Tektronix MSO54, Руководство программиста

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Commands listed in alphabetical order
Arguments
ON
speci fi es that the pulse width trigger type uses logic quali fi cation.
OFF
speci fi es that the pulse width trigger type does not use logic quali fi cation.
Examples
TRIGger:A:PULSEWidth:LOGICQUALification ON
turns on logic
quali fi cation.
TRIGger:A:PULSEWidth:LOGICQUALification?
might return
:TRIGGER:A:PULSEWIDTH:LOGICQUALIFICATION OF
F indicating logic
quali fi cation is off.
TRIGger:{A|B}:PULSEWidth:LOWLimit
This command speci fi es the lower limit to use, in seconds, when triggering on
detection of a pulse whose duration is inside or outside a range of two values. (Use
TRIGger:{A|B}:PULSEWidth:HIGHLimit to specify the upper limit of the range.)
This command also speci fi es the single limit to use, in seconds, when triggering
on detection of a pulse whose duration is less than, greater than, equal to, or not
equal to this time limit.
Group
Trigger
Syntax
TRIGger:{A|B}:PULSEWidth:LOWLimit <NR3>
TRIGger:{A|B}:PULSEWidth:LOWLimit?
Related Commands TRIGger:{A|B}:PULSEWidth:WHEn , TRIGger:{A|B}:PULSEWidth:
HIGHLimit
Arguments
<NR3>
is a fl oating point number that represents the lower value of the range.
Examples
TRIGger:A:PULSEWidth:LOWLimit 100.0E-9
sets the low limit to 100.0 ns.
TRIGger:A:PULSEWidth:HIGHLimit?
might return
:TRIGGER:A:PULSEWIDTH:LOWLIMIT 77.7600E-9 indicating the
low limit is set to 77.76 ns.
TRIGger:{A|B}:PULSEWidth:POLarity
This command speci fi es the polarity for a pulse width trigger.
Group
Trigger
MSO54, MSO56, MSO58, MSO58LP Programmer 2-857