HP 54501A - Preshoot

PREShoot
PREShoot
command/query
The :MEASURE:PRESHOOT
command
places
the
instrument
in
the
continuous
measurement
mode
and
starts
the
Preshoot
measurement.
The
PRESHOOT
query measures
and
outputs
the
preshoot
of
the
selected
signal.
Preshoot
measures
the
first
edge
on
screen
with the
following algorithm:
if
the
first
edge
on screen
is
rising
then
preshoot
=
(Vbase
•
Vmin)/Vamplitude
else
preshoot
=
(Vmax
•
Vtop)/Vamplitude
Command Syntax:
:MEASure:pREShoot
Example:
OUTPUT 707;":MEASURE:PRES"
Query
Syntax:
:MEASure:pREShoot?
Returned
Format:
[:MEASure:pREShoot]
<
value
>
<NL>
Where:
<
value
>
::
=
ratio
of
preshoot
to
Vamplitude (exponential
•
NR3
format)
Example:
DIM Prs$[50]
OUTPUT
707;":MEASURE:PRESHOOT?"
ENTER
707;Prs$
PRINT
Prs$
Measure
Subsystem
14-34
HP 54501A
Programming