Tone Data; Dpl, Idpl - Motorola R-2200 Operator's Manual

NOTE: While programming the deviation limit, the func-
tion is inactive.
For example, if a deviation limit 00.0 Hz is present, a
deviation limit of 5.5 KHz can be entered into nonvola-
tile memory as:
Press
Press
Numeric Program
Key Key
Display
Comment
9.65 VAC Previous Measurement
Mode Selected
§
m
00.0 KHz
055 05.6 KHz
I . . . . . l
9.65 VAC Prior Selected Mode
NOTE: Shaded area indicates flashing digit. (point of data
entry)
3.4.3 TONE DATA
Once a tone data sequence has been started by pressing
IJiJ
the vertical cursors on the left and right LCD's will
not respond until the data entry sequence is completed.
Programmed sequences of prompts, displayed in the
upper portion of the right LCD, vary for modulation
modes selected in the multimode code synthesizer. De-
pressing j6~;;
J
begins the sequences as follows:
3.4.3.1 PL The "PL" 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
to 999.0 Hz. Enter the frequency starting with the blink-
ing cursor position and press
I .....
J
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
~
~
223.6 Hz Prior Programmed Code
1507 150.7 Hz
I ..... l
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
3-5
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
I .... ,
J
to load.
If digits 8 or 9 are pressed before the
I ••"'
J
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 Display Comment
Select "DPL"
Modulation Code
§
.
270
Prior Selected Code
250 250
Incorrect Entry
8
250
Move Cursor to First
Digit To Correct Entry
350
I .... , l
350
NOTE: Shaded area indicates flashing digit. (point of data
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 "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 [ .,,.,
J
to load.
For example, to program a tone frequency of 2325Hz.
Press Press
Numeric Program
Key Key Display Comment
2325
rr.;;;l
~
B
Select "A" Modulation
Code
1950Hz Prior Selected Tone
2325Hz
NOTE: Shaded area indicates flashing digit. (point of data
entry)