Français dropdown-ico

National Instruments 321827C-01 manuel d'utilisation

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59

Aller à la page of

Les manuels d’utilisation similaires

Un bon manuel d’utilisation

Les règles imposent au revendeur l'obligation de fournir à l'acheteur, avec des marchandises, le manuel d’utilisation National Instruments 321827C-01. Le manque du manuel d’utilisation ou les informations incorrectes fournies au consommateur sont à la base d'une plainte pour non-conformité du dispositif avec le contrat. Conformément à la loi, l’inclusion du manuel d’utilisation sous une forme autre que le papier est autorisée, ce qui est souvent utilisé récemment, en incluant la forme graphique ou électronique du manuel National Instruments 321827C-01 ou les vidéos d'instruction pour les utilisateurs. La condition est son caractère lisible et compréhensible.

Qu'est ce que le manuel d’utilisation?

Le mot vient du latin "Instructio", à savoir organiser. Ainsi, le manuel d’utilisation National Instruments 321827C-01 décrit les étapes de la procédure. Le but du manuel d’utilisation est d’instruire, de faciliter le démarrage, l'utilisation de l'équipement ou l'exécution des actions spécifiques. Le manuel d’utilisation est une collection d'informations sur l'objet/service, une indice.

Malheureusement, peu d'utilisateurs prennent le temps de lire le manuel d’utilisation, et un bon manuel permet non seulement d’apprendre à connaître un certain nombre de fonctionnalités supplémentaires du dispositif acheté, mais aussi éviter la majorité des défaillances.

Donc, ce qui devrait contenir le manuel parfait?

Tout d'abord, le manuel d’utilisation National Instruments 321827C-01 devrait contenir:
- informations sur les caractéristiques techniques du dispositif National Instruments 321827C-01
- nom du fabricant et année de fabrication National Instruments 321827C-01
- instructions d'utilisation, de réglage et d’entretien de l'équipement National Instruments 321827C-01
- signes de sécurité et attestations confirmant la conformité avec les normes pertinentes

Pourquoi nous ne lisons pas les manuels d’utilisation?

Habituellement, cela est dû au manque de temps et de certitude quant à la fonctionnalité spécifique de l'équipement acheté. Malheureusement, la connexion et le démarrage National Instruments 321827C-01 ne suffisent pas. Le manuel d’utilisation contient un certain nombre de lignes directrices concernant les fonctionnalités spécifiques, la sécurité, les méthodes d'entretien (même les moyens qui doivent être utilisés), les défauts possibles National Instruments 321827C-01 et les moyens de résoudre des problèmes communs lors de l'utilisation. Enfin, le manuel contient les coordonnées du service National Instruments en l'absence de l'efficacité des solutions proposées. Actuellement, les manuels d’utilisation sous la forme d'animations intéressantes et de vidéos pédagogiques qui sont meilleurs que la brochure, sont très populaires. Ce type de manuel permet à l'utilisateur de voir toute la vidéo d'instruction sans sauter les spécifications et les descriptions techniques compliquées National Instruments 321827C-01, comme c’est le cas pour la version papier.

Pourquoi lire le manuel d’utilisation?

Tout d'abord, il contient la réponse sur la structure, les possibilités du dispositif National Instruments 321827C-01, l'utilisation de divers accessoires et une gamme d'informations pour profiter pleinement de toutes les fonctionnalités et commodités.

Après un achat réussi de l’équipement/dispositif, prenez un moment pour vous familiariser avec toutes les parties du manuel d'utilisation National Instruments 321827C-01. À l'heure actuelle, ils sont soigneusement préparés et traduits pour qu'ils soient non seulement compréhensibles pour les utilisateurs, mais pour qu’ils remplissent leur fonction de base de l'information et d’aide.

Table des matières du manuel d’utilisation

  • Page 1

    Serial Getting Started with Your PCMCIA Serial Hardware and Software for Windows Me/9 x PCMCIA Serial for Wind ows Me/9x September 2000 Edition Part Number 3218 27C-01[...]

  • Page 2

    Support Worldwide Technical Support and Product Info rmation ni.com National Instruments Corporate Headquarters 11500 North Mopac Expressway Austin, Texas 78759-3504 USA Tel: 512 794 0100 Worldwide Offices Australia 03 9879 5166, Austria 0662 45 79 90 0, Belgium 02 757 00 20, Brazil 011 284 5011, Canada (Calgary) 403 274 9391, Canada (Ontario) 905 [...]

  • Page 3

    Important Information Warranty The serial hardware is warranted against defects in materials and workmanship for a period of one year from the date of shipmen t, as evidenced by receipts or othe r documentation. National Instruments will , at its option, repair or replace equipment that pro ves to be defective during the warranty period. This warra[...]

  • Page 4

    Compliance FCC/Canada Radio Frequency Interference Compliance* Determining FCC Class The Federal Communications Commission (FCC) has rules to protect wireless communications from interference. The FCC places digital electronics into two c lasses. These classes are known as Class A (for use in industria l- commercial locations only) or Class B (for [...]

  • Page 5

    • Connect the equipment into an outlet on a circuit different f rom that to which the receiver is connected. • Consult the dealer or an experienced radio/T V technician for help. Canadian Departmen t of Communications This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil n[...]

  • Page 6

    © National Instruments Corporation vii PCMCIA Serial for Windows Me/9x Contents About This Manual Conventions ............ ........... .............. .............. ............ .............. ........... .............. ............. x i Related Documentation ............ .............. ........... .............. ............ .............. ......[...]

  • Page 7

    Contents PCMCIA Serial for Windows Me/9x viii ni.com Advanced Port Settings ............ ........... .............. ............... .............. ........... ...... 3-3 Transceiver Mode ................. ............ .............. .............. .............. ...... 3-4 Use FIFO Buffers ................. .............. ............ .............[...]

  • Page 8

    Contents © National Instruments Corporation ix PCMCIA Serial for Windows Me/9x Figures Figure 2-1. Add/Remove Programs Properties Dialog Box..................... .............. .. 2-1 Figure 2-2. NI-Serial Setup Screen ................ .............. ........... ............... .............. .... 2-2 Figure 2-3. Inserting a PCMCIA Serial Card....[...]

  • Page 9

    © National Instruments Corporation xi PCMCIA Serial for Windows Me/9x About This Manual This manual contains instructions to help you inst all and configure the National Instruments serial hardware and the NI-Serial software for W indo ws Me/9 x . This manual includes information about the PCMCIA-232, PCMCIA-2 32/2, PCMCIA-232/4 , PCMCIA-485, and [...]

  • Page 10

    About This Manual PCMCIA Serial for Windows Me/9x xii ni.com Related Documentation The following documents contain information that you might find helpful as you read this manual: • ANSI/EIA-232-D Standard, Interface Between Data Terminal Equipment and Data Circuit-Terminatin g Equipment Employing Serial Binary Data Interchange • EIA/RS-422-A S[...]

  • Page 11

    © National Instruments Corporation 1-1 PCMCIA Serial for Windows Me/9x 1 Introduction This chapter explains ho w to use this manual, lists what you need to get started and optional equip ment you can order , and briefly describes the serial hardware and the NI-Serial soft ware. How to Use This Manual Ye s No Chapter 2 Chapter 3 Write Application P[...]

  • Page 12

    Chapter 1 Introduction PCMCIA Serial for Windows Me/9x 1-2 ni.com What Y ou Need to Get Started Before you install your serial hardware and the NI-Serial software, make sure you have all of the following items: ❑ W indo ws Me/9 x installed on your computer ❑ One of the follo wing serial interfaces, which is included in your kit: – PCMCIA-232 [...]

  • Page 13

    Chapter 1 Introduction © National Instruments Corporation 1-3 PCMCIA Serial for Windows Me/9x The PCMCIA-485 interfaces support four hardware transcei ver c ontrol modes for reliable communicatio n with two-wire and four-wire de vices. Refer to Chapter 4, Using Your Serial Hardware , for more information about transceiv er control modes. All of th[...]

  • Page 14

    Chapter 1 Introduction PCMCIA Serial for Windows Me/9x 1-4 ni.com T ime-Saving Development T ools Your kit includes the NI-Serial software for Windows M e/9 x . In additi on, you can order the LabWindows/CVI or LabV IEW software from National Instruments to speed your application development time and make it easier to communicate with your in strum[...]

  • Page 15

    © National Instruments Corporation 2-1 PCMCIA Serial for Windows Me/9x 2 Installation and V erification This chapter describes how to install the NI-Serial software, serial hardware, and cables, and how to v erify the installati on. Install the Software Install the NI-Seri al software for Win dows Me/9 x before y ou install the hardware: 1. Select[...]

  • Page 16

    Chapter 2 Installation and Verification PCMCIA Serial for Windows Me/9x 2-2 ni.com 3. Click on the Install button. 4. When prompted, insert the NI-Serial Software for Windows 2000/NT/Me/9x CD and click on the Next b utton to proceed. The software installa tion wizard be gins with the screen sho wn in Figure 2-2. Figure 2-2. NI-Serial Setup Screen T[...]

  • Page 17

    Chapter 2 Insta llation and Verification © National Instruments Corporation 2-3 PCMCIA Serial for Windows Me/9x Install the Hardware To install the PCMCIA-232 or PCMCIA-485 in your computer, first start Windows Me /9 x . If the card is not already inserted, insert it into a free PC Card (PCMCIA) socket the same way y ou insert a disk into a floppy[...]

  • Page 18

    Chapter 2 Installation and Verification PCMCIA Serial for Windows Me/9x 2-4 ni.com V erify the Installation When you begin to verify the installatio n, keep in mind that the serial ports built into the computer are typically named from COM1 to COM4. Windows Me/9 x typical ly issues port names to the ports on NI serial hardware starting with COM5, C[...]

  • Page 19

    Chapter 2 Insta llation and Verification © National Instruments Corporation 2-5 PCMCIA Serial for Windows Me/9x Figure 2-4. Device Manager Ports List for PCMCIA Serial Card Correctly Installed[...]

  • Page 20

    Chapter 2 Installation and Verification PCMCIA Serial for Windows Me/9x 2-6 ni.com Figure 2-5. Device Man ager Ports List for PCMCIA Serial Card Incorrectly Installed V erify the Hardware Resources For every port of the newly installed serial interface, double-click on the name of the serial port in the Device Manager. Then, click on the Resources [...]

  • Page 21

    Chapter 2 Insta llation and Verification © National Instruments Corporation 2-7 PCMCIA Serial for Windows Me/9x Determine Which Physical Port Is Associated with COMx For every port of the newly installed serial interface, double-click on the name of the serial port in the Device Manager. Then, click on the Port Settings tab. The top of this page d[...]

  • Page 22

    Chapter 2 Installation and Verification PCMCIA Serial for Windows Me/9x 2-8 ni.com Connect the Cables For the PCMCIA serial cards, you can use the standard DB-9 connector found on most serial cables. Figure 2-6 and T able 2-1 giv e the pin lo cations and d escriptions of the DB-9 connector , which is found on the PCMCIA serial cable. Figure 2-6. DB[...]

  • Page 23

    Chapter 2 Insta llation and Verification © National Instruments Corporation 2-9 PCMCIA Serial for Windows Me/9x Connecting T wo-Wire Devices The PCMCIA-485 boards are designed to work with either two- or four-wire devices. If you are using a two-wire device, refer to the device documentation for specifi c wiring instructions. In general, half-dupl[...]

  • Page 24

    © National Instruments Corporation 3-1 PCMCIA Serial for Windows Me/9x 3 Configuration This chapter describes how to vie w or change the communication po rt settings. View or Change Communication Port Settings The serial config uration util ity is fully i ntegrated with t he Windows Me/9 x Device Manager. You can use it to examin e or modify the c[...]

  • Page 25

    Chapter 3 Configuration PCMCIA Serial for Windows Me/9x 3-2 ni.com After you ha ve selected the serial port parameters for the current port, click on the OK b utton to sav e the changes or click on the Cancel butto n to exit the dialog box without saving changes. Port Settings T ab On the Port Settings tab, you can change any of the settings by cli[...]

  • Page 26

    Chapter 3 Configuration © National Instruments Corporation 3-3 PCMCIA Serial for Windows Me/9x Bits per Second Bits per second , or baud rate, is the speed for a serial port. Data Bits Data bits is the number of data bits in a single serial byte. Parity Parity is the specification for even, odd, or no parity bits in each transmitted byte. Stop Bit[...]

  • Page 27

    Chapter 3 Configuration PCMCIA Serial for Windows Me/9x 3-4 ni.com The following sections describe the adv anced settings opti ons. T ransceiver Mode This field shows the transceiver mode in use, and applies only to PCMCIA-485 boards. F or more information about tr ansceiver modes, r e f e rt o C h a p t e r4 , Using Your Serial Hardware . Use FIFO[...]

  • Page 28

    © National Instruments Corporation 4-1 PCMCIA Serial for Windows Me/9x 4 Using Y our Serial Hardware This chapter describes how to set the hardw are transcei ver control mode for your RS-485 interfaces and lists some general programming requ irements. General Programming Requirements The NI-Serial software is fully integrated into the standar d Wi[...]

  • Page 29

    Chapter 4 U sing Y our Seria l Hardware PCMCIA Serial for Windows Me/9x 4-2 ni.com Note Signal names with an ov erscore, such as DTR , indicate that the signal is activ e low . Four -Wire Mode Use the four-wire mode for most full-duplex systems. In th is mode, the transmitter and receiver are always enabled. This mode is the default. T wo-Wire Mode[...]

  • Page 30

    Chapter 4 Using Y our Serial Hardware © National Instruments Corporation 4-3 PCMCIA Serial for Windows Me/9x T wo-Wire Mode: TXRDY Auto Control In this mode, the serial hardware transparently enables the transmitter and receiver in a two-wire system. U se this mode to remove the burden of flow control from your application. By co nnecting the tran[...]

  • Page 31

    Chapter 4 U sing Y our Seria l Hardware PCMCIA Serial for Windows Me/9x 4-4 ni.com The scratch register is located at offset 7 from the base address of the port. For e xample, if COM2 were located at base address 0x3F8, and you wanted to set the PCMCIA-485 board to two-w ire mode with DTR control, you would write a 0x02 to I/O address 0x3FF . The P[...]

  • Page 32

    © National Instruments Corporation A-1 PCMCIA Serial for Windows Me/9x A Serial Port Information This appendix describes the RS-232, RS-422, and RS-485 standards and explains some of the issues in volv ed with these types of serial communication. T able A-1 lists the features of the RS-232, RS-422, and RS-485 standards. RS-232 As specified in the [...]

  • Page 33

    Appendix A Serial Port Information PCMCIA Serial for Windows Me/9x A-2 ni.com distances of 50 ft and with data rates up to 20 kbytes/s. Ho we ver , because of improv ements in line dri vers and cabling, you can usually increase the actual performance of the b us past the limitations on speed and distance recommended in the specification. RS-422 As [...]

  • Page 34

    Appendix A Serial Port Information © National Instruments Corporation A-3 PCMCIA Serial for Windows Me/9x Serial Communication Issues This section explains some serial communication issues, incl uding duplex architectures, termination methods, bias resistors, and types of connecting equipment. Duplex Architectures Duplex refers to the means of ban[...]

  • Page 35

    Appendix A Serial Port Information PCMCIA Serial for Windows Me/9x A-4 ni.com Figure A-1. T ypica l Full-Duplex System Half Duplex A typical half-duplex multidrop bus architecture also in volv es a master-slav e protocol. Howe ver , in a half-duplex system, all transm itters and recei vers are connected to the same transmission line. A half-duple x[...]

  • Page 36

    Appendix A Serial Port Information © National Instruments Corporation A-5 PCMCIA Serial for Windows Me/9x T erminati o n Because each dif ferential pair of wires is a transmission line, you must properly terminate the line to prev ent reflection s. A common method of terminating a two-wire m ultidrop RS-485 networ k is to install termin ating resi[...]

  • Page 37

    Appendix A Serial Port Information PCMCIA Serial for Windows Me/9x A-6 ni.com Figure A-4. Straight-Through Cabling in a DTE-to- DCE Inter face Straight-through cabling is still th e standard method to connect a modem to your PC. Ho wev er , because many applications use serial communication to connect two or more DTEs without modems, the cabling be[...]

  • Page 38

    © National Instruments Corporation B-1 PCMCIA Serial for Windows Me/9x B Uninstalling the Hardware and Software This appendix describes ho w to uninstall your serial hard ware and the NI-Serial software. Uninstall the Hardware Before physically removing the serial hardware, you must remove the hardware information from the W indows Me/9 x Device M[...]

  • Page 39

    Appendix B Uninstalling the Hardware and Sof tware PCMCIA Serial for Windows Me/9x B-2 ni.com 5. Select the National Instruments port to remov e from the list of ports, as sho wn in Figure B-1. Figure B-1. Selecting an Inter face to Uninstal l 6. Click on the Remove button. Note To remove ports on two-port and four-port PCMCIA cards from with in th[...]

  • Page 40

    Appendix B Uninstalling the H ardware and Software © National Instruments Corporation B-3 PCMCIA Serial for Windows Me/9x Uninstall the Software Before uninstalling the software, remove all serial port information from the W indows Me/9 x Device Manager , as describe d in the pre vi ous section. Y ou do not need to shut down W indows Me/9 x before[...]

  • Page 41

    Appendix B Uninstalling the Hardware and Sof tware PCMCIA Serial for Windows Me/9x B-4 ni.com 3. Select the serial software you want to remov e, and click on the Add/Remove button. The uninstall program runs and removes all folders, programs, VxDs, DLLs, and re gistry entries associated with the NI-Serial software. Figure B-3 sho ws the results of [...]

  • Page 42

    © National Instruments Corporation C-1 PCMCIA Serial for Windows Me/9x C T roubleshooting and Common Questions This appendix describes ho w to troubleshoot problems and answers some common questions. Freeing an Interrupt Request Level T o free an interrupt request lev el for your serial port, yo u must disable the de v ice that is using the interr[...]

  • Page 43

    Appendix C T roubleshooting and Co mmon Questions PCMCIA Serial for Windows Me/9x C-2 ni.com Selecting Conflict-Free Resources When the Device Manager i ndicates a conflict with another device, you can usually correct the problem by manually selecting conflict-free resources. T o do so, complete the follo wing steps: 1. Select Start » Settings » [...]

  • Page 44

    Appendix C T roubleshooting and Common Questions © National Instruments Corporation C-3 PCMCIA Serial for Windows Me/9x • If the utility reports fe wer ports installed than it shoul d, refer to Chapter 2, Installation and Verification , and follow these troubleshooting steps: 1. V erify the hardware resources. 2. In some versions of W in dows Me[...]

  • Page 45

    Appendix C T roubleshooting and Co mmon Questions PCMCIA Serial for Windows Me/9x C-4 ni.com 4. Click on the View devices by type button. 5. Double-click on the Ports (COM & LPT) icon to display a list of all ports that W indows recognizes. If you ha ve previously installed a PCMCIA serial card, double-click on Other Devices , where W i ndows l[...]

  • Page 46

    Appendix C T roubleshooting and Common Questions © National Instruments Corporation C-5 PCMCIA Serial for Windows Me/9x Common Questions How can I determine which type of serial hardwar e I hav e installed? 1. Select Start » Settings » Control Panel and double-click on the System icon. 2. Click on the Device Manager tab and click on the View dev[...]

  • Page 47

    Appendix C T roubleshooting and Co mmon Questions PCMCIA Serial for Windows Me/9x C-6 ni.com In most cases, W indows Me/9 x does not assign names COM1 through COM4 to the serial hardware. Rather , it names the ports starting with COM5. If you assi gn any of the base addresses in T able D-1 to a National Instruments seri al port, W indows Me/9 x aut[...]

  • Page 48

    Appendix C T roubleshooting and Common Questions © National Instruments Corporation C-7 PCMCIA Serial for Windows Me/9x Figure C-2. Multi-Function Ada pter Class in the Device Manager How do I r emove inf ormation about PCMCIA two-port or four -port serial cards fr om the Device Manager? Because the two-port PCMCIA cards are single ph ysical de vi[...]

  • Page 49

    © National Instruments Corporation D-1 PCMCIA Serial for Windows Me/9x D Specifications This appendix describes the characteristics of the serial hardware, the NI-Serial software, along with th e recommended operating conditions. Hardware Specifications Table D-1. Physical Ch aracteristics of the PCMCIA Serial Cards Characteristic Specif ication D[...]

  • Page 50

    Appendix D Specifications PCMCIA Serial for Windows Me/9x D-2 ni.com Software Specifications Table D-2. Environmental Characteristics of the Serial Hardware Characteristic Specif ication Operating En vironment Component T emperature Relati ve Humidity 0 to 70 ° C 10 to 90%, noncondensing Storage En vironment Te m p e r a t u r e Relati ve Humidity[...]

  • Page 51

    © National Instruments Corporation E-1 PCMCIA Serial for Windows Me/9x E T echnical Support Resources W eb Support National Instruments W eb support is your first stop for help in solving installation, configuration, and application pro blems and questions. O nline problem-solving and diagnost ic resources include frequently asked questions, knowl[...]

  • Page 52

    Appendix E T echnic al Support Resources PCMCIA Serial for Windows Me/9x E-2 ni.com W orldwide Support National Instruments has of fices located around the world to help address your support needs. Y ou can access our branch off ice W eb sites from the W o rldwide Of fices section of ni .com . Branch of fice W eb sites provide up-to-date contact in[...]

  • Page 53

    © National Instruments Corporation G-1 PCMCIA Serial for Windows Me/9x Glossar y Pref ix Meaning V alue p- pico- 10 – 12 n- nano- 10 – 9 µ- micro- 10 – 6 m- milli- 10 – 3 k- kilo- 10 3 M- mega- 10 6 G- giga- 10 9 t- tera- 10 12 ° degrees Ω ohms % percent A amperes ANSI American Nationa l Standards Institute bb i t s Bb y t e s baud bit[...]

  • Page 54

    Glossary PCMCIA Serial for Windows Me/9x G-2 ni.com DCD data carrier detect DCE data communications equipment or data circuit-terminating equipment DLL dynamic link li brary DMA direct memory access DSR data set ready DTE data terminal equipment DTR data terminal ready — the ov erscore denotes that the signal is acti ve low duplex the means of ba[...]

  • Page 55

    Glossary © National Instruments Corporation G-3 PCMCIA Serial for Windows Me/9x MB megab ytes of memory PC personal computer PCI Peripheral Components Interconnect RAM random-access memory RI ring indicat or R TS request to send RX recei ve RXD recei ve data — the o verscore denotes that the signal is acti ve lo w s seconds SCSI Small Computer S[...]

  • Page 56

    © National Instruments Corporation I-1 PCMCIA Serial for Windows Me/9x Index A add/remove programs properties dialog box (figure), 2-1, B-3 advanced port setting s, 3-3 dialog box (figure), 3-3 transceiver mode, 3-4 using FIFO buffers, 3-4 advanced transceiver control for the PCMCIA-485, 4-1 four-wire mode, 4-2 setting transceiver contro l mode, 4[...]

  • Page 57

    Index PCMCIA Serial for Windows Me/9x I-2 ni.com DOS-based addresses (table), C-5 DTE vs. DCE, A-5 DTE-to-DCE interface, A-6 straight-through cabling in (figure), A-6 DTE-to-DTE interface, A-6 null-modem cabling in (figure), A-6 duplex architectures, A-3 full duplex, A-3 half duplex, A-4 E environmental characteristics, D-2 F FIFO buffers, 3-4 flow[...]

  • Page 58

    Index © National Instruments Corporation I-3 PCMCIA Serial for Windows Me/9x NI-Serial setup screen (figure), 2-2 null-modem cabling in a DTE-to-DTE interface (figure), A-6 O optional equipment, 1-2 overview of serial hardware, 1-2 overview of serial software, 1-3 P parity, 3-3 PCMCIA-485 advanced transceiver contro l for, 4-1 setting transceiver [...]

  • Page 59

    Index PCMCIA Serial for Windows Me/9x I-4 ni.com successful uninstallation (figure), B-4 uninstalling, B-3 setting transceiver contro l mode, 4-3 setting with DeviceloControl, 4-4 setup screen for NI-Serial so ftware (figure), 2-2 software installation, 2-1 getting started, 1-2 software specifications, D-2 specifications, D-1 environmental characte[...]