RFmxSpecAn SEM Configure Offset Relative Limit VI

Selector String specifies a selector string comprising of the signal name and offset number. If you do not specify the signal name, the default signal instance is used.

Example:

"offset0"

"signal::sig1/offset0"

You can use the RFmxSpecAn Build Offset String2 VI to build the selector string.

Instrument Handle In specifies the RFmx session refnum. Instrument Handle In is obtained from the RFmxInstr Initialize NIRFSA VI.

Relative Limit Mode specifies whether the relative limit mask is a flat line or a line with a slope. The default value is Manual.

Manual (0)	The line specified by the SEM Offset Rel Limit Start and SEM Offset Rel Limit Stop property values as the two ends is considered as the mask.
Couple (1)	The two ends of the line are coupled to the value of the SEM Offset Rel Limit Start property.

Relative Limit Start specifies the relative power limit, in dB, corresponding to the beginning of the offset segment. The value of this parameter is also set as the stop limit for the offset segment when you set the Relative Limit Mode parameter to Couple. The default value is -20.

Relative Limit Stop specifies the relative power limit, in dB, corresponding to the end of the offset segment. This parameter is ignored if you set the Relative Limit Mode parameter to Couple. The default value is -30.

error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

Instrument Handle Out passes a reference of your RFmx session to the next VI.

error out contains error information. This output provides standard error out functionality.