Keysight M9421A - 3.12.9.1 Sweep;Control; Restart

3 WLAN Mode
3.12 IQ Waveform Measurement
3.12.9.1 Sweep/Control
Accesses controls that let you operate the sweep and control functions of the
instrument, such as Sweep Time and Continuous/Single.
Restart
Restarts the current sweep, or measurement, or set of averaged/held sweeps or
measurements. If you are Paused, pressing Restart performs a Resume.
The front-panel key Restart performs exactly the same function.
The Restart function is accessed in several ways:
–
Pressing the Restart key
–
Sending :INIT:IMM
–
Sending :INIT:REST
See "More Information" on page 1854
Remote
Command
:INITiate[:IMMediate]
:INITiate:RESTart
Example
:INIT:IMM
:INIT:REST
Notes :INIT:REST and :INIT:IMM perform exactly the same function
Couplings Resets average/hold count k. For the first sweep overwrites all active (update = on) traces with new
current data. For application modes, it resets other parameters as required by the measurement
Status Bits/OPC
dependencies
This is an Overlapped command
The STATus:OPERation register bits 0 through 8 are cleared , except bit 6 (Waiting for Periodic
Sync). Initiating a measurement and Waiting for Periodic Sync could be asynchronous
The STATus:QUEStionable register bit 9 (INTegrity sum) is cleared
The SWEEPING bit is set
The MEASURING bit is set
Backwards
Compatibility
Notes
For Spectrum Analysis Mode in ESA and PSA, the Restart hardkey and the :INIT:REST command
restarted trace averages (displayed average count reset to 1) for a trace in Clear Write, but did not
restart Max Hold and Min Hold
In X-Series, the Restart hardkey and the :INIT:REST command restart not only Trace Average, but
MaxHold and MinHold traces as well
1853 WLAN Mode User's &Programmer's Reference