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Agilent Technologies E1563A Front Panel Indicators, User Input Terminals, External Trigger Input

Models: E1563A E1564A

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Front Panel Indicators

Failed LED: Illuminates momentarily during digitizer power-on.

Access LED: Illuminates when the backplane is communicating with the digitizer.

Error LED: Illuminates only when an error is present in the digitizer’s driver error queue. The error can result from improperly executing a command or the digitizer being unable to pass self-test or calibration.

Sample LED: Illuminates while the digitizer samples the input for a measurement. Typically blinks for slow sample rates and is on steady-state for high sample rates.

User Input Terminals

The E1563A Digitizer front panel contains two female connectors for user inputs. Mating male connectors are supplied with the module. However, the user must provide the input cable and connect the male connector to the cable. See "User Cabling Considerations" for recommended user-supplied cables.

External Trigger Input

The front panel contains a 9-pin D-subminiature connector for external (TTL) trigger inputs. The user must provide an appropriate input cable to the external trigger input. The E1563A 2-Channel Digitizer does not have a calibration bus output. However, a programmable short is provided for each channel. An external calibration source must be provided for calibration.

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Figure 1-1. E1563A 2-Channel Digitizer Front Panel

Chapter 1

Configuring the Digitizer Modules 15

Image 15

Agilent Technologies E1563A, E1564A user manual Front Panel Indicators, User Input Terminals, External Trigger Input

Contents

Manual Part Number E1563-90004 Page Contents Scpi Command Reference Status System Registers 119 145 169 Government Restricted Rights Duration of Warranty 3 yearsDocumentation History Safety SymbolsLimit SafetyModel Number E1563A/E1564A Conforms with the following product standards EMCStandardPage Digitizers Description Using This ChapterChapter Configuring the Digitizer Modules ChapterFront Panel Features Configuring the Digitizer Modules ChapterRange Voltage Input Condition Vmax Front Panel Indicators User Input TerminalsExternal Trigger Input External Trigger Input/Calibration Bus Output Page Configuring the Digitizer Modules Chapter Adding RAM to the Module Configuring the DigitizersRAM Installation Procedure Setting the Logical Address Switch Installing Digitizer in a Mainframe Input Terminal Port Connector Cables Wire gauge Belden cable P/N Alpha cable P/NUser Cabling Considerations Trigger Input Port Cables Wire and 2-Wire Input Cabling ConsiderationsDigitizer Input Model Digitizer Input Model Three-Wire Connections10. Example Three-Wire Connections Voltage Measurements Step Cable Connector AssemblyConfiguring the Digitizer Modules Chapter Cable Coupling Cable Clamp Boot Connector Ring Housing Example Initial Operation Initial OperationChapter Configuring the Digitizer Modules Configuring the Digitizer Modules Chapter Digitizers Operation Digitizer Block DiagramChannel Block Diagram Query Last Reading current valueLimit and Level Comparison Chapter Using the Digitizers Pre-Trigger Post-Trigger Block DiagramPower-on/Reset States Power-on and Reset StatesInput Overload Condition Using the Digitizers ChapterTriggering the Digitizers Using Internal TriggeringUsing External Triggering Master-Slave OperationMaster-Slave Synchronization Trigger Sources Example Master Module ConfigurationTrigger Sources for Master-Slave Modes MASTer-SLAVeMASTer Sample Signal Example Slave Module ConfigurationSLAVe Sample Signal Requirements Digitizers Application ExamplesIntroduction ProgrammingExample Sampling Using Immediate Triggering Example Triggering Using Internal LevelMaking Digitizer Measurements Trigsour EXT TRIGLEV1 Trigslop POS Init Example Triggering Using ExternalCommand Types Common Commands FormatChapter Digitizers Command Reference Abbreviated Commands Implied Commands Parameters Digitizers Command Reference ChapterType Explanations and Examples Are not sent to the instrument. If you do not specify a Scpi Command ReferenceReset *RST Condition None ABORtSubsystem Syntax Comments CALCulate CALCulateLIMitFAIL?Subsystem Syntax CALCulatechannel CALCulateLIMitLOWerDATA CALCulateLIMitLOWerDATA?Parameters Comments CALCulateLIMitLOWerSTATe? Comments Executable When Initiated YESReset *RST Condition OFF CALCulateLIMitLOWerSTATeCALCulateLIMitUPPerDATA? Name Type Range Values Default ValueReset *RST Condition +252 Volts CALCulatechannelLIMitUPPerSTATe OFF 0 on 1 enablesCALCulateLIMitUPPerSTATe? ±0.061256409 ±15.00 CALibrationCALibrationDACVOLTage Subsystem Syntax CALibrationCALibrationGAINchannel readingsDEF,rateDEF,ON1OFF0 CALibrationDACVOLTage?CALibrationDATA? CALibrationGAINDigitizers Command Reference Chapter Voltage Range Max DC Voltage absolute value CALibrationSOURceCALibrationSOURce? CALibrationSTATeCALibrationSTATe? ±0.061256409 ±15.6800 Volts Name Type Range of Values Default ValueCALibrationSTORe CALibrationVALueExecutable when initiated no Coupled Command no CALibrationVALue?CALibrationZERO CALibrationZEROALL? Steps Before Executing a Zero Calibration DIAGnostic DIAGnosticDACGAINSubsystem Syntax DIAGnostic DIAGnosticDACOFFSet DIAGnosticDACOFFSetRAMP+2.5 DIAGnosticDACSOURce DIAGnosticDACSOURceRAMP15.0 to +15.0 DIAGnosticINTerruptLINE DIAGnosticINTerruptLINE?DIAGnosticMEMorySIZE DIAGnosticMEMorySIZE? DIAGnosticPEEK?RAM Industry Notation Actual Size Value Regnumber Register Description base + register offset DIAGnosticPOKE Bit Event Represented When Bit is High DIAGnosticSHORtDIAGnosticSHORt? DIAGnosticSTATus?Chapter Digitizers Command Reference FORMatDATA? Reset *RST Condition FORMatDATA ASCiiFORMat FORMatDATADetermining Measurement Complete Status INITIMMediate INITiateINITiateCONTinuous Subsystem Syntax INITiateINITiateIMMediate INITiateCONTinuous?Subsystem Syntax INPutINPutFILTerLPASsFREQ INPutFILTerLPASsFREQ?INPutSTATe Executable When Intitiated no Coupled Command noINPutFILTerLPASsSTATe INPutFILTerLPASsSTATe?OUTPutTTLTnSOURce? Executable when initiated no Coupled Command YESOUTPut OUTputTTLTnSOURceOUTPutTTLTnSTATe? OUTPutTTLTnSTATeSAMPle SAMPleCOUNtSubsystem Syntax SAMPle E1563A 2-channel E1564A 4-channel Memory Size SAMPleCOUNt?SAMPleIMMediate SAMPLePRETriggerCOUNtSAMPlePRETriggerCOUNt? SAMPleSLOPe SAMPleSLOPe?SAMPleSOURce SAMPleSOURce? Name Type Point of Source DefaultSAMPleTIMer SAMPleTIMer?Reset *RST condition 0.0000013 1.3 msec SENSeDATA? SENSeDigitizers Command Reference Chapter SENSeDATAALL? SENSeDATACVTable? SENSeDATACOUNt?SENSeROSCillatorEXTernalFREQuency SENSeROSCillatorEXTernalFREQuency?9E3 Hz to 30E6 Hz SENSeROSCillatorSOURce? SENSeROSCillatorSOURCeSENSeSWEepPOINts? SENSeSWEepOFFSetPOINtsSENSeSWEepOFFSetPOINts? SENSeSWEepPOINtsSENSeVOLTagechannelDCRANGe? SENSeVOLTagechannelDCRESolution?Voltage Range Resolution SENSeVOLTagechannelDCRANGeBit # Description STATusStatus System Registers Subsystem Syntax STATusDigitizers Command Reference Chapter STATusOPERationENABle STATusOPERationENABle?STATusOPERationCONDition? STATusOPERationEVENt? STATusPRESetSTATusQUEStionableENABle STATusQUEStionableENABle?SYSTemERRor? SYSTemSYSTemVERSion? TESTERRor? TESTNUMBer?Subsystem Syntax Test Testnumber Digitizers Command Reference Chapter Test requires an E1564A 4-Channel Digitizer Bit # TESTTSTRESults? Subsystem Syntax TRIGger TRIGgerTRIGgerIMMediate TRIGgerLEVelReset *RST condition 0.00 on all channels TRIGgerLEVel?TRIGgerMODE TRIGgerSLOPen MASTer Mode SLAVe Mode Sample line Trigger lineExecutable when initiated YES TRIGgerMODE?TRIGgerSLOPen? TRIGgerSOURcenTRIGgerSOURcen BUS EXTernal Hold IMMediate INTernal1-4 TRIGgerSOURcen? Category Command Title Description Ieee 488.2 Common Commands Quick ReferenceNumeric Through None ESE and *ESE?ESR? OPC? STB? SRE and *SRE?TST? Command Description Scpi Commands Quick ReferenceDATA? Rdgsperchannel,channellist Test Digitizers Command Reference Chapter Timing Memory/Triggering Appendix a Digitizers SpecificationsAppendix a Number of channels Selectable input filters 2-pole BesselDigitizers Specifications Appendix a Addressing the Registers Appendix BAbout This Appendix Register Programming vs. Scpi ProgrammingRegister-Based Programming Appendix B Base AddressFigure B-1. Registers Within A16 Address Space Description Address Register DescriptionsSamples Taken High Word Register Device Type Register Status/Control RegisterReading the Register Read Bits Status/Control Register Write Bits Status/Control RegisterRead Bits A24 Offset Register A24 Offset RegisterFifo High Word/Low Word Registers Write Bits A24 Offset RegisterRead Bits Interrupt Control Register Interrupt Control RegisterAppendix B Register-Based Programming 129 Write Bits Interrupt Control RegisterRead Bits Interrupt Source Register Interrupt Source RegisterCVTable Channel 1 Register CVTable Channel 2 RegisterCalibration Flash ROM Address Register CVTable Channel 3 RegisterCVTable Channel 4 Register Samples Taken High Byte RegisterWrite Bits Calibration Source Register Calibration Flash ROM Data RegisterCalibration Source Register Cache Count RegisterRange, Filter, Channel 3 Connect Register Range, Filter, Channel 1 Connect RegisterWRITE/**READ Bits Trigger/Interrupt Level Channel 1 Register Trigger/Interrupt Level Channel RegisterWRITE/**READ Bits Trigger/Interrupt Level Channel 2 Register Byte Register Word RegisterPre-Trigger Count High Byte Register Sample Count Low Word Register Pre-Trigger CountLow Word Register Sample Count High Byte RegisterSource/Control Register Write Bits Trigger Source RegisterRead Bits Trigger Control Register Exsample Write Bits Sample Source RegisterProgramming Examples Beginning of Program Program MainRead ID and Device Type Registers Make some measurements and retrieve readings Read Status RegisterReset Function Wait Function Number Title Description Execution ErrorsAppendix C Digitizers Error Messages Appendix CEXT Digitizers Error Messages Appendix CCALC2LIMUPPSTAT on Command string. Example *IDN?SYSTVERS? Zero Calibration Gain Calibration Self-Test ErrorsCalibration Errors Gain Non-converging errorDigitizers Error Messages Appendix C Recommended Test Equipment Appendix DIntroduction Types of TestsDigitizers Verification Tests Appendix D Test ConditionsPerformance Verification Test Programs Recording Your Test ResultsFunctional Test Procedure Functional Verification TestExample Self-Test Table D-2. Zero Offset Verification Test Points E1563A Error from E1564A Range NominalPerformance Verification Tests Zero Offset Verification TestE1563A Error from zero E1564A Range Noise Verification TestTable D-3. Noise Verification Test Points E1563A Error from nominal E1564A Range Gain Verification TestTable D-4. Gain Verification Test Points Error from input value Filter Bandwidth Verification TestTable D-5. Filter Bandwidth Verification Test Points Performance Test Record Measurement UncertaintyTest Accuracy Ratio TAR Ambient TemperatureoC General InformationTest Conditions Gain Test E1563A 2-Channel Digitizer E1564A 4-Channel DigitizerH3 H4 Zero Offset TestE1563A 25 kHz Filter Bandwidth Test Test Digitizer Low Measured High Input Range LimitLimit Uncert Accuracy Ratio ReadingDigitizers Verification Tests Appendix D Appendix E Digitizers Adjustments Appendix EClosed-Cover Electronic Calibration Adjustment Procedures Adjustment Conditions General ProcedureDigitizers Adjustments Appendix E Zero Adjustment E1563A Gain Adjustment E1564A Gain Adjustment Digitizers Adjustments Appendix E Index IndexIndex Index Index Index