BNC 845-M User Manual

Page 30

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Model 845-M Programmer’s Manual V1.1 2011

:LIST:DELay:AUTO
[SOURce]:LIST:DELay:AUTO ON|OFF|1|0

This command enabled the automatic blanking of the output during transients between two
frequency steps.

*RST ON

:LIST:FREQency:POINts

[SOURce]:LIST:POINts?

This command queries the signal generator for the number of frequency points in the current list
sweep file.

:LIST:FREQuency

[SOURce]:LIST:FREQuency <value>{,<value>}
[SOURce]:LIST:FREQuency?

This command sets the frequency values for the current list sweep points. The
maximum number of list sweep points is 3’501.

The variable <value> is expressed in units of Hertz.

The setting enabled by this command is not affected by signal generator power- on, preset, or

*RST.

Range Please consult the Data Sheet.

:LIST:MANual

[SOURce]:LIST:MANual <value>|UP|DOWN
[SOURce]:LIST:MANual?

This command sets a list or step sweep point as the current sweep point controlling the frequency
and power output. If list or step mode is controlling frequency or power, or both, then the indexed
point in the respective list(s) will be used.

Entering a value with this command will have no effect, unless MANual is the selected mode. Refer
to

:LIST:MODE

command for setting the proper mode.

If the point selected is beyond the length of the longest enabled list, then the point will be set to the
maximum possible point, and an error will be generated.

Range 1–3’501

:LIST:MODE

[SOURce]:LIST:MODE AUTO|MANual

[SOURce]:LIST:MODE?

This command sets the operating mode for the current list or step sweep.

AUTO This choice enables the selected sweep type to perform a sweep of all points. MANual
This choice enables you to select a single sweep point. The selected point

controls the frequency and/or amplitude according to the sweep type. Refer to

:LIST:MANual

command for selecting a sweep point.

*RST AUTO

:LIST:POWer

[SOURce]:LIST:POWer <value>{,<value>}
[SOURce]:LIST:POWer?

This command sets the amplitude for the current list sweep points.

:LIST:POWer:POINts

[SOURce]:LIST:POWer:POINts?

This command queries the number of power points in the current list sweep file.

:LIST:COUNt

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