R&S ZNL Series - Page 833

Command reference
R&S
®
ZNL/ZNLE
833User Manual 1178.5966.02 ─ 20
<TraceName> Optional string parameter for the trace name, e.g. 'Trc4'. If this
optional parameter is present, both numeric suffixes are ignored
(trace names must be unique across different channels and win-
dows).
Example:
*RST; :DISPlay:WINDow1:TRACe:ZOOM:BOTTom -20;
TOP +10; STARt 1GHz; STOP 1.5 GHz
Define a zoom rectangle in the default diagram no. 1 ranging
from -20 dB to +10 dB and from 1 GHz to 1.5 GHz.
DISPlay:WINDow1:TRACe:ZOOM ON
Zoom into the diagram no. 1 so that the zoom window fills the
entire diagram. The actual sweep range and the stimulus values
of the sweep points are not affected.
DISPlay:WINDow1:OVERview:STATe ON
Activate an additional overview window in the upper part of the
diagram.
Manual operation: See "Zoom Select/Stim. Zoom Select" on page 321
11.5.2.6 FORMat commands
The FORMAT... commands select a data format for transferring numeric data (includ-
ing arrays) from and to the analyzer.
FORMat[:DATA]............................................................................................................. 833
FORMat[:DATA] <TransferFormat>[, <Length>]
Selects the format for numeric data transferred to and from the analyzer.
Note: The format setting is only valid for commands and queries whose description
states that the response is formatted as described by FORMat[:DATA]. In particular, it
affects trace data transferred by means of the commands in the TRACe:... system.
Parameters:
<TransferFormat> ASCii | REAL
ASCii - numeric data is transferred as ASCII bytes. The numbers
are separated by commas as specified in IEEE 488.2.
REAL - Data is transferred in a definite length block as IEEE
floating point numbers of the specified <Length>. See Chap-
ter 11.4.1, "Block data format", on page 624.
Note: If binary data is transferred to the analyzer, the receive
terminator should be set to EOI (SYSTem:COMMunicate:
GPIB[:SELF]:RTERminator EOI) to avoid inadvertent inter-
ruption of the data transfer.
<Length> The optional <Length> parameter is needed for REAL format
only. It defines the length of the floating point numbers in bits.
Valid values are 32 and 64.
*RST: ASCII. The default length of REAL data is 32 bits
(single precision).
VNA command reference