For example, :MEASure:STATistic:ITEM VPP, CHANnel2 /*Turn on the peak-to-peak statistics function of channel 2*/ :MEASure:STATistic:ITEM? MAXimum, VPP /*The query returns 9.120000e-01*/ : MEASure: ITEM 49 / 136 NDUTy|RDELay|FDELay|RPHase|FPHase|TV MAX| TVMIN|PSLEWrate|NSLEWrate|VUPper|VMI D|VLOWer| VARIance|PVRMS|PPULses|NPULses|PEDGe s|NEDGes} Discredit {MAXimum|MINimum|CURRent|AVERages| DEViation} —— Discredit Refer to description —— Description ▷The parameter [, [, ]] is used to set the source of the measured parameter. ▷If the value of is PEriod, FREQuency, PWIDth, NWIDth, PDUTy, NDUty, RDELay, FDELay, RPHase or FPHase, the range of is:
{D0 | D1 | D2 | D3 | D4 | D5 | D6 | D7 | D8 | D9 | D10 | D11 | D12 | D13 | D14 | D15 | CHANnel1 | CHANnel2 | CHANnel3 | CHANnel4 | MATH}. If the value of is other measurement parameters, the value range of is: {CHANnel1 | CHANnel2 | CHANnel3 | CHANnel4 | MATH} ▷If the measurement parameter is a single source (VMAX, VMIN, VPP, VTOP, VBASe, VAMP, VAVG, VRMS, OVERshoot, MARea, MPARea, PREshoot, PEriod, FREQuency, RTIMe, FTIMe, PWIDth, NWIDth, PDUTy, NDUty, TVMAX, TVMIN, PSLEWrate, NSLEWrate, VUPper, VMID, VLOWer, VARIance, PVRMS, PPULses, NPULses, PEDGes, NEDGes), you only need to set a source. If this parameter is omitted, the default is the source selected by the: MEASure: SOURce command.
▷If the measurement parameters are dual sources (RDELay, FDELay, RPHase, FPHase), the command sent must include two sources, otherwise the command is invalid. If this parameter is omitted, the defaults are: MEASure: SETup: DSA and: MEASure: SETup: DSB,: MEASure: SETup: PSA, and: MEASure: SETup: PSB command. Return format The query returns statistical results in scientific notation. Command format :MEASure:ITEM [, [, ]] :MEASure:ITEM? [, [, ]] Function description Measure the arbitrary waveform parameters of the specified source, or query the measurement results of the arbitrary waveform parameters of the specified source.
Parameter Name Type Range Default Discrete {VMAX|VMIN|VPP|VTOP|VBASe|VAMP|VAVG| VRMS|OVERshoot|PREShoot|MARea|MPARea| PERiod|FREQuency|RTIMe|FTIMe|PWIDth| ——