WILLTEK 4403 - Page 407

Appendix A SCPI Command Reference
CALCulate Subsystem
WCDMA Options Version 6.20
385
:CALCulate:AFANalyser
:DCVoltage:LIMit:STATe
:CALCulate:AFANalyser
:DCVoltage:LIMit:UPPer[:DATA]
:CALCulate:AFANanalyser
:DCVoltage:LIMit:LOWer[:DATA]
Example
:MEAS:ARRay:AFAN:DCV 10
:CALC:AFAN:DCV:LIM?
String returned: "0"
This string delivered back indicates that there has been no violation of the limits set.
Syntax
:CALCulate:AFANalyser
:DCVoltage:LIMit:STATe <PredefExp>
Parameters
PredefExp is one of the following predefined expressions: ON|OFF. Default is ON.
Description
This command switches the check of the measurement result values of the
:MEAS:AFAN:DCV measurement against their user-definable limits either on or
off.
Query
There is no query form of this command available.
Example
:CALC:AFAN:DCV:LIM:STAT ON
Switches the limit check of the RMS-valued AC voltage ripple measurement of a DC
voltage on.
Syntax
:CALCulate:AFANalyser
:DCVoltage:LIMit:UPPer[:DATA] <real1>
Parameters
real1 is a floating point real number. The minimum value is -40.0, the maximum
is 40.0. The minimum resolution possible is 0.0001, the default value is 5.0.
Description
Sets the upper limit for the RMS-valued measurement of the AC voltage component
on a DC voltage, applied to the audio analyzer. The physical dimension of the number
stated is V(rms).
Query
The query form of this command is not supported.
Example
:CALC:AFAN:DCV:LIM:UPP 6
Sets the upper limit of the rms-valued ripple voltage measurement to 6 V.
Syntax
:CALCulate:AFANanalyser
:DCVoltage:LIMit:LOWer[:DATA] <real1>
Parameters
real1 is a floating point real number. The minimum value is -40.0, the maximum
is 40.0. The minimum resolution possible is 0.0001, the default value is -5.0.
Description
Sets the lower limit for the RMS-valued measurement of the AC voltage component
on a DC voltage, applied to the audio analyzer. The physical dimension of the number
stated is V(rms).
Query
The query form of this command is not supported.