Tektronix DPO2012B Programmer's Manual

Commands Listed in Alphabetical Order
UNEQual sets th
e trigger to occur when the transitioning signal is not equal to
the set volts/second rate ±5%.
SEARCH:SEARCH<x>:TRIGger:A:TYPe
Sets or returns the trigger type setting for a search to determine where to place a
mark. <x> is the search number.
Group
Search
Syntax
SEARCH:SEARCH<x>:TRIGger:A :TYPe
{EDGe|SETHold|PULSEWidth|R UNt|TRAnsition|LOGIc|BUS (with the
appropriate application module installed)}
SEARCH:SEARCH<x>:TRIGger:A :TYPe?
Arguments
RUNt triggers when a pulse crosses the first preset voltage threshold but does not
cross the second pre set threshold before recrossing the first. The thresholds are
set with the SEARCH:SEARCH<x>:TRIGger:A:LOWerthreshold:CH<x> and
SEARCH:SEARCH<x>:TRIGger:A:UPPerthreshold:CH<x> commands.
PULSEWIdth triggers when a pulse is found that has the specified
polarity and is either inside or outside the limits as specified by
SEARCH:SEARCH<x>:TRIGger:A:LOGIc:PATtern:WHEn:LESSLimit and
SEARCH:SEARCH<x>:TRIGger:A:LOGIc:PATtern:WHEn:MORELimit.
The polarity is selected using the SEARCH:SEARCH<x>:TRIGger:A :RUNT:
POLarity command.
TRAnsition triggers when a pulse crosses both thresholds in the same direction
as the specified polarity and the transition time between the two threshold
crossings is grea t er or less than the specified time delta.
SEARCH:SEARCH<x>:TRIGger:A:UPPerthreshold:CH<x>
Sets or returns the channel waveform uppe r threshold to determine whe re to
place a mark. This setting is applied to all channel searches that uses an upper
threshold.
SEARCH<x> is the search number and CH<x> is the channel number.
Group
Search
Syntax
SEARCH:SEARCH<x>:TRIGger:A :UPPerthreshold:CH<x> {TT L|ECL}
SEARCH:SEARCH<x>:TRIGger:A :UPPerthreshold:CH<x>?
MSO2000B, DPO2000B, MSO2000 and DPO2000 Series Oscilloscopes Programmer Manual 2-283

Tektronix DPO2012B Specifications

General

Brand	Tektronix
Model	DPO2012B
Category	Test Equipment
Language	English