Agilent Technologies 4294A, Programming Manual

Page: 364 / 518

364 Chapter 16
GPIB Command Reference
NPEAK?
NPEAK?
Syntax NPEAK?
Description Reads out the measurement parameter value and the sweep parameter value of the
minimum negative peak within the waveform analysis range set with the “ANARANG”
command on page 267. If there are several minimum negative peaks, reads out the value of
the leftmost negative peak within the analysis range. If no negative peak exists, 0 is read
out.
The negative peak searched for at the execution of this command satisfies the condition set
with the “THRR” command on page 452. It is not related to the peak definition in the
marker search function. (Query only)
Query response {numeric 1},{numeric 2}<newline><^END>
Readouts are as follows:
{numeric 1}: Measurement parameter value of the minimum negative peak
{numeric 2}: Sweep parameter value of the minimum negative peak
Corresponding
key No front panel key is available to execute this function.
NUMG
Syntax NUMG
Description Performs sweeps the specified times. After the completion of the sweeps, the sweep mode
is set to HOLD. (No query)
Parameters
If the specified parameter is out of the allowable setting range, the minimum value (if the
lower limit of the range is not reached) or the maximum value (if the upper limit of the
range is exceeded) is set.
Query response {numeric}<newline><^END>
Corresponding
key
[Trigger]
-
NUMBER OF GROUPS
<numeric>
Description Specified number of times
Range 1 to 999
Resolution 1