DMM4020连接入门.pdf

xx DMM4020, DMM4040, and DMM4050 Connectivity ZZZ Installation Manual *P077039500* 077-0395-00 xx DMM4020, DMM4040, and DMM4050 Connectivity ZZZ Installation Manual 077-0395-00 Copyright © Tektronix. All rights reserved. Licensed software products are owned by Tektronix or its subsidiaries or suppliers, and are protected by national copyright laws and international treaty provisions. Tektronix products are covered by U.S. and foreign patents, issued and pending. Information in this publication supersedes that in all previously published material. Specifications and price change privileges reserved. TEKTRONIX and TEK are registered trademarks of Tektronix, Inc. LabVIEW is a trademark of the National Instrument Corporation. Contacting Tektronix Tektronix, Inc. 14200 SW Karl Braun Drive P.O. Box 500 Beaverton, OR 97077 USA For product information, sales, service, and technical support: In North America, call 1-800-833-9200. Worldwide, visit to find contacts in your area. Table of Contents Introduction to DMM Connectivity 1 USB-to-RS232 Serial Cable Installation 1 LabVIEW SignalExpress Plug-In Installation 4 Set Up a DMM Project File 9 Proof of Concept 11 DMM4020, DMM4040, and DMM4050 Connectivity Installation Manual i Table of Contents ii DMM4020, DMM4040, and DMM4050 Connectivity Installation Manual Introduction to DMM Connectivity You can connect the digital multimeter (DMM) to the USB port on your MS-Windows personal computer (PC) through the USB-to-Serial cable that comes