R&S ZVL
Command Reference
Instrument-Control Commands
Operating Manual 1303.6580.32-05
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The command has an effect if the analyzer operates in single sweep mode
(
INITiate<Ch>:CONTinuous OFF)
and if the display update is switched off
(
SYSTem:DISPlay:UPDate OFF
). In this scenario, a change of the channel or trace settings is usually
not taken into account immediately. The analyzer waits until the end of the current sweep sequence and
changes all settings made during the last sweep period when the next single sweep sequence is initiated.
Several settings can be made en bloc, which generally saves time.
SYSTem:SETtings:UPDate ONCE
causes the analyzer to apply the settings at once without waiting for
the end of the current single sweep sequence. The command has no effect in continuous sweep mode or
if the display update is switched on.
The settings are also updated when the continuous sweep mode is activated
(
INITiate<Ch>:CONTinuous ON).
ONCE
Causes an immediate update of the settings.
*RST value
–
SCPI, Command Types
Confirmed, no query
Example:
INIT:CONT OFF
Activate single sweep mode.
SYST:SETT:UPD ONCE
Update the settings made during the current single sweep period.
SYSTem:TIME <hour,<minute>,<second>
Sets the internal clock.
<hour,<minute>,<second>
Time; the sequence of entry is hour, minute, second.
Range [def. unit]
0 to 23, 0 to 59, 0 to 59.
*RST value
–
SCPI, Command Types
Confirmed, command or query
Example:
SYST:TIME 12,30,30
SYSTem:UNIT:LENGth '<unit>'
Defines a title for the remote display.
'<title>'
Title (string variable)
*RST value
– (*RST does not affect the title)
SCPI, Command Types
Device-specific, command or query.
Example:
SYST:USER:DISP:TITL 'Remote test running'
Define a title for the remote display.
