Rohde & Schwarz FSVA - Page 670

Remote Control
R&S
®
FSVA/FSV
670Operating Manual 1176.7510.02 ─ 09
Manual operation: See "Min" on page 302
See "Marker Search Type" on page 306
CALCulate<n>:MARKer<m>:MINimum:AUTO <State>
This command turns an automatic marker peak search for a trace maximum on and
off. The command performs the peak search after each sweep.
An automatic peak search may be used during adjustments of a device under test to
keep track of the actual peak marker position and level.
If no maximum value is found on the trace (level spacing to adjacent values < peak
excursion), an execution error (error code: -200) is produced.
Suffix:
<n>
.
Selects the measurement window.
<m> Selects the marker.
Parameters:
<State> ON | OFF
*RST: OFF
Example:
CALC:MARK:MIN:AUTO ON
Activates the automatic minimum value search function for
marker 1 at the end of each particular sweep.
Manual operation: See "Auto Max Peak/Auto Min Peak" on page 303
CALCulate<n>:MARKer<m>:MINimum:LEFT
This command positions a marker to the next higher trace minimum on the left of the
current value (i.e. in descending X direction).
If no next higher minimum value is found on the trace (level spacing to adjacent values
< peak excursion), an execution error (error code: -200) is produced.
In "Spectrogram" mode, this command positions the specified marker on the next mini-
mum level of the x-axis. The search includes only the data to the left of the current
marker position in the current frame. It does not change the position of the marker on
the y-axis.
Suffix:
<n>
.
Selects the measurement window.
<m> Selects the marker.
Example:
CALC:MARK2:MIN
Positions marker 2 to the minimum value of the trace.
CALC:MARK2:MIN:LEFT
Positions marker 2 to the next higher minimum value to the left
of the current value.
Usage: Event
Remote Control – Commands