National-instruments E Series Uživatelský manuál Strana 1

DAQCard E SeriesUser Manual Multifunction I/O Cards for PCMCIA June 1996 EditionPart Number 321138A-01  Copyright 1996 National Instruments Corpor

 National Instruments Corporation xi DAQCard E Series User Manual AboutThisManual This manual describes the electrical and mechanical aspects of ea

Appendix C PC Card Questions and AnswersDAQCard E Series User Manual C-2  National Instruments Corporation Operation 1. My PC Card works when i

Appendix C PC Card Questions and Answers  National Instruments Corporation C-3 DAQCard E Series User Manual by Card Services and/or the memory

Appendix C PC Card Questions and AnswersDAQCard E Series User Manual C-4  National Instruments Corporation managers often consume an enormous a

 National Instruments Corporation D-1 DAQCard E Series User Manual Common Questions Appendix D This appendix contains a list of commonly asked ques

Appendix D Common QuestionsDAQCard E Series User Manual D-2  National Instruments Corporation channel at 250 kS/s or two channels at 125 kS/s p

Appendix D Common Questions  National Instruments Corporation D-3 DAQCard E Series User Manual Analog Input and Output 1. I’m using my DAQCard

Appendix D Common QuestionsDAQCard E Series User Manual D-4  National Instruments Corporation 3. What is the difference in timebases between th

Appendix D Common Questions  National Instruments Corporation D-5 DAQCard E Series User Manual 7. How does NI-DAQ treat bogus missed data trans

 National Instruments Corporation E-1 DAQCard E Series User Manual Power-Management Modes Appendix E This appendix describes the power-management m

Appendix E Power-Management ModesDAQCard E Series User Manual E-2  National Instruments Corporation Table E-1. DAQCard E Series Power-Mana

About This ManualDAQCard E Series User Manual xii  National Instruments Corporation • Appendix B, Optional Cable Connector Descriptions , describe

 National Instruments Corporation F-1 DAQCard E Series User Manual Customer Communication Appendix F For your convenience, this appendix contains f

FaxBack is a 24-hour information retrieval system containing a library of documents on a wide range of technical information. You can access FaxBack

Technical Support Form Photocopy this form and update it each time you make changes to your software or hardware, and use the completed copy of this

DAQCard E Series Hardware and Software Configuration Form Record the settings and revisions of your hardware and software on the line to the right of

Documentation Comment Form National Instruments encourages you to comment on the documentation supplied with our products. This information helps us

 National Instruments Corporation G-1 DAQCard E Series User Manual Glossary Symbols ˚ degrees– negative of, or minus Ω ohms/ per% percent ± plus or

GlossaryDAQCard E Series User Manual G-2  National Instruments Corporation A A amperesAC alternating currentACH analog input channel signalA/D anal

Glossary  National Instruments Corporation G-3 DAQCard E Series User Manual CMOS complementary metal-oxide semiconductorCMRR common-mode rejection

GlossaryDAQCard E Series User Manual G-4  National Instruments Corporation EISA Extended Industry Standard ArchitectureEPROM erasable programmable

Glossary  National Instruments Corporation G-5 DAQCard E Series User Manual I ICTR input counterI/O input/outputI OH current, output highI OL curre

About This Manual  National Instruments Corporation xiii DAQCard E Series User Manual names, functions, operations, variables, filenames, and exten

GlossaryDAQCard E Series User Manual G-6  National Instruments Corporation P PC personal computerPCMCIA Personal Computer Memory Card AssociationPF

Glossary  National Instruments Corporation G-7 DAQCard E Series User Manual T TC terminal count signalt gh gate hold timet gsu gate setup timet gw

GlossaryDAQCard E Series User Manual G-8  National Instruments Corporation V in volts inV O volts, output V OH volts, output highV OL volts, output

 National Instruments Corporation I -1 DAQCard E Series User Manual Index Numbers +5 V signaldescription, 4-3power connections, 4-22 A ACH<0..

IndexDAQCard E Series User Manual I -2  National Instruments Corporation block diagramsDAQCard-AI-16E-4, 3-1DAQCard-AI-16XE-50, 3-2bulletin board s

Index  National Instruments Corporation I -3 DAQCard E Series User Manual ground-referenced signal sources, 4-15illustration, 4-15nonreferenced or

IndexDAQCard E Series User Manual I -4  National Instruments Corporation G general-purpose timing signal connections, 4-37 to 4-43FREQ_OUT signal,

Index  National Instruments Corporation I -5 DAQCard E Series User Manual differential connectionsDIFF input configuration, 4-14floating signal sou

IndexDAQCard E Series User Manual I -6  National Instruments Corporation PFI0/TRIG1 signalDAQCard-AI-16E-4 (table), 4-6DAQCard-AI-16XE-50 (table),

Index  National Instruments Corporation I -7 DAQCard E Series User Manual programmable function inputs (PFIs). See PFIs (programmable function inp

About This ManualDAQCard E Series User Manual xiv  National Instruments Corporation • Accessory installation guides or manuals—If you are using acc

IndexDAQCard E Series User Manual I -8  National Instruments Corporation SCANCLK signal, 4-26SISOURCE signal, 4-35STARTSCAN signal, 4-30 to 4-33TRI

Index  National Instruments Corporation I -9 DAQCard E Series User Manual T technical support, F-1 to F-2temperatureDAQCard-AI-16E-4, A-7DAQCard-AI

IndexDAQCard E Series User Manual I -10  National Instruments Corporation U UISOURCE signal, 4-36unipolar inputDAQCard-AI-16E-4, 3-3DAQCard-AI-16XE

 National Instruments Corporation 1-1 DAQCard E Series User Manual Introduction Chapter 1 This chapter describes the DAQCard E Series cards, lists

Chapter 1 IntroductionDAQCard E Series User Manual 1-2  National Instruments Corporation What You Need to Get Started To set up and use your DA

Chapter 1 Introduction  National Instruments Corporation 1-3 DAQCard E Series User Manual LabWindows/CVI Data Acquisition Library, a series of

Chapter 1 IntroductionDAQCard E Series User Manual 1-4  National Instruments Corporation LabWindows/CVI, your application uses the NI-DAQ drive

Chapter 1 Introduction  National Instruments Corporation 1-5 DAQCard E Series User Manual Optional Equipment National Instruments offers a vari

Chapter 1 IntroductionDAQCard E Series User Manual 1-6  National Instruments Corporation The following list gives recommended National Instrume

GPIB: [email protected] DAQ: [email protected] VXI: [email protected] LabVIEW: [email protected] LabWindows: lw.support@

 National Instruments Corporation 2-1 DAQCard E Series User Manual Installation and Configuration Chapter 2 This chapter explains how to install an

Chapter 2 Installation and ConfigurationDAQCard E Series User Manual 2-2  National Instruments Corporation Figure 2-1 shows an example of a typi

Chapter 2 Installation and Configuration  National Instruments Corporation 2-3 DAQCard E Series User Manual refer to the NI-DAQ release notes an

 National Instruments Corporation 3-1 DAQCard E Series User Manual Hardware Overview Chapter 3 This chapter presents an overview of the hardware fu

Chapter 3 Hardware OverviewDAQCard E Series User Manual 3-2  National Instruments Corporation Figure 3-2 shows a block diagram for the DAQCard-

Chapter 3 Hardware Overview  National Instruments Corporation 3-3 DAQCard E Series User Manual single-ended channels. Table 3-1 describes the t

Chapter 3 Hardware OverviewDAQCard E Series User Manual 3-4  National Instruments Corporation The software-programmable gain on these cards inc

Chapter 3 Hardware Overview  National Instruments Corporation 3-5 DAQCard E Series User Manual DAQCard-AI-16XE-50 has a unipolar input range of

Chapter 3 Hardware OverviewDAQCard E Series User Manual 3-6  National Instruments Corporation Considerations for Selecting Input Ranges Which i

Chapter 3 Hardware Overview  National Instruments Corporation 3-7 DAQCard E Series User Manual You cannot disable dither on the DAQCard-AI-16XE

Important Information Warranty The DAQCard E Series cards are warranted against defects in materials and workmanship for a period of one year from

Chapter 3 Hardware OverviewDAQCard E Series User Manual 3-8  National Instruments Corporation impedances are low. Refer to Appendix A, Specifi

Chapter 3 Hardware Overview  National Instruments Corporation 3-9 DAQCard E Series User Manual Analog Trigger ♦ DAQCard-AI-16E-4In addition t

Chapter 3 Hardware OverviewDAQCard E Series User Manual 3-10  National Instruments Corporation In below-low-level analog triggering mode, the t

Chapter 3 Hardware Overview  National Instruments Corporation 3-11 DAQCard E Series User Manual In inside-region analog triggering mode, the tr

Chapter 3 Hardware OverviewDAQCard E Series User Manual 3-12  National Instruments Corporation In low-hysteresis analog triggering mode, the tr

Chapter 3 Hardware Overview National Instruments Corporation 3-13 DAQCard E Series User ManualTiming Signal RoutingThe DAQ-STC provides a very fl

Chapter 3 Hardware OverviewDAQCard E Series User Manual 3-14 National Instruments CorporationProgrammable Function InputsThe 10 PFIs are connecte

 National Instruments Corporation 4-1 DAQCard E Series User Manual Signal Connections Chapter 4 This chapter describes how to make input and output

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-2  National Instruments Corporation Figure 4-1. I/O Connector Pin Assignment for t

Chapter 4 Signal Connections  National Instruments Corporation 4-3 DAQCard E Series User Manual Table 4-1. I/O Connector Signal Descriptio

 National Instruments Corporation v DAQCard E Series User Manual TableofContents About This Manual Organization of This Manual ...

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-4  National Instruments Corporation PFI1/TRIG2DGND InputOutputPFI1/Trigger 2—As an i

Chapter 4 Signal Connections  National Instruments Corporation 4-5 DAQCard E Series User Manual Table 4-2 shows the I/O signal summary for the

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-6  National Instruments Corporation DGNDDO — — — — — —VCC DO 0.45 Ω Short-circuit t

Chapter 4 Signal Connections  National Instruments Corporation 4-7 DAQCard E Series User Manual FREQ_OUTDO — — 3.5 at (Vcc-0.4) 5 at 0.4 1.5 50

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-8  National Instruments Corporation Table 4-3 shows the I/O signal summary for the D

Chapter 4 Signal Connections  National Instruments Corporation 4-9 DAQCard E Series User Manual PFI9/GPCTR0_GATEDIO — Vcc +0.5 3.5 at (Vcc -0.4

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-10  National Instruments Corporation Analog Input Signal Connections The analog inpu

Chapter 4 Signal Connections  National Instruments Corporation 4-11 DAQCard E Series User Manual the PGIA in different ways. Figure 4-2 shows a

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-12  National Instruments Corporation Types of Signal Sources When configuring the in

Chapter 4 Signal Connections  National Instruments Corporation 4-13 DAQCard E Series User Manual Figure 4-3 summarizes the recommended input co

Table of ContentsDAQCard E Series User Manual vi  National Instruments Corporation Digital I/O ...

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-14  National Instruments Corporation Differential Connection Considerations (DIFF In

Chapter 4 Signal Connections  National Instruments Corporation 4-15 DAQCard E Series User Manual Differential Connections for Ground-Referenced

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-16  National Instruments Corporation Differential Connections for Nonreferenced or F

Chapter 4 Signal Connections  National Instruments Corporation 4-17 DAQCard E Series User Manual without any resistors at all. This connection

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-18  National Instruments Corporation Single-Ended Connection Considerations A single

Chapter 4 Signal Connections  National Instruments Corporation 4-19 DAQCard E Series User Manual Single-Ended Connections for Floating Signal S

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-20  National Instruments Corporation Figure 4-7 shows how to connect a grounded sign

Chapter 4 Signal Connections  National Instruments Corporation 4-21 DAQCard E Series User Manual Digital I/O Signal Connections The digital I/O

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-22  National Instruments Corporation Figure 4-8 shows DIO<0..3> configured for

Chapter 4 Signal Connections  National Instruments Corporation 4-23 DAQCard E Series User Manual The data acquisition signals are explained in

Table of Contents  National Instruments Corporation vii DAQCard E Series User Manual GPCTR0_UP_DOWN Signal ...

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-24  National Instruments Corporation Programmable Function Input Connections There a

Chapter 4 Signal Connections  National Instruments Corporation 4-25 DAQCard E Series User Manual shows a typical pretriggered data acquisition

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-26  National Instruments Corporation SCANCLK Signal SCANCLK is an output-only signal

Chapter 4 Signal Connections  National Instruments Corporation 4-27 DAQCard E Series User Manual EXTSTROBE* Signal EXTSTROBE* is an output-only

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-28  National Instruments Corporation Figures 4-14 and 4-15 show the input and outp

Chapter 4 Signal Connections  National Instruments Corporation 4-29 DAQCard E Series User Manual TRIG2 Signal Any PFI pin can externally input

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-30  National Instruments Corporation Figures 4-16 and 4-17 show the input and output

Chapter 4 Signal Connections  National Instruments Corporation 4-31 DAQCard E Series User Manual scan. The sample interval counter is started i

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-32  National Instruments Corporation The CONVERT* pulses are masked off until the DA

Chapter 4 Signal Connections  National Instruments Corporation 4-33 DAQCard E Series User Manual Scans generated by either an internal or exter

Table of ContentsDAQCard E Series User Manual viii  National Instruments Corporation Appendix FCustomer CommunicationGlossaryIndex

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-34  National Instruments Corporation The ADC switches to hold mode within 60 ns

Chapter 4 Signal Connections  National Instruments Corporation 4-35 DAQCard E Series User Manual mode, the first active edge disables the START

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-36  National Instruments Corporation UISOURCE Signal Any PFI pin can externally inpu

Chapter 4 Signal Connections  National Instruments Corporation 4-37 DAQCard E Series User Manual General-Purpose Timing Signal Connections The

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-38  National Instruments Corporation The 20 MHz or 100 kHz timebase normally generat

Chapter 4 Signal Connections  National Instruments Corporation 4-39 DAQCard E Series User Manual input (High-Z) at startup. Figure 4-26 shows t

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-40  National Instruments Corporation Figure 4-27 shows the timing requirements for t

Chapter 4 Signal Connections  National Instruments Corporation 4-41 DAQCard E Series User Manual Figure 4-28 shows the timing requirements for

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-42  National Instruments Corporation GPCTR1_UP_DOWN Signal This signal can be extern

Chapter 4 Signal Connections  National Instruments Corporation 4-43 DAQCard E Series User Manual DAQCard. Figure 4-30 shows the GATE signal ref

Table of Contents  National Instruments Corporation ix DAQCard E Series User Manual Figures Figure 1-1. The Relationship between the Programming En

Chapter 4 Signal ConnectionsDAQCard E Series User Manual 4-44  National Instruments Corporation Field Wiring Considerations Environmental noise

 National Instruments Corporation 5-1 DAQCard E Series User Manual Calibration Chapter 5 This chapter discusses the calibration procedures for your

Chapter 5 CalibrationDAQCard E Series User Manual 5-2  National Instruments Corporation the CalDACs with values either from the original factor

Chapter 5 Calibration  National Instruments Corporation 5-3 DAQCard E Series User Manual perform an external calibration very often. You can ex

 National Instruments Corporation A-1 DAQCard E Series User Manual Specifications Appendix A This appendix lists the specifications of each DAQCard

Appendix A Specifications for DAQCard-AI-16E-4DAQCard E Series User Manual A-2  National Instruments Corporation Input coupling ...

Appendix A Specifications for DAQCard-AI-16E-4  National Instruments Corporation A-3 DAQCard E Series User Manual Transfer Characteristics Relat

Appendix A Specifications for DAQCard-AI-16E-4DAQCard E Series User Manual A-4  National Instruments Corporation Crosstalk ...

Appendix A Specifications for DAQCard-AI-16E-4  National Instruments Corporation A-5 DAQCard E Series User Manual Digital I/O Number of channels

Appendix A Specifications for DAQCard-AI-16E-4DAQCard E Series User Manual A-6  National Instruments Corporation TriggersAnalog Trigger Source .

Table of ContentsDAQCard E Series User Manual x  National Instruments Corporation Figure 4-26. GPCTR0_OUT Signal Timing ...

Appendix A Specifications for DAQCard-AI-16E-4  National Instruments Corporation A-7 DAQCard E Series User Manual Note: These power usage figure

 National Instruments Corporation A-8 DAQCard E Series User Manual DAQCard-AI-16XE-50 Analog InputInput Characteristics Number of channels ...

Appendix A Specifications for DAQCard-AI-16XE-50  National Instruments Corporation A-9 DAQCard E Series User Manual Transfer Characteristics Rel

Appendix A Specifications for DAQCard-AI-16XE-50DAQCard E Series User Manual A-10 National Instruments CorporationDynamic CharacteristicsBandwidth

Appendix A Specifications for DAQCard-AI-16XE-50 National Instruments Corporation A-11 DAQCard E Series User ManualDigital I/ONumber of channels .

Appendix A Specifications for DAQCard-AI-16XE-50DAQCard E Series User Manual A-12 National Instruments CorporationDMA modes...

 National Instruments Corporation B-1 DAQCard E Series User Manual Optional Cable ConnectorDescriptions Appendix B This appendix describes the conn

Appendix B Optional Cable Connector DescriptionsDAQCard E Series User Manual B-2  National Instruments Corporation Figure B-1. 68-Pin AI Conn

Appendix B Optional Cable Connector Descriptions  National Instruments Corporation B-3 DAQCard E Series User Manual Figure B-2 shows the pin as

 National Instruments Corporation C-1 DAQCard E Series User Manual PC Card Questions and Answers Appendix C This appendix contains a list of common