Commands Listed in Alphabetical Order
MEASUREMENT:M
EAS2:REFLEVEL1:ABSOLUTE:MID?
might return
MEASUREMENT:MEAS2:REFLEVE L1:ABSOLUTE:MID 5.0000000000E–2,
indicating that the mid reference level for Measurement 2 on Sourc e 1 is set to
50 mV.
MEASUrement:MEAS<x>:REFLevel<x>:METHod
This command sets or queries the method the instrument uses to calculate
the reference le vels for a specified measurement taken on a specified source
waveform. The measurement slot is specified by x, which can be 1 through 8. The
reference level is specified by x (which corresponds to the Source1 or Source2
waveform) and can be 1 or 2. Sending this command is equivalent to selecting
the option button for the type of calculationintheReference Level Calc Method
section of the RefLevel dialog in the Measurement Setup dialog box.
The following diagram shows how RELative, ABSolute, HIDelta, and LODelta
methods calculate the High and Low reference levels.
Group
Measurement
2-232 DSA/CSA/TDS8X00/B Series Programmer Manual