18 STATus Subsystem320 Keysight U2040 X-Series Programming GuideStatus Block Diagram123456789101112131415Questionable CALibration SummaryLogical ORCALibration0123456789101112131415Questionable POWer SummaryLogical ORSENSe POWer0CALCulate1 POWerCALCulate2 POWer123456789101112131415Questionable StatusLogical OR0Power-On Self- TestError / EventQueue123456789101112131415Device StatusLogical OR00STAT:DEVSTAT:QUESSTAT:QUES:CAL:SUMMSTAT:QUES:POW:SUMM123456789101112131415Operation CALibrating SummaryLogical ORCALibration0STAT:OPER:CAL:SUMM123456789101112131415Operation MEASuring SummaryLogical ORMEASuring0STAT:OPER:MEAS:SUMM123456789101112131415Operation TRIGger SummaryLogical ORWaiting for TRIGger0STAT:OPER:TRIG:SUMM123456789101112131415Operation Lower Limit Fail SummaryLogical OR0STAT:OPER:LLF:SUMMCALCulate1 LLFail StatusCALCulate2 LLFail StatusCALCulate3 LLFail StatusCALCulate4 LLFail StatusOutput QueueData Available1234567Standard EventLogical OR0*ESE, *ESR?Operation CompleteQuery ErrorDevice-Dependent ErrorExecution ErrorCommand ErrorUser RequestPower On123456789101112131415Operation StatusLogical OR0STAT:OPER0123456789101112131415Operation Upper Limit Fail SummaryLogical OR0STAT:OPER:ULF:SUMM1234567Status ByteLogical OR0Serial Poll, *SRE (bit 6 RQS)123456700CALCulate3 POWerCALCulate4 POWer123456789101112131415Operation SENSe SummaryLogical ORSensor reading from EEPROM0STAT:OPER:SENS:SUMMSENSe LLFail Status SENSe ULFail StatusCALCulate1 ULFail StatusCALCulate2 ULFail StatusCALCulate3 ULFail StatusCALCulate4 ULFail StatusSensor ErrorSelf-Test Started
