Tektronix TDS5000B Series

TDS5000B Online Programmer Guide
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TRIGger:A:PULse:TRANsition:THReshold:LOW
Description
This command sets or queries the lower (most negative) transition trig-
ger threshold. This command is equivalent to selecting Transition Setup
from the Trig menu and setting the desired Lower Level voltage.
Group
Trigger
Related Commands
TRIGger:A:PULse:TRANsition:THReshold:HIGH
Syntax 1
TRIGger:A:PULse:TRANsition:THReshold:LOW <NR3>
Syntax 2
TRIGger:A:PULse:TRANsition:THReshold:LOW?
Argument
H <NR3>
This specifies the lower threshold, in volts.
Example 1
TRIGger:A:PULse:TRANsition:THReshold:LOW?
This query might return
:TRIGGER:A:PULSE:TRANSITION:THRESHOLD:LOW
50.0000E-03
indicating that the lower limit of the transition trigger is 50 mV.
Example 2
TRIGger:A:PULse:TRANsition:THReshold:LOW 20E-3
This command sets the lower limit of the transition trigger to 20 mV.