Tektronix MSO54, Programmer'S Manual

Page: 875 / 1026

Commands listed in alphabetical order
Group Trigger
Syntax
TRIGger:{A|B}:PULSEWidth:WHEn
{LESSthan|MOREthan|EQual|UNEQual|WIThin|OUTside}
TRIGger:{A|B}:PULSEWidth:WHEn?
Related Commands TRIGger:{A|B}:PULSEWidth:LOWLimit
TRIGger:{A|B}:PULSEWidth:HIGHLimit
TRIGger:{A|B}:PULSEWidth:SOUrce
Arguments
LESSthan
causes a trigger when a pulse is detected with a width less than the
time set by the TRIGger:{A|B}:PULSEWidth:LOWLimit command.
MOREthan
causes a trigger when a pulse is detected with a width greater than the
time set by the TRIGger:{A|B}:PULSEWidth:LOWLimit command.
EQual
causes a trigger when a pulse is detected with a width equal to the time
period speci fi ed in TRIGger:{A|B}:PULSEWidth:LOWLimit within a ±5%
tolerance.
UNEQual
causes a trigger when a pulse is detected with a width
greater than or less than (but not equal) the time period speci fi ed in
TRIGger:{A|B}:PULSEWidth:LOWLimit within a ±5% tolerance.
WIThin
causes a trigger when a pulse is detected that is within a range set by
two values.
OUTside
causes a trigger when a pulse is detected that is outside of a range set
by two values.
Examples
:TRIGger:B:PULSEWidth:WHEn LESSthan
causes the oscilloscope to
trigger when a pulse is detected that is shorter than the time speci fi ed by
TRIGger:{A|B}:PULSEWidth:LOWLimit .
TRIGger:A:PULSEWidth:WIDth
?
might return
:TRIGGER:A:PULSEWIDTH:WHEN GREATER THAN 2.0000E-9
indicating that
a trigger is generated when a pulse is detected greater than 2 ns.
:TRIGger:B:PULSEWidth:WHEn?
might return
:TRIGger:B:PULSEWidth:WHEn MOREthan
indicating that a trigger is
generated when a pulse is detected that is greater than the time speci fi ed by
TRIGger:{A|B}:PULSEWidth:LOWLimit .
TRIGger:{A|B}:RUNT:LOGICQUALi fi cation
This command speci fi es whether or not to use logic quali fi cation for a runt trigger.
MSO54, MSO56, MSO58, MSO58LP Programmer 2-859