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Description of Key Functions and Parameters
groups. If a channel card is not installed in the system, its channels will not show in the
table.
If the channel chosen is tone or DC and is defined as a multi-frequency channel, you will
be asked to select the desired function (tone or current) to be used when this key is
activated.
Group Instant Tx
The group instant transmit key will cause all members of the group to be keyed with a
single key. Mark check boxes to select channels for this key. A channel may be a member
of several different groups. If a channel card is not installed in the system, its channels will
not show in the table.
If the channel chosen is tone or DC and is defined as a multi-frequency channel, you will
be asked to select the desired function (tone or current) to be used when this key is
activated.
Priority Marker
To cause the priority marker to be sent when this key is pressed, click the channel number
for a specific channel or click “Select” or “Transfer”. Clicking “Select” will cause the
marker to be sent on the “Selected” channel. Clicking “T” will cause the marker to be sent
to the channel of the next “select” key pressed.
Simultaneous Select
Holding this key and pressing channel “Select” keys will cause multiple channels to be
“Selected”. All the channels thus selected will transmit when the transmit key is pressed
and all their received audio will be routed to the “Select” speaker.
Speaker/Headset
When this key is programmed on the upper panel, it will cause the speaker audio to be
toggled between the speakers and headset. The Green LED will indicate that the audio is
routed to the speaker; the red LED will indicate the headset is receiving the audio.
When this key is programmed on the lower panel, the red LED will come on to indicate
the headset is receiving audio. Pushing the key will source audio to the speakers and the
LED will extinguish.
Note
Jumpers are available on the console controller board to allow
“Selected” or “Unselected” audio to be “locked” to the speakers or
headset thus negating the function of this key.
