Rohde & Schwarz ZPV - Output of Status Byte with Serial Polling; Programming of Device Setting; Programming of Frequency Range

\
2.
4.
8
.
9
Output
of
Status
Byte
with
Serial
Polling
Due
to
the
service
request
capability
SRI
the
device
is
able
at any
time to
transfer
a
status
byte,
for
instance
during
serial
polling.
This
is
conditioned
by
the
universal
command
SPE.
A single
byte
without
delimiter
is
output.
The
meaning
of
each bit
of
the
status
byte
is
explained
in
table
2-7-
At
the end
of
the
transfer
the
controller
should
send
the universal
command
SPD.
2.
4.
9.1
__
Programming
of
Device
Setting
Problem: The ZPV
is to
be
set
to
B/A,
LIN.
and
the
filter
is to
be
connected.
&
Solution:
a)
The ZPV
is
factory-set
to
the
listener
address:
This
corresponds
to
device
address
26
with
TEK
4051
(see
table 2-5)
«
b)
Fig.
2-8 shows
the
association
of
the
programming
commands
with
the
individual
pushbuttons,
button
B/A
corresponding
to
command
BA,
button
LIN,
to LI
and
button
"filter
on"
to
II.
c)
Thus
the
solution
reads:
PRINT
(a)
26:
"BALIIl"
2
.
4.9.2
Programming
of
Frequency
Range
Problem:
Plug-in
ZPV-E2
is to
be
set to
the
range
.50
to
60
MHz.
Solution:
a)
Same as
under
2.
4.
9*1
b)
The
command
characters
-
FR
-
for
frequency
range
programming
are
found
in
table
2-9
and
the
frequency
range
No.
for
plug-in
ZPV-E2
from
table
2-11
-
08
-
is
added.
This
yields
the
setting
combination
ER08.
c)
Thus
the
solution
reads:
PRINT
(a) 26:
"FR08"
Problem:
The
correct
frequency
range
is
to
be
adjusted
on
plug-in
unit
ZPV-E2
or ZPV-E5
by
entering a
frequency
of
750.5
MHz.
Solution:
a)
Same as
under 2. 4.9.1.
b)
The
command
characters
-
HZ
-
for
frequency
programming
are
found
in
table 2-9
and the
five-digit
frequency
value
07505
(unit
0.1
MHz) is
added.
Leading
zeros
may
be
replaced
by SP,
the
decimal
point
can be
set
at any
position.
c)
Thus
the
solution
reads:
Print
(a)
26:
"HZ
07505"
r
R
567.57
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