User Manual

:MEASure Commands 20
Keysight InfiniiVision 1000 X-Series Oscilloscopes Programmer's Guide 351
:MEASure:DEFine
(see page 782)
Command Syntax
:MEASure:DEFine <meas_spec>[,<source>]
<meas_spec> ::= {DELay | THResholds}
<source> ::= {CHANnel<n> | FUNCtion | MATH | FFT | WMEMory<r>}
<n> ::= 1 to (# analog channels) in NR1 format
<r> ::= {1 | 2}
The :MEASure:DEFine command sets up the definition for measurements by
specifying the delta time or threshold values. Changing these values may affect
the results of other measure commands. The table below identifies which
measurement results that can be affected by redefining the DELay specification or
the THResholds values. For example, changing the THResholds definition from the
default 10%, 50%, and 90% values may change the returned measurement result.
:MEASure:DEFine
DELay Command
Syntax
:MEASure:DEFine DELay,<delay spec>[,<source>]
<delay spec> ::= <edge_spec1>,<edge_spec2>
<edge_spec1> ::= [<slope>]<occurrence>
<edge_spec2> ::= [<slope>]<occurrence>
<slope> ::= {+ | -}
MEASure Command DELay THResholds
DUTYcycle x
DELay x x
FALLtime x
FREQuency x
NWIDth x
OVERshoot x
PERiod x
PHASe x
PREShoot x
PWIDth x
RISetime x
VAVerage x
VRMS x