Tonedata - Motorola R-2400 Operator's Manual

tion
is inactive.
For example,
if
a
deviation limit of
L
tile memory
as:
\-,
Press
Press
Numeric Program
Key
Key
055
NOTE:
Shad
entry)
r507
deviation
limit
00.0
Hz
is present,,
a
5.5 KHz
can be
entered into nonvola-
Display
Comment
9.65
VAC
Previous Measurement
Mode
Selected
o.o KHz
o5ti$
KHz
9.65
VAC
Prior Selected Mode
indicates flashing
digit. (point of
data
display
will
show
the prompt
"DPL"
and the right
side
will
show the code last
programmed. The
code may take
on values from
000
to
777
octal. Enter the
code
starting
with the blinking cursor position
and
press
Ef
to
load.
If
digits 8
or g
are pressed before
the
tr
key is
de-
pressed, they
will
be
ignored
by the
unit
because they are
invalid entries.
For example, to program
a
DIGITAL PRIVATE LINE
code
of
350
octal:
Press
Press
Numeric Program
Key
Key
3.4.3 TONE DATA
Once
a
tone data
sequence
has
been started by pressing
@
the vertical
cursors on the
left
ancl
right LCD's will
not respond until the data entry
sequence
is
completed.
Programmecl
sequences
of
prnmptr,
displayecl
in
the
upper portion of
the right LCD, vary for
modulation
modes selected
in the fnultimode
code synthesizer.
De-
pressing
@
begins
the
sequences as follows:
3.4.3.1
PL The
66PL"
position is provided
for PL
tone
outputs. The
left
side
of
the display
will
show the
promp
"PL"
and
the right
side
will
show
the PL frequency
last
programmed. The PL tone may take on
values
of
50
Hz
io
q9q
.0 Hz. Enter
the
frequenly starting with the blink-
ing cursor position and press
tr
to
load.
For example, to program a PL code of
150.7
Hz:
Press
Press
Numeric Program
Key Key
Display
Comment
Select
"PL"
Modulation Mode
WZl.6 Hz Prior Programmed
Code
tsoi#-
uz
t;
tr
NOTE:
Shaded area
indicates flashing digit. (point of
data
entry)
3.4,3.2 DPL,IDPL (inverted DPL) The
"DPL"
position
is
provided
for DPL
encode
capability. The left
side
of
the
Display
Comment
Select
"DPL"
Modulation
Code
,ffi70
Prior
Selected Code
!1::::i::::r:::tt::
25
:t
Incorrect Entry
ifl50
35$r
E
ded area
indicates flashing
digit. (point of
data
250
350
NOTE:
Sha
entry)
Move Cursor to First
Digit To Correct Entry
\.'-
NOTE:
All
other
sequences
have frequency ranges
be-
tween 50 Hz and
9999
Hz. The maximum number of
digits
accepted is
four. This
means
if
a
frequency
such
as
1999.9
is
entered, the unit
will
automatically put
a
zero in
the least significant digit and you
will
get
9999.0
3.4.3.3
A
The
66
A"
position is provided
for
single tone
outputs. The left
side
of
the display
will
show the
prompt
"A
FREQ",
and the
right
side
will
show the
frequency
last
programmed. Enter the frequency starting with
the
blinking cursor position. Press
tr
to
load.
For example, to program
a
tone frequency
of
2325 IHz.
Press
Press
Numeric Program
Key
Key
Display
Comment
2325
Select 66
A"
Modulation
Code
::i:::::;:ilr!:!
r+ill950
Hz
Prior
Selected Tone
,t:
i:: : :.: :.::: : ,trr.",r,
NOTE:
Shaded area
indicates flashing
digit. (point of
data
entry)
NOTE: While programming the deviation limit,, the func-
tr
ed area
\-
3-5