Agilent Technologies HP 83711A - Page 168

SPCL
ON
(MHz)
The
SPCL
ON
key
(actually
the
secondary
function
of
the
4
MHz
5
key)
is
used
to
turn
on/o-type
special
functions
on.
The
4
MHz
5
(SPCL
ON)
key
is
used
to
turn
on/o-type
special
functions
on
when
they
are
displayed
in
the
display
.
The
on/o-type
special
functions are
A
TTEN
HOLD
ON/OFF
and
CLEAR
DISPLA
Y
.
The
SPCL
ON
key
will
turn
the
special
function
on whether
it has
been
selected
via
the
numeric
keypad
or
by
using
the
knob
or
4
*
5
,
4
+
5
keys
.
When
the
special
function
has
been
turned
on,
the
word
\ON" will
be shown
in the
right
side
of
the
display
and
the
SPCL
annunciator
will be
lit.
Equivalent
SCPI
Command
There
is
no
equivalent
SCPI
command
for
the
SPCL
ON
key,
however
,
sending
the
\SY
ST:KEY
42"
command
is
eectively
the
same
as
pressing the
SPCL
ON
key
.
See
Also
A
TTEN
HOLD
ON/OFF
CLEAR DISPLA
Y
4
SPCL
5
SPCL OFF
SYSTem:KEY
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