Programming - Motorola R-2400 Operator's Manual

;
**R*.,*#fum,+. $$$
i\t"'*-
sw$
s
w#ru$YSffi
N
s,s."N
{.-\$*\lu$:.i$\:
\-
\/
3.4.0 PROGRAMMING
SEQUENCE
The
unit
has
three program
keys,E
@
and
Depressing any key
will initiate
the user programming
states
as
detailed
below. The left and right vertical cur-
sors
for LCD
measurement
displays and
the
vertical
cursor
in
the modulation
section
will
not
respond
whenever
the unit
is
in
a data
entry state. When in
any
programming sequence,
only numeric digits
0-9,
ffi:ffii,ffiffi
Press
Press
Numeric
Program
Key Key
Display
For
example
if
a
frequency 195.050
MHz is
present
in
the
left LCD
display,
3o
RF
monitor frequency
455.321
MHz
can be entered
into
the
non volatile memory
as:
ffiffiffiffi
:
ffiffiffiffi
, si{lhr {N'.. :
'
'*l$ *S
,,
:
#s ffii lisstn ss$
s
' :-'
S ,S W WSIF
....s.. .......$. RR..S S.S:.
::....w..ffii..ffi
K,N:w
Comment
FIGURE 3-2-CLOSE-UP OF LCD'S AND
MEMBRANE KEYBOARD
and
left
and
right
cursors respond.
3.4.1
GENERATOR
AND
MONITOR FREQUENCY
The
service
monitor has the capability
of
storing
a
separate
frequency
for
monitor
and generate.
To pro-
gram the monitor frequency,
set the
function switch to
"Pwr Montt or
"Sens
Mon" ("Anlzr
Pwr
Mon"
or ttAnlzr
Sens
Mon"
can also be used
on the
R-2400).
To
enter
an RF frequency press the
['A program
key.
L-J
Immediately the first digit on
the
left LCD will
blink
indicating the
point of entry. Next
enter the desired
fre-
quency. Resolution
is
specified
at
100
Hz on
frequencies
to
999.9999
MHz
meaning
seven
decimal digits are
valid
entries.
As the 7 digits are
entered
using
the
keys
0
through 9, the blinking cursor
moves
to the
right
auto-
matically but
may also
be
manually
moved using
tft.
ffi
right
or
t<
left
cursors.
To
clear the entire
entry, press
tr,
if
;;B
key is immediately
depressed
a
second
time, the
original number
stored
in memory
is
displayed
and the
programming
sequence
is terminated. Pressing
t9
loads the frequency and
also leaves
the frequency
programming
mode.
5
32r
'l'90.050
4ffi.050
+s
'ioso
+sol'6oo
456i060
Manually Correct Entry
4ssffio
455.32il'n.
Complete
Entry
455.321
NOTE:
Shaded area
indicates flashing
digit. (point of
data
entry)
The
monitor RF frequency
is
now stored. The
same
se-
quence is
used
to program the generator RF
frequetrcY,
except
the
function switch should be
set
to the "Gen" or
"Hi
Gen" position.
\
i\i\;r11i
,,,,
\\'atttrtttrt**a...ttttt\
\,-
3-3