用户手册目录Getting Started with Your PXI-8461 or PXI-8460 and the NI-CAN™ Software for Windows NT1Support2Worldwide Technical Support and Product Information2National Instruments Corporate Headquarters2Worldwide Offices2Important Information3Warranty3Copyright3Trademarks3WARNING REGARDING USE OF NATIONAL INSTRUMENTS PRODUCTS3Compliance4Federal Communications Commission4Canadian Department of Communications4Contents5About This Manual8How To Use the Manual Set8Conventions9Related Documentation10Chapter 1 Introduction11What You Need to Get Started11Hardware Overview11NI-CAN Software Overview12Optional Programming Tools13Chapter 2 Installation and Configuration14Install the NI-CAN Software14Installation for Windows NT 3.5114Installing for Windows NT 4.014Install the Hardware16Check the Configuration of Your PXI-8461 or PXI-846016Install Your PXI-8461 or PXI-846016Connect the Cables17Configure the NI-CAN Software18Chapter 3 Verify the Installation20Chapter 4 Begin to Use the NI-CAN Software22Using the NI-CAN Software22General Programming Considerations23Appendix A Uninstalling the Hardware and Software24Uninstalling the Hardware from WindowsNT24Uninstalling the NI-CAN Software from Windows NT24Appendix B Cabling Requirements for PXI-8461 High-Speed CAN26Connector Pinouts26Power Supply Information for the High-Speed CAN Ports27Bus Power Supply Requirements29Cable Specifications30Cable Lengths30Number of Devices31Cable Termination31Cabling Example32Appendix C Cabling Requirements for PXI-8460 Low-Speed CAN33Connector Pinouts33Power Supply Information for the Low-Speed CAN Ports34Bus Power Supply Requirements35Cable Specifications36Number of Devices36Low-Speed Termination37Determining the Necessary Termination Resistance for Your Board37Replacing the Termination Resistors39Cabling Example40Appendix D Troubleshooting and Common Questions41Missing Board in the NI-CAN Configuration Utility41Diagnostic Utility Failures41Resource Errors41NI-CAN Software Problem Encountered42Missing Board in Diagnostic Utility42Hardware Problem Encountered42Common Questions42Appendix E Specifications44Appendix F Technical Support Resources46Glossary48Figures7Figure 2-1. Add/Remove Programs Properties Dialog Box15Figure 2-2. Installing the PXI Hardware17Figure 2-3. PXI-8461 That Is Working Properly18Figure 2-4. NI-CAN Hardware Settings Dialog Box19Figure 3-1. NI CAN Diagnostic Utility after Testing20Figure A-1. Add/Remove Programs Properties Dialog Box25Figure B-1. Pinout for 9-Pin D-Sub Connector26Figure B-2. Pinout for 5-Pin Combicon-Style Pluggable Screw Terminal27Figure B-3. PXI-8461 Part Locator Diagram28Figure B-4. Power Source Jumpers29Figure B-5. Termination Resistor Placement31Figure B-6. Cabling Example32Figure C-1. Pinout for 9-Pin D-Sub Connector33Figure C-2. PXI-8460 Parts Locator Diagram34Figure C-3. Power Source Jumpers35Figure C-4. Termination Resistor Placement for Low-Speed CAN37Figure C-5. Location of Termination Resistors on a PXI-846039Figure C-6. Preparing Lead Wires of Replacement Resistors39Figure C-7. Cabling Example40Tables7Table B-1. Power Requirements for the CAN Physical Layer for Bus-Powered Versions29Table B-2. ISO 11898 Specifications for Characteristics of a CAN_H and CAN_L Pair of Wires30Table B-3. DeviceNet Cable Length Specifications30Table C-1. Power Requirements for the Low-Speed CAN Physical Layer for Bus-Powered Versions35Table C-2. ISO 11519-2 Specifications for Characteristics of a CAN_H and CAN_L Pair of Wires36文件大小: 569.8 KB页数: 49Language: English打开用户手册