Agilent Technologies HP 83711A - Knob

Knob
The
knob
is
used
to
increase
or
decrease
parameter
values
.
A
cursor
(
9 )
over a
digit
in
the
display
indicates
that
digit
will
be
increased
or
decreased
in steps
of one
as the
knob
is
rotated.
Clockwise
rotation of
the
knob
increases
the
display
digit
under
the
cursor
and
counterclockwise rotation
decreases
it.
Pressing
the
4
(
5
key moves
the
display
cursor
to
the
left
and
pressing
the
4
)
5
key
moves
the
cursor
to
the
right.
As
the
knob
is
rotated,
the
display
will
carry
over
to
the
adjacent
digit.
F
or
example
,
if
the
display
reads
9.000000000
GHz
with
the
cursor
over
the
\9"
digit,
clockwise rotation
of the
knob will
cause
the
displayed
frequency
to
change
to 10.000000000
GHz. The
cursor will
remain over
the
rst
digit
before
the
decimal
point
(the \0"
in \10").
If
4
SHIFT
5
(ENTRY
OFF),
4
)
5
)
has
been
enabled,
the
cursor
will
disappear
from
the
display
and
rotating
the
knob
will
have
no
aect
on
the
synthesizer
parameters
.
Equivalent
SCPI
Command
There
is
no
equivalent
SCPI
command
for
knob
rotation,
however
,
the
\SY
ST:KEY
61"
command
simulates
clockwise
knob
rotation
and
the
\SY
ST:KEY
62"
command
simulates
counterclockwise
knob
rotation.
5-13