Technical data

126 Chapter 9
Sequence Setup Commands
Programming Analyzer Sequences (Parameter-Specific Commands)
Sequence Setup Commands
Analysis Step Parameters (Parameter-Specific Commands)
Each of these commands can be used to change just one parameter of an analysis step within an
acquisition.
1: Analysis Number
As analysis steps are simply numbered sequentially within the acquisition, there is no parameter-specific
command for setting the number of an analysis step. However, in the commands given below, it is
necessary to identify the analysis interval by number in the ASTep value.
2: Analysis Offset
For a description of this parameter, see “2: Analysis Offset” on page 31. The parameter-specific
commands are described below.
SCPI Command
To set the analysis offset as an individual value:
[:SENSe]:LSEQuencer:ACQuire{1:512}:ASTep{1:1000}:SETup:
TIME:OFFSet <time>
[:SENSe]:LSEQuencer:ACQuire{1:512}:ASTep{1:1000}:SETup:
TIME:OFFSet?
To set the analysis offset as an array:
[:SENSe]:LSEQuencer:ACQuire{1:512}:LIST:SETup:TIME:
OFFSet <time>,<time>,<time>,…
[:SENSe]:LSEQuencer:ACQuire{1:512}:LIST:SETup:TIME:
OFFSet?
The array form of the command is used to make a different setting for each
analysis interval in the acquisition (the number of array values must match the
number of analysis intervals; otherwise a "settings conflict" error will occur).
SCPI Examples :LSEQ:ACQ2:AST3:SET:TIME:OFFS 10ms
:LSEQ:ACQ2:AST3:SET:TIME:OFFS?
:LSEQ:ACQ2:LIST:SET:TIME:OFFS 500us,1ms,2ms
:LSEQ:ACQ2:LIST:SET:TIME:OFFS?