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:CALCulate[1|2|3|4|5|6]:CENTermass:[DATA]?
Returns the Center of Mass calculation results in meters. Trace A corresponds
to CALCulate1 and so on. Corrections to all calculations are made for the slope
and variation of the resolution bandwidth filter over the wavelength range of
the trace. When CALCulate[1|2|3|4|5|6]TPOWer:IRANge is ON, the calculation
is performed over the upper and lower range limits. All calculations (SOURce,
CENTermass, FWHM, SIGMA, and TPOWer) share the same line marker lim-
its. Sending this query when the CALCulate[1|2|3|4|5|6]:CENTermass:STATe is
OFF will generate an error.
Syntax
: C A L C u l a t e [ 1 | 2 | 3 | 4 | 5 | 6 ] : C E N Te r m a s s : [ D ATA ] ?
:CALCulate[1|2|3|4|5|6]:LLINe[1|2]:FAIL?
Returns a 0 if the limit line test passes or a 1 if the limit line test fails. A nega-
tive number is returned if the limit testing has not occurred. For example, –1
is returned if the limit test is not on or a –2 if a normalization is required.
The integer following the CALCulate mnemonic specifies the trace, with 1 cor-
responding to a trace A, 2 to trace B, and so on. The command defaults to
trace A if not specified.
The integer following the LLINe mnemonic selects the limit line to query. The
command defaults to limit line 1.
N o t e
If you are using both limit lines, you must query the instrument twice to read
the complete pass/fail status.
The query response indicates which of the selected trace fails the selected
limit line
Syntax
: C A L C u l a t e
Query Response
Indicates whether the selected trace fails the selected limit line.
Related
: C A L C u l a t e
Commands
: C A L C u l a t e
:MMEMory:DATA (to transfer limit files over GPIB)
:MMEMory:LOAD:LLINe (to load limit definitions)
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[1|2|3|4|5|6]
: L L I N e [ 1 | 2 ] : FA I L ?
[1|2|3|4|5|6]
: L L I N e [ 1 | 2 ] : D I S P l a y O F F | O N | 0 | 1
[1|2|3|4|5|6]
: L L I N e [ 1 | 2 ] : S TATe O N | 1 | O F F | 0
Programming Commands
CALCulate Subsystem Commands
6-31
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