Commands Listed in Alphabetical Order
Syntax
MEASUrement:R
EFLevel:ABSolute:MID<x> <NR3>
MEASUrement:REFLevel:ABSol ute:MID<x>?
Related Commands
MEASUrement:REFLevel:METHod
Arguments
<NR3> is the mid reference level, in volts. The default is 0.0 V.
Examples
MEASUREMENT:REFLEVEL:ABSOL UTE:MID2 0.5 sets the mid reference level
for the del
ay waveform to 0.5 V.
MEASUREMENT:REFLEVEL:ABSOL UTE:MID2? might return
:MEASUREMENT:REFLEVEL:ABSO LUTE:MID2 0.5000E+00, indicating that the
absolute mid2 reference level is set to 0.5 V.
MEASUrement:REFLevel:METHod
This command specifies or queries the reference level units use d for measurement
calculations. This command is equivalent to selecting Reference Levels from the
Measure menu, and then choosing the desired reference level from the Units
group box.
NOTE. This command affects the associated reference level parameter
for all MEASurements:IMMed and the eight periodic measurements.
To change the parameter for individual measurements, use the
MEASUrement:MEAS<x>:REFLevel commands.
Group
Measurement
Syntax
MEASUrement:REFLevel:METHo d {ABSolute|PERCent}
MEASUrement:REFLevel:METHo d?
Arguments
ABSolute specifies that the reference levels are set explicitly using the
MEASUrement:REFLevel:ABSolute commands. This method is useful when
precise values are required (for example, when designing to published interface
specifications, such a s RS-232-C).
PERCent specifies that the reference levels are calculated as a percent
relative to HIGH and LOW. The percentages are defined using the
MEASUrement:REFLevel:PERCent commands.
Examples
MEASUREMENT:REFLEVEL:METHO D ABSOLUTE specifies that explicit
user-defined values are used for the reference levels.
DPO7000, DPO70000/B and DSA7000/B Series Programmer Manual 2-405