Remote Operation
DISPlay Subsystem Commands
DISPlay[:WINDow[1]]:TRACe:Y[12][:SCALe]:PDIVision <numeric_value>[DB]
DISPlay[:WINDow[1]]:TRACe:Y[12][:SCALe]:PDIVision?
Specifies the dB per division of the vertical scale. Y1 refers to the left (power) scale, and Y2 refers to the right (ratio) scale.
The maximum value for the vertical scale is 20 dB per division for the power scale or the ratio scale. The minimum value is 0.01 dB per division. The Preset value is 10 dB per divi- sion.
DISPlay[:WINDow[1]]:TRACe:Y[12][:SCALe]:RLEVel <numeric_value>[DBMWUWNWMWDB]
DISPlay[:WINDow[1]]:TRACe:Y[12][:SCALe]:RLEVel?
Specifies the power value of the reference level. Default units are set by the UNIT:POWer command for Y1 and the UNIT:RATio command for Y2.
The maximum value for the power reference level is the equivalent of +300 dBm. The minimum value is
The maximum value for the ratio reference level is 270 dB. The minimum value is
DISPlay[:WINDow[1]]:TRACe:Y[12}[:SCALe]:RPOSition <numeric value>
DISPlay[:WINDow[1]]:TRACe:Y[12][:SCALe]:RPOSition?
Selects the position at which the reference level is displayed. The top and bottom graticule lines correspond to 10 and 0, respectively. The default is 9.
DISPlay[:WINDow[1]]:TRACe:Y[:SCALe]:SPACing LINearLOGarithmic
DISPlay[:WINDow[1]]:TRACe:Y[:SCALe]:SPACing?
Specifies the scaling of the vertical axis as logarithmic or linear. In LOG scale, the scale in dB per division is specified by the DISPlay[:WINDow[1]]:TRACe :Y[:SCALe]:PDIVision command.