This produces 3 separate and adjustable dc voltages. It provides a combination of resolution, accuracy and speed for fast, accurate bench and system testing. Agilent technologies 34401a datasheet pdf download. I want to interface agilent 34401a digital multimeter over the rs232 interface. Rl lead resistance ri multimeter isolation resistance vground voltage drop on ground bus resistance measurements the agilent 34401a offers two methods for measuring resistance. The last date this product can be ordered is november 30, 2016. A labview instrument driver vi is not a live interactive front panel for the instrument. How to use the power supply, digital multimeter and ni elvis. Hp 34401a digital multimeter tutorial 1 introduction the dmm is simple, so this tutorial only contains a few bulleted notes and two simple examples. For example, for any ivi driver developed for a dmm, the measurement command is. Unless otherwise indicated, this manual applies to all serial numbers. How to program the 3499abc switch and the 34401a digital.
Its combination of benchtop and system features makes this multimeter a versatile solution for your measurement needs now and in the future. For new product purchases, keysight recommends the 34465a, 6. Communication with agilent 34401a multimeter hardware lava. When trying to work with agilent 34401a multimeter serial rs232 connection, hp34401a getting started. An introduction to labview exercise for an electronics class. There is an image of the front panel interface in figure 1. Vis for the hp 34401a digital multimeter are used programmatically in the. The labview instrument driver import wizard allows you to convert an instrument driver from labwindowscvi c source to a labview wrapper dll. When the instrument do the measurement, it stays in remote state, that means the measurement value stays frozen on the display. Comparing 34401a digital multimeter to the 34410a and 34411a digital multimeter the 34401a is keysights most popular digital multimeter, building on its success. Keysight technologies 34410a and 34411a multimeters data sheet product discontinuance notice the 34410a11a dmm and all associated options will be discontinued december 1, 2016. Find instrument drivers that are available for this instrument for use in labview, labwindowscvi, or measurement studio.
Agilent 34410a11a command quick reference syntax conventions braces enclose the parameter choices for a given command string. If a math function is turned on and another is selected the 34401a will change to the latest math function. Automate measurements from keysight 34400 series digital. Test lead kit with probe,alligator, and grabberattachments, operatingmanual, service manual,calibration certificate,test report, and power cord. Keysight technologies or the keysight 34401a ivic driver, version. My question is how can i read data from the instrument. The agilent 34401a multimeter is a tool kit of useful testing functions. Jun 23, 2011 national instruments also provides a wide range of digital multimeter and switch products available in the pxi, scxi and usb formfactors that use similar instrument driver technologies with dozens of native example programs written for labview. Choose the driver program for our hewlett packard digital volt meter. Learn how to download and install the instrument driver to automate measurements from keysight 34400 series digital multimeter, formerly branded as agilent 34400 series, using labview nxg. The 34401a has a builtin microprocessor, memory and other electronics components that give it numerous features such as builtin math functions, recording and storing up to 512 readings, giving the maximum, minimum and average of the readings. Aug 30, 2008 ive been workin for a while with agilent instruments, type 34401a, in labwiev, using scpi commands. It has three separate power supplies that are internally joined.
Developing a labview instrument driver create your own video. I installed drivers for hp34401a and i create connection through max i use serial port com1 as a connection after that it shows icons in lv functions pallete. Agilent 34401a digital multimeter dmm agilent 3630a triple dc power supply the dc power supply used in this lab is the agilent e3630a triple dc power supply. Digit multimeter connect the test leads to the input terminals. Jul 15, 2019 learn how to download and install the instrument driver to automate measurements from keysight 34400 series digital multimeter, formerly branded as agilent 34400 series, using labview nxg. After a command the multimeter expects line feed character, in putty this is. Error1073807346 occured at visa open in agilent 3440. Keysight technologies 34401a digital multimeter data sheet product discontinuance notice the 34401a dmm and all associated options will be discontinued december 1, 2016. My question is, does anybody know the scpi command that changes the. All product documentation, software, and examples are included on the agilent 34401a product reference cdrom. Driver for multimeter 34401a ni community national. I would try it myself, but i need to purchase an rs232 adaptor.
The agilent 34401a digital multimeter pro vides protection circuitry. Works in popular test development environments such as visual. Keysight technologies agilent technologies 34461a digital. I am trying to measure a voltage with agilent 34401a multimeter connected to pc via rs232 cable. No, the 34401a only allows one math function to be used at a time. The keysight 34401a gained the reputation of being the worlds bestselling digital multimeter. Chapter control of standalone instruments simultaneous datataking requirements of many contemporary research experiments are beyond the capabilities of your daq device.
Agilent 34401a multimeter to pc with labview driver via rs232. Connecting the 34401a to a pc using agilent connection expert. If you are missing a particular driver for a particular instrument, ask avraham to install it. Agilent technologies keysight technologies 34401a digital. The 34401a dmm will be discontinued december 1, 2016 and is replaced by nextgeneration 34461a truevolt series dmm. Hp34401a digital multimeter the following is a brief overview of the dmm. Jan 21, 2009 hi, i am new to this forum and i need little help in lv. An introduction to using the agilent 54622d digital oscilloscope, e3631a dc power supply, 34401a digital multimeter, and 33220a arbitrary waveform generator by walter banzhaf, university of hartford, ward college of technology, usa part four the agilent 34401a digital multimeter 1. Jul 30, 2014 the 34401a is a true multimeter as it offers dcv, acv, dc and ac current, 2 and 4 wire resistance, frequency, period, diode test and much more. The agilent 34401a digital multimeter provides protection circuitry to prevent damage to the instrument and to protect against the danger of electric shock, provided the protection limits are not exceeded. I am wondering if the labview drivers for the agilent 34401a will work for the hp 34401a.
How do i view minmax values with the agilent 34401a. To ensure safe operation of the instrument, do not exceed the protection limits shown on the front and rear panel, and defined as follows. You can store the minimum and maximum readings during a series of measurements. Options datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. Buy agilent digital multimeter, trms, 34401a, 12 functions. The hp34401a is a very versatile instrument capable of measuring numerous circuit characteristics. Agilent 34401a multimeter to pc with labview driver via rs232 hello. View and download agilent technologies 34401a datasheet online. Ordering informationagilent 34401a multimeteraccessories included. This tutorial will introduce the usage of the power supply, digital multimeter and elvis for ece3043 laboratory class in order for students to get familiarized and comfortable using these devices. Safety summary 3440190015 quick start tutorial connect the power cord. Agilent 34401a connecting the 34401a to a pc using agilent. For new product purchases, keysight recommends the 34461a, 6. Hp 34401a multimeter university of colorado boulder.
Now click on the 34401a driver program icon to get the new following menu dialog box. Agilent 34410a digital multimeter, transferring readings to a pc. Retrieving data from agilent 34401a digital multimeter over. View online or download keysight 34461a operating and service manual. A vertical bar separates multiple parameter choices for a given command string.
Agilent 34401a multimeter data sheet measure up to volts with 6. Hello, i have a hewlettpackard 34401a multimeter that i would like to interface with via labview old model. The settings baud rate, parity, number of start and stop bits are set to be same on multimeter, pc device manager and on the application that i use for terminal. When trying to work with agilent 34401a multimeter serial. Convenient benchtop features highly visible vacuumfluorescent display builtin math operations. Agilent 34410a digital multimeter, transferring readings. The digital multimeter app within benchvue enables control of digital multimeters to visualize measurements, perform. In the manual for the multimeter there is a statement after each. Retrieving data from agilent 34401a digital multimeter over the. But lack of standardization meant even two digital. Using the agilent 34980a with labview national instruments. Compared to the 34401a dmm, truevolt dmms offer expanded current ranges.
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