88
OPERATION
4.3 Communicating in DSC (Digital Selective Call) Mode
Select an item using
/
and press
ENTER
.
The window closes and WORK CH is highlighted.
TIP
TELECOMMAND2 is fixed as NO INFORMA-
TION and cannot be edited.
Specify a work channel and press
ENTER
.
• Example: To select CH10 for WORK CH
Enter
1 0
.
• CALL CH is highlighted and the default (CH70)
displayed.
TIP
• The WORK CH can be set to any of the
following: CH01 – CH28, CH60 – CH88 except
CH16, CH70, CH75, and CH76.
• When making a G3E SIMP TEL call, selecting
an improper channel for simplex communication
results in an error. An error message appears,
an alarm sounds, and the display prompts work
channel entry again.
• For further information on simplex/duplex mode
and channel matching, refer to 8.2 Channel
Assignment Tables.
With simplex channels, the transmission
frequency and receiving frequency are the
same.
However, with duplex channels, each frequency
is different.
• The CALL CH can be set to a channel other
than CH70 (such as CH01 – CH28, CH60 –
CH88, except for CH75 and 76). However,
doing so is not advisable because DSC
watchkeeping is maintained only for CH70.
• The default for WORK CH is NONE.
• END OF SEQUENCE is fixed as ACK RQ and
cannot be edited.
• If a call channel other than CH70 is selected,
press
ENTER
to confirm the selection.
Press
CALL
.
• The INDIVIDUAL CALL Display appears and
the message is transmitted.
• When the message has been transmitted,
TRANSMITTED appears.
--INDIVIDUAL CALL EDIT--
CH70 25W
FORMAT :INDIVIDUAL
ADDRESS :368259417
CATEGORY :ROUTINE
TELECOMMAND1 :G3E SIMP TEL
TELECOMMAND2 :NO INFORMATION
WORK CH :NONE
END OF SEQUENCE:ACK RQ
CALL CH :70
SELECT WITH , INPUT NO., &
PRESS ENTER . PRESS CALL TO SEND.
PRESS STOP TO RETURN.
--INDIVIDUAL CALL EDIT--
CH70 25W
FORMAT :INDIVIDUAL
ADDRESS :368259417
CATEGORY :ROUTINE
TELECOMMAND1 :G3E SIMP TEL
TELECOMMAND2 :NO INFORMATION
WORK CH :10
END OF SEQUENCE:ACK RQ
CALL CH :70
SELECT WITH , INPUT NO., &
PRESS ENTER . PRESS CALL TO SEND.
PRESS STOP TO RETURN.
--INDIVIDUAL CALL--
CH70 25W
FORMAT :INDIVIDUAL
ADDRESS :368259417
CATEGORY :ROUTINE
TELECOMMAND1 :G3E SIMP TEL
TELECOMMAND2 :NO INFORMATION
WORK CH :10
END OF SEQUENCE:ACK RQ
CALL CH :70
TRANSMITTED
SELECT TO EDIT.
PRESS CALL TO SEND.
PRESS STOP TO RETURN.
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