53
Displays
The following will be displayed during the various states of data mode of
operation:
TX DATA
Appears on top line of display when the radio is transmitting
a data call.
RX DATA
Appears on top line of display when the radio is receiving a
data call.
DATA OFF
Appears on top line of display when the radio is in the data
disabled state.
DATA ON
Appears for two seconds on top line of display when the
radio is toggled to the data enabled state.
Data Off Operation
The radio can be placed in the data disabled state by any of the following
methods. When the data state is disabled,
DATA OFF
appears on the top line
of the display.
•
Declaring an emergency (not to be used unless an actual emergency
condition exists). Alert tone will sound.
•
Pressing the OPTION button (if pre-programmed for “no data” key).
Alert tone will sound.
•
Pressing the “no data” (ND) key (pre-programmed).
Data On Operation
The data state is enabled by one of the following (depending on how it was
disabled).
DATA ON
will appear on the top line in the display for two
seconds then the display will return to normal.
•
Pressing the “no data” (ND) key toggles data state ON or OFF.
•
Clearing an emergency. (Valid only if the emergency caused “Data OFF”
operation.)
Exiting Data Cells
Under normal conditions, the radio enters the scan lockout mode and returns
to the control channel after completion of a data call (transmit or receive). If,
during a data call, one of the following conditions occurs, the data call is
immediately terminated and the radio performs the desired function:
•
PTT is activated.
Содержание M/A-COM P7200 Series
Страница 1: ...Operator s Manual MM23772 Sept 05 P7200 Series Portable Radios ...
Страница 16: ...16 USER INTERFACE Figure 3 Top View Figure 4 Side View ...
Страница 17: ...17 Figure 5 System Model ...
Страница 18: ...18 Figure 6 Scan Model ...
Страница 61: ...61 NOTES ...