3: Operation
RT7000-MSOP
3-23
3. Press
C
and enter the channel from which to call. Select the appropriate
channel on the transceiver.
4. Press
CALL/SEND
to initiate the call.
Display:
Tx ADDR xxx
5. Enter the Selcall code of the transceiver to call (001-255). A call to all
channels (Allcall) is code 000.
6. Press
CALL/SEND
again. The RT7000 begins the call sequence. If the
call is successful, a link alarm sounds.
Display:
SC LINK
If the call is unsuccessful, calling discontinues and
NO
LINK
is briefly
displayed.
Transcall
To start a Transcall, place the RT7000 in scan mode.
1. Turn the
FUNCTION
knob until the
TCSC
icon flashes.
2. Press
STATUS
to turn the option
ON
.
3. Press
SCAN
.
4. Press
CALL/SEND
to initiate the call.
5. Enter the Transcall code of the transceiver to call (001-255). A call to all
channels (Allcall) is code 000.
6. Press
CALL/SEND
again. The RT7000 is now under full control of the
Transcall circuit.
The RT7000 starts transmission on each of the ten channels until it is
synchronized with the station to call. When synchronized, both
transceivers step through each channel by making a short transmission
until the best available channel is reached. Once the best channel is
reached, the RT7000 sounds an alarm indicating a successful Transcall
connection.
Display:
TC LINK
If the call is unsuccessful, calling discontinues and
NO
LINK
is briefly
displayed.
7. To break the connection, press
SCAN
.
8. To stop the call before connecting, press
CALL/SEND
.
Note:
When scanning in Transcall, the receiving station also responds to a
valid Selcall.
