HP 54501A - Vstart

VSTArt
VSTArt
command/query
The
:MEASURE:
VSTART
command moves
VMarker
1
to
the
specified
voltage.
The
values
are
limited
to
the
currently
defined
channel, function,
or memory range.
The VSTART
query
returns
the
current
voltage
level
of
VMarker 1.
Note
The
short
form
of this
command
does
not
follow
the
defined
convention.
The
short
form
"VST
is
the
same
for
VSTART
and
VSTOP,
so
be
careful
not
to send
this
form
for
the VSTART
command.
Sending
"VST"
will
produce
an error.
Command Syntax:
:MEASure:VSTArt
<
voltage
>
Example:
OUTPUT
707;":MEAS:VSTA
-10MV"
Where:
<
voltage
>
::
=
voltage value
for
Vmarker
1
Query
Syntax:
:MEASure:VSTArt?
Returned
Format:
[:MEASure:VSTArt] <
value
>
<NL>
Where:
<value>
::
=
voltage at VMarker
1
(exponential
-
NR3
format)
Example:
DIM
vst$[50]
OUTPUT
707;":MEASURE:VSTART?"
ENTER
707;
Vst$
PRINT
Vst$
HP
54501A
Programming
Measure
Subsystem
14-61