Commands Listed in Alphabetical Order
LESSTHAN;WHEN
:LESSLIMIT 16.0000E-9;LIMIT
16.0000E-9;:TRIGGER:A:LOGIC:PATTERN:DE LTATIME 16.0000E-9
TRIGger:A:LOGIc:PATtern:DELTatime
This command specifies the pattern trigger delta time value. The time value is
used as part of the pattern trigger condition to determine if the duration ofalogic
pattern meets the specified time constraints.
Group
Trigger
Syntax
TRIGger:A:LOGIc:PATtern:DELTatime <NR3>
TRIGger:A:LOGIc:PATtern:DELTatime?
Arguments
<NR3> is a floating point value with exponent that sets the pattern trigger time
value. This argument has a range of 39.6E–9 (39.6 ns) to 10.0E0 (10 s), in
increments of 13.2 ns. Values that are not an increment of 13.2 ns are roundedto
the nearest correct value.
Examples
TRIGGER:A:LOGIC:PATTERN:DELTATIME 71.28E-8 sets the pattern trigger
delta time value to 712.8 ns.
TRIGger:A:LOGIc:PATtern:WHEn
This command specifies the pattern logic condition on which to trigger the
oscilloscope.
Group
Trigger
Syntax
TRIGger:A:LOGIc:PATtern:WHEn
{TRUe|FALSe|LESSthan|MOREthan|EQual|UN EQual}
TRIGger:A:LOGIc:PATtern:WHEn?
Arguments
TRUE triggers the oscilloscope when the pattern becomes true.
FALSE triggers the oscilloscope when the pattern becomes false.
LESSTHAN triggers the oscilloscope when the input pattern is true for a time period
less than the time period specified in
TRIGGER:A:LOGIC:PATTERN:DELTATIME.
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-885