Agilent Technologies 4294A, Руководство по программированию

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Chapter 16 393
GPIB Command Reference
OUTPSMKR{1-7}?
16. GPI
B
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Figure 16-6 Analyzed parameters
OUTPSMKR{1-7}?
Syntax OUTPSMKR{1|2|3|4|5|6|7}?
Description
For the active trace (set with the “TRAC” command on page 457), reads out the
measurement parameter value and sweep parameter value at the sub marker (marker
number 1 to 7) position. If the sub marker is off, executing this command causes an error
and the readouts are invalid. (Query only)
Query response
{numeric 1},{numeric 2},{numeric 3}<newline><^END>
Readouts are as follows:
{numeric 1}: Readout of the measurement parameter value at the sub marker
position. If the measurement parameter is a scalar value (for other than
COMPLEX Z-Y), the measurement parameter value is read out. If the
measurement parameter is a vector value (for COMPLEX Z-Y), the
readout is as follows.
• If the polar chart format is selected, the amplitude is read out.
• If the complex plane format is selected, resistance (for trace A) or
conductance (for trace B) is read out.
{numeric 2}: Subsidiary readout of the measurement parameter value at the sub
marker position. If the measurement parameter is a scalar value (for
other than COMPLEX Z-Y), 0 is always read out. If the measurement
parameter is a vector value (for COMPLEX Z-Y), the readout is as
follows:
• If the polar chart format is selected, the phase is read out.
• If the complex plane format is selected, reactance (for trace A) or
susceptance (for trace B) is read out.
{numeric 3}: Sweep parameter value at the sub marker position.
Corresponding
key
No front panel key is available to execute this function.