Agilent Technologies n5181a - List:direction; List:dwell; List:dwell:points

Agilent N5181A/82A MXG Signal Generators SCPI Command Reference 43
Basic Function Commands
List/Sweep Subsystem ([:SOURce])
:LIST:DIRection
Supported All Models
[:SOURce]:LIST:DIRection UP|DOWN
[:SOURce]:LIST:DIRection?
This command sets the direction of a list or step sweep.
UP This choice enables a sweep in an ascending order:
• first to last point for a list sweep
• start to stop for a step sweep
DOWN This choice reverses the direction of the sweep.
*RST UP
Key Entry Sweep Direction Down Up
:LIST:DWELl
Supported All Models
[:SOURce]:LIST:DWELl <value>{,<value>}
[:SOURce]:LIST:DWELl?
This command sets the dwell time for the current list sweep points.
Dwell time is used when IMMediate is the trigger source. Refer to “:LIST:TRIGger:SOURce” on page 46
for the trigger setting.
The dwell time is the amount of time the sweep is guaranteed to pause after setting the frequency
and/or power for the current point.
The setting enabled by this command is not affected by signal generator power- on, preset, or *RST.
The variable <value> is expressed in units of seconds with a 0.001 resolution.
NOTE The dwell time (<value>) does not begin until the signal generator has settled for the current
frequency and/or amplitude change.
Range 0.0001–100
:LIST:DWELl:POINts
Supported All Models
[:SOURce]:LIST:DWELl:POINts?
This command queries the signal generator for the number of dwell points in the current list sweep
file.