R&S ZVB - Page 972

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ZVB / R&S
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ZVT Command Reference
SCPI Command Reference
Operating Manual 1145.1084.12 – 30 957
[SENSe<Ch>:]SEGMent<Seg>:SWEep:TIME <Sweep Time>
Sets the duration of the sweep in sweep segment no. <Seg> (Segment Sweep Time). At the same time,
the command activates separate sweep time setting in all sweep segments
([SENSe<Ch>:]SEGMent<Seg>:SWEep:TIME:CONTrol ON).
<Ch>
Channel number
<Seg>
Sweep segment number
<Sweep
Time>
Segment sweep time.
Range [def.
unit]
The minimum duration depends on the other channel settings, in particular on the
number of points ([SENSe<Ch>:]SEGMent<Seg>:SWEep:POINts), the IF
bandwidth (BWID) and the delay for each partial measurement
([SENSe<Ch>:]SEGMent<Seg>:SWEep:DWELl). The maximum is 1000 s. [s]
Changing the duration leaves the number of points unchanged but directly affects the
delay.
*RST value
MIN, depending on the channel settings. This default value corresponds to automatic
sweep time setting in manual control.
SCPI,
Command
Types
Device-specific, command or query
Example:
SEGM:ADD
Create a new sweep segment no. 1 in channel no. 1.
SEGM:SWE:TIME 0.1
Increase the segment sweep time to 0.1 s.
SEGM:SWE:TIME:SUM?
Query the total duration of the segmented sweep. The response is 0.1, because there
is only one sweep segment.
[SENSe<Ch>:]SEGMent<Seg>:SWEep:TIME:CONTrol <Boolean>
Selects common or independent Segment Sweep Time settings for the sweep segments.
<Ch>
Channel number
<Seg>
Sweep segment number. This suffix is ignored; the setting controls the whole
segmented sweep.
<Boolean>
ON: Use independent segment sweep time settings, to be defined via
[SENSe<Ch>:]SEGMent<Seg>:SWEep:TIME.
OFF: Reset the segment sweep time in all sweep segments to the segment sweep
time for unsegmented sweeps, defined via [SENSe<Ch>:]SWEep:TIME. ON will not
restore the previous values.
*RST value
OFF. The parameter is automatically switched to ON when a segment sweep time is
entered using [SENSe<Ch>:]SEGMent<Seg>:SWEep:TIME or if the channel
settings in a sweep segment require a sweep time larger than the unsegmented
sweep time.