ADC 6014 Manual de usuario

DAQNI 6013/6014 User ManualMultifunction I/O Devices for PCI Bus ComputersNI 6013/6014 User ManualOctober 2002 EditionPart Number 370636A-01

About This ManualNI 6013/6014 User Manual xii ni.comitalic Italic text denotes variables, emphasis, a cross reference, or an introductionto a key conc

Glossary© National Instruments Corporation G-11 NI 6013/6014 User Manualtppulse periodTRIG trigger signaltrigger any event that causes or starts some

GlossaryNI 6013/6014 User Manual G-12 ni.comVinvolts inVmmeasured voltageVOHvolts, output highVOLvolts, output lowVrmsvolts, root mean squareWwaveform

© National Instruments Corporation I-1 NI 6013/6014 User ManualIndexNumbers+5 V signaldescription (table), 4-3self-resetting fuse, C-1AACH <0..15&g

IndexNI 6013/6014 User Manual I-2 ni.comstability, A-6transfer characteristics, A-5voltage output, A-5 to A-6AOGND signalanalog output signal connecti

Index© National Instruments Corporation I-3 NI 6013/6014 User Manualdigital I/Ooverview, 3-4 to 3-5questions about, C-6 to C-7signal connections, 4-18

IndexNI 6013/6014 User Manual I-4 ni.comground-referenced signal sourcesdescription, 4-7differential connections, 4-11single-ended connections (NRSEco

Index© National Instruments Corporation I-5 NI 6013/6014 User ManualNational Instruments ADE software,1-3to1-4NI-DAQ driver software, 1-2 to 1-3unpack

IndexNI 6013/6014 User Manual I-6 ni.compretriggered acquisitionoverview, 4-22typical acquisition (figure), 4-22professional services and technicalsup

Index© National Instruments Corporation I-7 NI 6013/6014 User Manualsingle-ended connections, 4-14 to 4-16grounded signal sources (NRSEconfiguration),

IndexNI 6013/6014 User Manual I-8 ni.comtiming I/Oquestions about, C-6 to C-7specifications, A-7timing signal routing, 3-5 to 3-6CONVERT* signal routi

© National Instruments Corporation 1-1 NI 6013/6014 User Manual1IntroductionThis chapter describes the NI 6013/6014, lists what you need to get starte

Chapter 1 IntroductionNI 6013/6014 User Manual 1-2 ni.com❑One of the following software packages and documentation:– LabVIEW (for Windows)– Measuremen

Chapter 1 Introduction© National Instruments Corporation 1-3 NI 6013/6014 User ManualFigure 1-1.The Relationship Among the Programming Environment,NI-

Chapter 1 IntroductionNI 6013/6014 User Manual 1-4 ni.comActiveX controls, and classes are available with Measurement Studio andNI-DAQ.Using LabVIEW,

Chapter 1 Introduction© National Instruments Corporation 1-5 NI 6013/6014 User ManualSafety InformationThe following section contains important safety

Chapter 1 IntroductionNI 6013/6014 User Manual 1-6 ni.comOperate this product only at or below the installation category stated inAppendix A, Specific

Chapter 1 Introduction© National Instruments Corporation 1-7 NI 6013/6014 User ManualBelow is a diagram of a sample installation.

© National Instruments Corporation 2-1 NI 6013/6014 User Manual2Installing and Configuringthe NI 6013/6014This chapter explains how to install and con

Chapter 2 Installing and Configuring the NI 6013/6014NI 6013/6014 User Manual 2-2 ni.com3. Make sure there are no lighted LEDs on the motherboard. If

SupportWorldwide Technical Support and Product Informationni.comNational Instruments Corporate Headquarters11500 North Mopac Expressway Austin, Texas

Chapter 2 Installing and Configuring the NI 6013/6014© National Instruments Corporation 2-3 NI 6013/6014 User ManualTo configure the NI 6013/6014 in M

© National Instruments Corporation 3-1 NI 6013/6014 User Manual3Hardware OverviewThis chapter presents an overview of the hardware functions on theNI

Chapter 3 Hardware OverviewNI 6013/6014 User Manual 3-2 ni.comAnalog InputThe AI section of the NI 6013/6014 is software configurable.The following se

Chapter 3 Hardware Overview© National Instruments Corporation 3-3 NI 6013/6014 User ManualInput RangeThe NI 6013/6014 has a bipolar input range that c

Chapter 3 Hardware OverviewNI 6013/6014 User Manual 3-4 ni.comSettling times can also increase when scanning high-impedance signalsbecause of a phenom

Chapter 3 Hardware Overview© National Instruments Corporation 3-5 NI 6013/6014 User Manualcontrol signals, GPCTR0_UP_DOWN and GPCTR1_UP_DOWN,are input

Chapter 3 Hardware OverviewNI 6013/6014 User Manual 3-6 ni.comProgrammable Function InputsThe 10 PFI pins are connected to the signal routing multiple

© National Instruments Corporation 4-1 NI 6013/6014 User Manual4Connecting SignalsThis chapter describes how to make input and output signal connectio

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-2 ni.comFigure 4-1. I/O Connector Pin Assignment for the NI 6013/6014FREQ_OUTGPCTR0_OUTPFI9/GPC

Chapter 4 Connecting Signals© National Instruments Corporation 4-3 NI 6013/6014 User ManualTable 4-2.Signal Descriptions for I/O Connector PinsSignal

Important InformationWarrantyThe NI 6013 and NI 6014 devices are warranted against defects in materials and workmanship for a period of one year from

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-4 ni.comPFI0/TRIG1 DGND InputOutputPFI0/Trigger 1—As an input, this signal is a ProgrammablePFI

Chapter 4 Connecting Signals© National Instruments Corporation 4-5 NI 6013/6014 User ManualPFI8/GPCTR0_SOURCE DGND InputOutputPFI8/Counter 0 Source—As

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-6 ni.comAnalog Input Signal OverviewThe AI signals for the NI 6013/6014 are ACH<0..15>, A

Chapter 4 Connecting Signals© National Instruments Corporation 4-7 NI 6013/6014 User ManualTypes of Signal SourcesWhen making signal connections, you

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-8 ni.comFigure 4-2. Programmable Gain Instrumentation Amplifier (PGIA)In NRSE mode, signals con

Chapter 4 Connecting Signals© National Instruments Corporation 4-9 NI 6013/6014 User Manualsetting of the amplifier. The amplifier output voltage is r

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-10 ni.comDifferential Connection ConsiderationsA differential connection is one in which the AI

Chapter 4 Connecting Signals© National Instruments Corporation 4-11 NI 6013/6014 User ManualDifferential Connections for Ground-ReferencedSignal Sourc

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-12 ni.comDifferential Connections for Nonreferenced orFloating Signal SourcesFigure 4-5 shows h

Chapter 4 Connecting Signals© National Instruments Corporation 4-13 NI 6013/6014 User ManualYou must reference the source to AIGND. The easiest way is

ComplianceFCC/Canada Radio Frequency Interference ComplianceDetermining FCC ClassThe Federal Communications Commission (FCC) has rules to protect wire

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-14 ni.comSingle-Ended Connection ConsiderationsA single-ended connection is one in which the AI

Chapter 4 Connecting Signals© National Instruments Corporation 4-15 NI 6013/6014 User ManualSingle-Ended Connections for Floating SignalSourcesFigure

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-16 ni.comFigure 4-7 shows how to connect a grounded signal source to a channelconfigured for NR

Chapter 4 Connecting Signals© National Instruments Corporation 4-17 NI 6013/6014 User ManualConnecting Analog Output Signals♦ NI 6014 onlyThe AO signa

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-18 ni.comConnecting Digital I/O SignalsThe DIO signals on the NI 6013/6014 are DIO<0..7>

Chapter 4 Connecting Signals© National Instruments Corporation 4-19 NI 6013/6014 User ManualFigure 4-9 shows DIO<0..3> configured for digital in

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-20 ni.comAll digital timing connections are referenced to DGND. This referenceis demonstrated i

Chapter 4 Connecting Signals© National Instruments Corporation 4-21 NI 6013/6014 User ManualAs an input, each PFI pin can be individually configured f

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-22 ni.comPretriggered data acquisition allows you to view data that is acquired beforethe trigg

Chapter 4 Connecting Signals© National Instruments Corporation 4-23 NI 6013/6014 User ManualFigures 4-13 and 4-14 show the input and output timing req

Canadian Department of CommunicationsThis Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-24 ni.comignores TRIG2 if it is asserted prior to the SC decrementing to zero. Afterthe selecte

Chapter 4 Connecting Signals© National Instruments Corporation 4-25 NI 6013/6014 User ManualSTARTSCAN SignalAny PFI pin can receive as an input the ST

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-26 ni.comFigure 4-18. STARTSCAN Output Signal TimingThe CONVERT* pulses are masked off until th

Chapter 4 Connecting Signals© National Instruments Corporation 4-27 NI 6013/6014 User ManualCONVERT* SignalAny PFI pin can externally input the CONVER

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-28 ni.comFigure 4-20. CONVERT* Output Signal TimingThe SI2 counter on the NI 6013/6014 normally

Chapter 4 Connecting Signals© National Instruments Corporation 4-29 NI 6013/6014 User ManualSISOURCE SignalAny PFI pin can externally input the SISOUR

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-30 ni.comFigure 4-22 shows the timing for SCANCLK.Figure 4-22. SCANCLK Signal TimingNoteWhen us

Chapter 4 Connecting Signals© National Instruments Corporation 4-31 NI 6013/6014 User ManualWaveform Generation Timing ConnectionsThe analog group def

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-32 ni.comFigure 4-25. WFTRIG Output Signal TimingUPDATE* SignalAny PFI pin can externally input

Chapter 4 Connecting Signals© National Instruments Corporation 4-33 NI 6013/6014 User ManualFigure 4-27. UPDATE* Output Signal TimingThe DACs are upda

© National Instruments Corporation vii NI 6013/6014 User ManualContentsAbout This ManualConventions Used in This Manual...

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-34 ni.comThe maximum allowed frequency is 20 MHz, with a minimum pulse widthof 23 ns high or lo

Chapter 4 Connecting Signals© National Instruments Corporation 4-35 NI 6013/6014 User ManualGPCTR0_GATE SignalAny PFI pin can externally input the GPC

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-36 ni.comFigure 4-31. GPCTR0_OUT Signal TimingGPCTR0_UP_DOWN SignalThis signal can be externall

Chapter 4 Connecting Signals© National Instruments Corporation 4-37 NI 6013/6014 User ManualFigure 4-32 shows the timing requirements for GPCTR1_SOURC

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-38 ni.comFigure 4-33 shows the timing requirements for GPCTR1_GATE.Figure 4-33. GPCTR1_GATE Sig

Chapter 4 Connecting Signals© National Instruments Corporation 4-39 NI 6013/6014 User ManualFigure 4-35. GPCTR Timing SummaryThe GATE and OUT signal t

Chapter 4 Connecting SignalsNI 6013/6014 User Manual 4-40 ni.comThe OUT output timing parameters are referenced to the signal at theSOURCE input or to

Chapter 4 Connecting Signals© National Instruments Corporation 4-41 NI 6013/6014 User Manual• Do not run signal lines through conduits that also conta

© National Instruments Corporation 5-1 NI 6013/6014 User Manual5CalibrationThis chapter discusses the calibration procedures for the NI 6013/6014.NI-D

Chapter 5 CalibrationNI 6013/6014 User Manual 5-2 ni.comaccount the fact that the device measurement and output voltage errors canvary with time and t

ContentsNI 6013/6014 User Manual viii ni.comChapter 4Connecting SignalsI/O Connector ...

© National Instruments Corporation A-1 NI 6013/6014 User ManualASpecificationsThis appendix lists the specifications of the NI 6013/6014.These specifi

Appendix A SpecificationsNI 6013/6014 User Manual A-2 ni.comFIFO buffer size...512 samplesData transfers...

Appendix A Specifications© National Instruments Corporation A-3 NI 6013/6014 User ManualGain error (relative to calibration reference)After calibratio

Appendix A SpecificationsNI 6013/6014 User Manual A-4 ni.comCrosstalk ...DC to 100 kHzAdjacent channels.

Appendix A Specifications© National Instruments Corporation A-5 NI 6013/6014 User ManualAccuracy InformationTransfer CharacteristicsRelative accuracy

Appendix A SpecificationsNI 6013/6014 User Manual A-6 ni.comPower reset glitchMagnitude...±3.0 VDuration...

Appendix A Specifications© National Instruments Corporation A-7 NI 6013/6014 User ManualPower-on state... Input (

Appendix A SpecificationsNI 6013/6014 User Manual A-8 ni.comTriggersDigital TriggerCompatibility ...TTLResponse

Appendix A Specifications© National Instruments Corporation A-9 NI 6013/6014 User ManualMaximum Working VoltageMaximum working voltage refers to the s

© National Instruments Corporation B-1 NI 6013/6014 User ManualBCustom Cabling and OptionalConnectorsThis appendix describes the various cabling and c

Contents© National Instruments Corporation ix NI 6013/6014 User ManualGPCTR1_OUT Signal ...

Appendix B Custom Cabling and Optional ConnectorsNI 6013/6014 User Manual B-2 ni.comFigure B-1. 68-Pin Connector Pin AssignmentsFREQ_OUTGPCTR0_OUTPFI9

Appendix B Custom Cabling and Optional Connectors© National Instruments Corporation B-3 NI 6013/6014 User ManualFigure B-2 shows the pin assignments f

© National Instruments Corporation C-1 NI 6013/6014 User ManualCCommon QuestionsThis appendix contains a list of commonly asked questions and theirans

Appendix C Common QuestionsNI 6013/6014 User Manual C-2 ni.comHow do I use the NI 6013/6014 with the C API in NI-DAQ?The NI-DAQ User Manual for PC Com

Appendix C Common Questions© National Instruments Corporation C-3 NI 6013/6014 User ManualAnalog Input and OutputI am using the device in differential

Appendix C Common QuestionsNI 6013/6014 User Manual C-4 ni.comFigure C-1. Configuring Channels to Acquire in Different Modes in LabVIEWTo enable multi

Appendix C Common Questions© National Instruments Corporation C-5 NI 6013/6014 User ManualHow can I use the STARTSCAN and CONVERT* signals on theNI 60

Appendix C Common QuestionsNI 6013/6014 User Manual C-6 ni.comTiming and Digital I/OWhat types of triggering can be hardware-implemented on theNI 6013

Appendix C Common Questions© National Instruments Corporation C-7 NI 6013/6014 User ManualTable C-1 corresponds the hardware signal names to the softw

© National Instruments Corporation D-1 NI 6013/6014 User ManualDTechnical Support andProfessional ServicesVisit the following sections of the NI Web s

© National Instruments Corporation xi NI 6013/6014 User ManualAbout This ManualThe National Instruments 6013/6014 devices are high-performancemultifun

© National Instruments Corporation G-1 NI 6013/6014 User ManualGlossaryPrefix Meanings Valuep- pico 10–12n- nano- 10–9µ-micro-10– 6m- milli- 10–3k- ki

GlossaryNI 6013/6014 User Manual G-2 ni.comADC analog-to-digital converter—an electronic device, often an integratedcircuit, that converts an analog v

Glossary© National Instruments Corporation G-3 NI 6013/6014 User ManualCMRR common-mode rejection ratio—a measure of an instrument’s ability toreject

GlossaryNI 6013/6014 User Manual G-4 ni.comdithering the addition of Gaussian noise to an AI signalDMA direct memory access—a method by which data can

Glossary© National Instruments Corporation G-5 NI 6013/6014 User Manualfloating signal sources signal sources with voltage signals that are not connec

GlossaryNI 6013/6014 User Manual G-6 ni.comII/O input/output—the transfer of data to/from a computer system involvingcommunications channels, operator

Glossary© National Instruments Corporation G-7 NI 6013/6014 User Manuallibrary a file containing compiled object modules, each comprised of one of mor

GlossaryNI 6013/6014 User Manual G-8 ni.comOOUT output pin—a counter output pin where the counter can generate variousTTL pulse waveformsPPCI Peripher

Glossary© National Instruments Corporation G-9 NI 6013/6014 User Manualppm parts per millionpu pull upQquantization error the inherent uncertainty in

GlossaryNI 6013/6014 User Manual G-10 ni.comSC scan counterscan one or more analog or digital input samples. Typically, the number of inputsamples in