User Manual SM6026
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Command syntax: FUNCtion:DEV<n>:REFerence<value>
Where,
<value> is NR1, NR2 or NR3 data format.
<n> is
Character 1 (49) is equal to the nominal value of primary parameter.
Or Character 2 (50) is equal to the nominal value of the secondary parameter.
For example: WrtCmd (“FUNC:DEV1:REF 10”)
Query syntax: FUNCtion:DEV<n>:REFerence?
Return format
：
<NR3><NL^END>
The FUNCtion:DEV<n>:REFerence:FILL command is used to set the nominal value of the deviation. This
command directs the instrument to make a test and then copies the results of the primary and the
secondary parameters as the nominal values of the deviation.
Command syntax: FUNCtion:DEV<n>:RERerence:FILL
Where,
Character 1 (49) or character 2 (50) is equal to the nominal values of the primary and secondary
parameters.
For example: WrtCmd (“FUNC:DEV1:REF:FILL”)
7.1.10 LIST subsystem commands
The LIST subsystem commands are mainly used to set the list sweep function, sweep points, sweep
mode, sweep limits.
Command tree:
The LIST:FREQuency command is used to clear the original sweep points and set the frequencies of the
sweep points. The LIST:FREQuency? query returns the current frequency of each sweep point.
Command syntax: LIST:FREQuency<value>[,<value>*]
NOTE: * part means 10 sweep points at most can be set.
Where,
<value> is NR1, NR2 or NR3 data format.
<value> should be set from 20HZ to 200KHZ, or return format will report errors.
For example: WrtCmd(“LIST:FREQ 1E3, 2E3, 3E3, 4E3”)
Set the frequency of the sweep point 1 as 1kHZ;
Set the frequency of the sweep point 2 as 2kHZ;
LIST
:FREQuency <sweep point>[,<sweep point> *]
:VOLTage <sweep point>[,<sweep point> *]
:CURRent <sweep point>[,<sweep point> *]
:BIAS
:VOLTage <sweep point>[,<sweep point> *]
:CURRent <sweep point>[,<sweep point> *]
:MODE SEQuence
STEPped
:BAND<n> A [,<low limit n>,<high limit n>]
B
OFF
