13
Special Calls
English
displayed using the Left/Right Scroll buttons until the
entire message has been read. To return to the stack,
press either the Up or Down Scroll button.
Deleting Messages from the SDM Stack
Pressing either Clear button
(10) or keypad
keys
will delete the currently selected SDM
from the stack. The radio returns to the SDM stack
interrogate mode after each deletion until the last
message is deleted when the display returns to the
idle state and the SDM icon
is extinguished.
Status replies to an SDM
Where an SDM contains a calling party number, the
radio can respond with a status message.
From the SDM stack interrogate mode or SDM
scrolling mode, press the status key
(15). The
radio will exit the data mode and enter the dialling
state for example:
The status digits can then be specified as in normal
status mode.
Making an SDM Call
SDM calls may be set up in one of three ways, via
the data key
, manually via the keypad or via the
shortform dialling feature.
To make an SDM call via the data key, select the
desired address as detailed in Making a Call, press
the
key (16) followed by the data message
string which may only consist of digits (0-9).
i.e. ADDRESS (
) DATA
To make an SDM call via the keypad, enter
followed by the data message string
(digits 0-9), press
followed by the desired
address as described in Making a Call.
i.e.
DATA
ADDRESS
To make an SDM call via the shortform dialling
feature, select the pre-programmed address and
send the message as detailed in Shortform
Dialling.
Note:
The maximum data message size is limited to 20
characters which includes address information
and data selection characters.
On making an SDM call the display shows:
C
✱
#
S
213S05
D
D
D
✱
2
✱
✱
✱
2
✱
✱
SENDING DATA
ALIAS/NUMBER
Special Calls/Short Data Messages
