R&S ZVL
Command Reference
Instrument-Control Commands
Operating Manual 1303.6580.32-05
436
DALL
MALL
'<trace_name>'
All data traces
All memory traces
Single trace identified by its trace name (string parameter), e.g. 'Trc4'.
*RST value
–
<Boolean>
ON | OFF – display or hide trace(s)
*RST value
1 (for the default trace 'Trc1')
SCPI, Command
Types
Device-specific, command or query. The query must be sent with the first
parameter; see example below.
Example:
*RST; :DISP:TRAC:SHOW? 'Trc1'
Reset the analyzer, creating the default trace 'Trc1'. The trace is displayed;
the query returns
1
.
CALC4:PAR:SDEF 'Ch4Tr1', 'S11'
Create channel 4 and a trace named Ch4Tr1 to measure the input reflection
coefficient S
11
.
DISP:WIND2:STAT ON; :DISP:WIND2:TRAC:FEED 'CH4TR1'
Create diagram area no. 2 and display the generated trace in the diagram
area.
DISP:TRAC:SHOW DALL, OFF
Hide both traces in both diagrams.
DISP:TRAC:SHOW? DALL
Query whether all data traces are displayed. The response
0
means that at
least one trace is hidden.
DISPlay[:WINDow<Wnd>]:TRACe<WndTr>:X:OFFSet <offset>
Shifts the trace <WndTr> in horizontal direction, leaving the positions of all markers unchanged.
<Wnd>
Number of an existing diagram area (defined by means of
DISPlay:WINDow<Wnd>:STATe ON
).
<WndTr>
Existing trace number, assigned by means of
DISPlay:WINDow<Wnd>:TRACe<WndTr>:FEED
.
<offset>
Stimulus offset value.
Range [def.
unit]
–1000 GHz to +1000 GHz [Hz, for frequency sweeps]. The range and unit depends
on the sweep type (
[SENSe<Ch>:]SWEep:TYPE
).
*RST value
0.
SCPI,
Command
Types
Device-specific, with query.
Example:
*RST; :DISP:WIND:TRAC:X:OFFS 1MHZ; :DISP:WIND:TRAC:Y:OFFS 10
Create the default trace and shift it horizontally by 1 MHz, vertically by 10 dB.
