Related Manuals for National Instruments GPIB-ENET
Summary of Contents for National Instruments GPIB-ENET
- Page 1 GPIB Getting Started with Your ™ GPIB-ENET and NI-488.2 for Windows Me/98/95 GPIB-ENET for Windows Me/98/95 August 2000 Edition Part Number 321243E-01...
- Page 2 Sweden 08 587 895 00, Switzerland 056 200 51 51, Taiwan 02 2528 7227, United Kingdom 01635 523545 For further support information, see the Technical Support Resources appendix. To comment on the documentation, send e-mail to techpubs@ni.com © Copyright 1997, 2000 National Instruments Corporation. All rights reserved.
- Page 3 Any action against National Instruments must be brought within one year after the cause of action accrues. National Instruments shall not be liable for any delay in performance due to causes beyond its reasonable control.
- Page 4 Classification requirements are the same for the Federal Communications Commission (FCC) and the Canadian Department of Communications (DOC). Changes or modifications not expressly approved by National Instruments could void the user’s authority to operate the equipment under the FCC Rules.
- Page 5 • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Canadian Department of Communications This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.
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Page 6: Table Of Contents
Configure and Install the Hardware................2-3 Step 1. Determine IP and Ethernet Addresses..........2-3 Step 2. Configure the NI-488.2 Software............2-4 Step 3. Configure the GPIB-ENET Operating Characteristics .......2-5 Configure the Slide Switch ...............2-5 Verify the 8-Bit DIP Switch Setting ..........2-6 Step 4. Connect the Cables................2-6 Step 5. - Page 7 Appendix E Technical Support Resources Glossary Index Figures Figure 1-1. GPIB-ENET Top Panel and LEDs ............1-3 Figure 2-1. NI-488.2 Software for Windows CD Autorun Screen......2-1 Figure 2-2. Add GPIB Hardware Wizard Dialog Box ..........2-2 Figure 2-3. GPIB-ENET Baseplate Identification Label......... 2-3 Figure 2-4.
- Page 8 Contents Figure 4-1. Communicating with Your Instrument..........4-1 Figure A-1. GPIB-ENET Back Panel Switches............A-1 Tables Table 1-1. LED Descriptions ..................1-4 Table A-1. DIP Switch Settings ................A-1 © National Instruments Corporation GPIB-ENET for Windows Me/98/95...
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Page 9: About This Manual
Windows Me/98/95 and with TCP/IP networks, and that your computer is connected to an Ethernet network. Before you can use the driver software for the GPIB-ENET, you must install a Windows Sockets (WinSock) interface, 1.1 or higher. Microsoft provides a WinSock interface with Windows Me/98/95. -
Page 10: Related Documentation
ANSI/IEEE Standard 488.2-1992, IEEE Standard Codes, Formats, Protocols, and Common Commands • ANSI/IEEE Standard 802.3-1988, Information Processing Systems, Local Area Networks, Part 3 Additionally, you might need to refer to the documentation provided by your WinSock vendor. GPIB-ENET for Windows Me/98/95 ni.com... -
Page 11: Introduction
Introduction This chapter lists what you need to get started and optional equipment you can order, and briefly describes the GPIB-ENET hardware and the NI-488.2 software for Windows Me/98/95. What You Need to Get Started Before you install your GPIB hardware and the NI-488.2 software for Windows Me/98/95, make sure you have all of the following items: ❑... -
Page 12: Optional Equipment
GPIB mechanical switch Multiple-Computer Software License A multiple-computer software license allows one or more hosts on a single physical network to access one or more GPIB-ENET boxes. For information about ordering a software license, contact National Instruments. GPIB-ENET for Windows Me/98/95... -
Page 13: Gpib-Enet Hardware Overview
The GPIB-ENET is powered by an internal 100–120 VAC or 220–240 VAC supply. The GPIB-ENET includes all the software and logic needed to implement the physical and electrical characteristics of all versions of IEEE 488, including IEEE 488.2, and IEEE 802.3. The GPIB-ENET interprets and executes commands that you send to it over an Ethernet link and performs all necessary Ethernet-to-GPIB protocol conversions. -
Page 14: Ni-488.2 Software Overview
Chapter 1 Introduction The LEDs show the current status of the GPIB-ENET. Table 1-1 describes each LED. Table 1-1. LED Descriptions Description POWER Indicates that power has been supplied to the unit and the ON/OFF switch is in the ON position. -
Page 15: Time-Saving Development Tools
Time-Saving Development Tools Your kit includes NI-488.2 for Windows Me/98/95. After you install your GPIB-ENET and NI-488.2, you can use standard GPIB I/O functions in LabVIEW and Measurement Studio with your GPIB interface. If you already have one or more of these applications and want to use them with your GPIB-ENET, refer to your product documentation for information about GPIB I/O functions. - Page 16 GPIB systems. The GPIB Analyzer software for Windows Me/98/95 works with the AT-GPIB/TNT+ and PCMCIA-GPIB+ products, which provide GPIB Analyzer support along with the functionality of a high-performance GPIB Controller. GPIB-ENET for Windows Me/98/95 ni.com...
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Page 17: Installation And Configuration
Installation and Configuration This chapter describes how to install and configure your GPIB-ENET and the NI-488.2 software for Windows Me/98/95. Install the NI-488.2 Software Before you install the GPIB-ENET hardware, complete the following steps to install the NI-488.2 software: Insert the NI-488.2 for Windows CD. -
Page 18: Add Gpib Hardware
After you install NI-488.2, install the GPIB-ENET. Continue to the next section, Add GPIB Hardware. Add GPIB Hardware Use the Add GPIB Hardware Wizard to inform Windows Me/98/95 that you are adding a GPIB-ENET to your system. To do so, complete the following steps: Select Start»Programs»National Instruments»NI-488.2»Add GPIB Hardware. -
Page 19: Configure And Install The Hardware
TCP/IP-based networks use the Internet Protocol (IP) address to route information to the appropriate network and host. If you are installing a GPIB-ENET in a network for the first time, or if your GPIB-ENET IP address changes, you must configure the IP address. To do so,... -
Page 20: Step 2. Configure The Ni-488.2 Software
GPIB to start the Measurement & Automation Explorer. Under Measurement & Automation, expand the Devices and Interfaces folder. Right-click the GPIB-ENET item and select Properties from the drop-down menu that appears. To configure the network addresses assigned to your GPIB-ENET, complete the following steps: Click the Network Settings tab. -
Page 21: Step 3. Configure The Gpib-Enet Operating Characteristics
The GPIB-ENET also has an 8-bit DIP switch that you use to configure the operating characteristics. These switches are located on the back panel of the GPIB-ENET, as shown in Figure 2-5. To configure the GPIB-ENET operating characteristics, refer to the following sections. -
Page 22: Verify The 8-Bit Dip Switch Setting
Ethernet network. Make sure that you comply with all IEEE 802.3 cabling restrictions. Plug the power cord into an AC outlet of the correct voltage. Do not operate your GPIB-ENET at any voltage other than the one specified on Caution your GPIB-ENET baseplate label. Doing so could damage the GPIB-ENET. -
Page 23: Step 5. Switch On Your Gpib-Enet
The power-on self tests take about 10 seconds to complete. The time required for Note the IP address assignment is dependent on your network and the configuration of your GPIB-ENET. If the READY LED continues to flash for more than one minute, refer to Troubleshooting Hardware Problems section in Appendix C,... -
Page 24: Step 6. Configure Advanced Ip Settings
Installation and Configuration Step 6. Configure Advanced IP Settings Before you use your GPIB-ENET for your application, you can use the Advanced IP Settings utility to configure the proper subnet information. Your GPIB-ENET may work properly if you skip this step, but National... -
Page 25: Verify The Installation
This chapter describes how to verify the hardware and software installation. Power-On Self Tests When you power on your GPIB-ENET, the POWER LED comes on immediately. The READY LED flashes while the GPIB-ENET completes its power-on self tests and assigns an IP address. -
Page 26: Figure 3-1. Ni-488.2 Getting Started Wizard Dialog Box
The GPIB cable must be disconnected from your GPIB interface before you run the NI-488.2 Troubleshooting Wizard. Figure 3-2. NI-488.2 Troubleshooting Wizard To view online help for the Troubleshooting Wizard, click the Help button. Also refer to Appendix C, Troubleshooting and Common Questions. GPIB-ENET for Windows Me/98/95 ni.com... -
Page 27: Connecting The Gpib Cable
What You Need to Get Started section of Chapter 1, Introduction, contact National Instruments for ordering information. Connect one end of your GPIB cable to your GPIB-ENET and tighten the thumb screws on the connector. Connect the other end of your GPIB cable to your GPIB system. -
Page 28: Begin To Use The Ni-488.2 Software
Troubleshooting Wizard to verify the installation, click Communicate with your instrument. The Getting Started Wizard then steps you through communicating with your GPIB instruments via the Measurement & Automation Explorer. Figure 4-1. Communicating with Your Instrument © National Instruments Corporation GPIB-ENET for Windows Me/98/95... -
Page 29: Gpib-Enet 8-Bit Dip Switch
This appendix describes how the 8-bit DIP switch on the back panel affects the operation of the GPIB-ENET. The 8-bit DIP switch is located on the back panel of the GPIB-ENET, as shown in Figure A-1. The DIP switches are used to set the operation mode of the GPIB-ENET. - Page 30 This switch puts your GPIB-ENET in Extended Factory Test mode. In normal operating mode, switch 8 should be in the OFF position. When this switch is in the ON position, the GPIB-ENET performs extended tests that require special connections to the GPIB and Ethernet ports.
- Page 31 Resolution Protocol (RARP) requests each time you power it on. The GPIB-ENET continues to issue RARP requests until it receives a valid RARP reply. If switch 5 is in the ON position, the GPIB-ENET does not issue RARP requests. In most networks, the GPIB-ENET can use RARP to configure its IP address automatically;...
- Page 32 Appendix A GPIB-ENET 8-Bit DIP Switch Switches 1–4 These switches are reserved for future expansion. They should remain in the OFF position. GPIB-ENET for Windows Me/98/95 ni.com...
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Page 33: Ready Led Signaling
The power-on self tests take about 10 seconds to complete. The time required for Note the IP address assignment is dependent on your network and the configuration of your GPIB-ENET. If the READY LED continues to flash for more than one minute, refer to Troubleshooting Hardware Problems section in Appendix C,... -
Page 34: Technical Support Resources
You can try to resolve the problem by completing the following steps: Verify that all of your Ethernet cables are attached securely. Turn your GPIB-ENET off and wait five seconds. Turn your GPIB-ENET on and wait to see if the READY LED is still blinking slowly. GPIB-ENET for Windows Me/98/95... -
Page 35: Troubleshooting And Common Questions
Make sure that all cables are securely connected to the GPIB-ENET. Make sure that the GPIB-ENET is powered on. If the unit is powered on and plugged into an outlet of the proper voltage, but you see no LED activity, check the condition of the fuse. -
Page 36: Ni-488.2 Troubleshooting Wizard
If the READY LED continues to flash for more than one minute, you have a problem with your setup. If the READY LED flashes quickly, the GPIB-ENET cannot obtain its IP address from the network. In this case, check with your network administrator to verify your IP address and make sure that you recorded the Ethernet address correctly. - Page 37 Double-click on the System icon. Select the Device Manager tab and click on the View devices by type button. Click on the National Instruments GPIB Interfaces icon. Click on the Properties button. Select the Device Templates tab and rename the device template as described in your application documentation.
- Page 38 After you enable and configure WinSock support, run the NI-488.2 Troubleshooting Wizard. To do so, start the Measurement & Automation Explorer by selecting Start»Programs»National Instruments»NI-488.2»Explore GPIB. Within the Measurement & Automation Explorer, select Help»Troubleshooting»NI-488.2 Troubleshooting Wizard. GPIB-ENET for Windows Me/98/95 ni.com...
- Page 39 I do not have a WinSock interface installed. How do I install a WinSock interface? Before you use the driver software for the GPIB-ENET, you must install a WinSock interface, 1.1 or higher. You can install a WinSock interface from Microsoft or another network vendor.
- Page 40 GPIB interface is 14, or fewer, depending on your system configuration. How can I determine if my GPIB hardware and the NI-488.2 software are installed properly? Run the NI-488.2 Getting Started Wizard by selecting Start»Programs» National Instruments»NI-488.2»Getting Started. GPIB-ENET for Windows Me/98/95 ni.com...
- Page 41 Specifications This appendix lists the electrical, physical, and environmental characteristics of the GPIB-ENET hardware and the transfer rates of the GPIB software, along with the recommended operating conditions. Electrical Characteristics Power supply unit 100–120 VAC ......... ±10%, 50–60 Hz 220–240 VAC ......... ±10%, 50–60 Hz Maximum current requirement 100–120 VAC .........
- Page 42 (3.5 by 5.65 by 1.62 in.) Case material ..........All metal enclosure Weight ............0.41 kg (0.9 lb) GPIB Software Transfer Rate for the GPIB-ENET 3-wire (IEEE 488) ........Over 70 kbytes/s Actual speed may vary considerably from speed shown because of system and instrumentation capabilities.
- Page 43 Technical Support Resources Web Support National Instruments Web support is your first stop for help in solving installation, configuration, and application problems and questions. Online problem-solving and diagnostic resources include frequently asked questions, knowledge bases, product-specific troubleshooting wizards, manuals, drivers, software updates, and more. Web support is available through the Technical Support section of .
- Page 44 Appendix E Technical Support Resources Worldwide Support National Instruments has offices located around the world to help address your support needs. You can access our branch office Web sites from the Worldwide Offices section of . Branch office Web sites provide ni.com...
- Page 45 EEPROM electrically erasable programmable read-only memory electromagnetic interference Federal Communications Commission grams GPIB General Purpose Interface Bus hertz International Electrotechnical Commission IEEE Institute of Electrical and Electronic Engineers inches © National Instruments Corporation GPIB-ENET for Windows Me/98/95...
- Page 46 Glossary Internet Protocol pounds light-emitting diode meters megabytes of memory personal computer random-access memory RARP Reverse Address Resolution Protocol seconds Transmission Control Protocol TCP/IP Transmission Control Protocol/Internet Protocol Underwriters Laboratories volts volts alternating current GPIB-ENET for Windows Me/98/95 ni.com...
- Page 47 2-6 caution using firmware update utility, A-3 firmware update utility common questions, C-1 important warning, A-3 communicating with GPIB-ENET, C-5 upgrade location, A-2 network communication and GPIB-ENET, software, C-2, C-6 troubleshooting EDVR error conditions, getting started, 1-1 getting started wizard, 3-1, 3-2...
- Page 48 A-1 missing Winsock support, C-4 switch 5, A-3 switch 6, A-3 switch 7, A-2 switch 8, A-2 National Instruments Web support, E-1 switches 1-4, A-4 NI Developer Zone, E-1 add GPIB hardware, 2-2 NI-488.2 software advanced IP settings, 2-8...
- Page 49 2-6 autorun screen (figure), 2-1 begin to use, 4-1 communicating with your instrument (figure), 4-1 Web support from National Instruments, E-1 configuration, 2-4 what you need to get started, 1-1 development tools, 1-5 Windows getting started wizard, 3-1...