System Commands
|
II
CURSOR
DESCRIPTION
114
PARAMETERVALUE?, PAVA?
Query
The PARAMETER_VALUE? query returns the current value(s)
of the pulse waveform parameter(s) for the specified trace. Traces
do not need to be displayed or selected to obtain the values meas-
ured by the pulse parameters,
Pulse parameters cannot be evaluated on waveforms composed of
segments acquired in sequence mode. However pulse parameters
may be applied to individual segments if they are singled out using
the expansion function.
Parameter Names
ALL all parameters ALLI all points in
(TRUE=l, FALSE=0)
AMPLI amplitude
ANYO any points
(TRUE=l, FALSE=0)
AREA area BASE base
CYCL cycles
DLY delay
DUTY
duty cycle FALL falltime
FREQ frequency FRST
first point
LAST
last point MAX
maximum
MEAN mean
MIN minimum
OVSN
negative overshoot OVSP positive overshoot
PER period PNTS
points
Pg, PK,
peak-to-peak RISE risetime
RMS root mean square SDEV standard deviation
TOP top
WlD width
See Table 4 in Chapter 7 of Operator’s Manual
Parameter Computation States
OK deemed to be determined without problem
AV averaged over several (up to 100) periods
PT window has been period truncated
IV invalid value (insufficient data provided)
NP no pulse waveform
LT less than given value
OF signal partially in overflow
UF signal partially in underflow
OU signal partially in overflow and underflow
See Figure 15 in Chapter 5 of Operator’s Manual
To Next Page
Loading...
