How i connect agilent 34401a to pcusing gpibusbserial. For new product purchases, keysight recommends the 34461a, 6. The 34401a features highly visible display, built in math operations, continuity and diode test functions, hands free, and tough case with nonskid feet. Agilent 34401a multimeter with 6 12 digit display from. Benchvue offered the same digital multimeter functionality as the previous dmm utility, but at a price instead of being free. This is a standalone matlab instrument driver that does not require any additional instrument drivers to operate. Dieses 6,5stellige standarddigitalmultimeter darf in keiner professionellen laborausstattung fehlen. Txt for agilent 34401a digital multimeter driver revision a. Agilent technologies 34401a datasheet pdf download. A multimeter is an instrument used to test and measure alternating current ac or direct current dc voltage, resistance, and electric current.
Hex 0xbfff000e the given session or object reference. Designed to offer superior performance for accurate system and benchtop testing, the agilent 34401a digital multimeter blends accuracy, resolution and speed offering users a truly powerful test solution. 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. Agilent 34410a digital multimeter, transferring readings to a pc. Learn how to use labview nxg to automate measurements from an agilent 34411a digital multimeter using a labview nxg instrument driver. Is it possible to communicate with agilent 34401a to my computer in matlab. The digital multimeter app within benchvue enables control of digital multimeters to visualize measurements, perform. 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. This digital multimeter can store up to 512 readings in internal memory, and can send up to 1,000 readings directly across gpib in userfriendly ascii format. Using s82357 and f82357 connect agilent digital multimeter to pc with free agilent dmm software dmm connectivity utility software. Retrieving data from agilent 34401a digital multimeter. Replacement for accuracy, speed, measurement ease and versatility.
Install keysight 34400 series dmm instrument driver. The keysight 34401a gained the reputation of being the worlds bestselling digital multimeter. Agilent 34401a multimeter to pc with labview driver via. Keysight 34401a hp34401a multimeter meilhaus electronic. Multimeters combine voltmeters, ammeters, and ohmmeters. The output value measured from the source can be entered into the 34401a multimeter. Agilent digital multimeters measure dc and ac voltage, dc and ac current, resistance, frequency and with laboratory accuracy and system speed. It should return hewlettpackard,34401a,0,xxxxxx where xxxxxx is the revision number. Siglent technologies sdm3045x 412 digit digital multimeter, dmm keysight 34461a digital multimeter, 6 12 digit, truevolt dmm.
Its combination of benchtop and system features makes this multimeter a versatile solution for your measurement needs. How to measure current with a 34401a multimeter youtube. Also, check the communications setting on the 34401 to make sure the baud rate and parity are set correctly. This bench digital multimeter provides a combination of resolution, accuracy, and speed that rivals dmms costing many times more. Error1073807346 occured at visa open in agilent 34401. Find instrument drivers that are available for this instrument for use in labview, labwindowscvi, or measurement studio. Works in popular test development environments such as visual. A suggested alternate method would be to use the agilent 3458a 8. I want to interface agilent 34401a digital multimeter over the rs232 interface. Agilent 34401a multimeter to pc with labview driver via rs232. Download hp34401a, a labview lxi,ethernet,ieee 488.
Keysight technologies 34401a digital multimeter data sheet product discontinuance notice the 34401a dmm and all associated options will be discontinued december 1, 2016. Hp34401a digital multimeter the following is a brief overview of the dmm. Bench multimeter hire agilent 34401a digital multimeter. 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. How to program the 3499abc switch and the 34401a digital. Agilent 34410a digital multimeter, transferring readings. If yes, where can i find more information regarding programming to connect from matlab. It provides a combination of resolution, accuracy and speed for fast, accurate bench and system testing. That being said, the following worked for me with a similar setup. Truevolt digital multimeters designed to be an accurate. But lack of standardization meant even two digital. Agilent agilent 34401a 612 digit multimeter vxiplug.
Vymapson, i usually use the visa function in matlab instead of the serial function. Its combination of benchtop and system features makes this multimeter a versatile solution for your measurement needs now and in the future. This allows me to switch between the gpib and rs232 just by changing the mode of the 34401a and the connection string. View and download keysight 34401a service manual online. Matlab supports agilent digital multimeters through the instrument control toolbox. They deliver dependable results and convenient features that minimize test and troubleshooting times. There is an image of the front panel interface in figure 1. 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. The hp34401a is a very versatile instrument capable of measuring numerous circuit characteristics. View and download agilent technologies 34401a datasheet online. This module can also be used to address the newer 34410a and 34411a multimeters, but doesnt include new functions. As a 34401a replacement, the 34461a multimeter provides confidence in measurements and durability.
The updates are incorporated into edition 7 of the guide. The 34401a dmm will be discontinued december 1, 2016 and is replaced by nextgeneration 34461a truevolt series dmm. 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. This item agilent technologies 6 12 digit multimeter siglent technologies sdm3055 5. Convenient benchtop features highly visible vacuumfluorescent display builtin math operations. Updates 34401a service guide pn 34401900 edition 5 the following updates apply to 34401a service guide part number 34401900, edition 5. It seems as though the response from the multimeter is stranded on the output buffer.
Automate measurements from keysight 34400 series digital. Learn how to measure current with a bench top multimeter. Agilent 34401a multimeteruncompromising performancefor benchtop and system testingproduct overview measure up to voltswith 6 12 digits resolution 0. The agilent 34401a multimeter is a tool kit of useful testing functions. Agilent 34401a multimeter data sheet measure up to volts with 6. When trying to work with agilent 34401a multimeter serial. Hey all, i can send scpi commands to my agilent 34401a multimeter through matlab, but cannot receive readings. The agilent 34401a digital multimeter gives you the performance you need for fast, accurate bench and system testing. The agilent 34401a is the industries most popular 6.
Technologies or the keysight 34401a ivic driver, version 4. Aug 04, 2014 truevolt digital multimeters designed to be an accurate and robust replacement for the 34401a. We will use the 34401a digital multimeter which is a high performance instrument capable of measuring resistance, dc and ac voltage and current, as well as frequency. I think this can only be done from the 34401s menus not programatically. This matlab driver supports the agilent 34401a digital multimeter and is for use with instrument control toolbox v2. Agilent 34401a digital multimeter driver file exchange. Ive also attached a screenshot of my settings from tmtool in matlab. Agilent technologies keysight technologies hp34401a meter lxi. 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. Buy agilent 34401a multimeter with 6 12 digit display and more from our comprehensive selection of agilent 34400 series benchtop multimeters. Truevolt series digital multimeters operating and service guide pdf format. The output value measured from the source can be entered into the 34401a multimeter as the target calibration value. Jul 08, 2012 is it possible to communicate with agilent 34401a to my computer in matlab.
Truevolt digital multimeters designed to be an accurate and. Automating an agilent 34411a with labview nxg youtube. Retrieving data from agilent 34401a digital multimeter over. Its accuracy, ease of use, and flexibility have attracted users for more than two decades and its low cost of ownership and high quality have helped it to be one of the most. The labview instrument driver import wizard allows you to convert an instrument driver from labwindowscvi c source to a labview wrapper dll. Models of the keysight 34400 series digital multimeter family supported by this tutorial include. The 34401a provides a combination of resolution, accuracy and speed that rivals dmms costing many times more. It is easy to use on the bench and provides rdgss in a system. Keysight benchvue is a great example of an unfavorable approach.
The labview instrument driver export wizard allows you to convert a labview 8. The features of minimum, maximum, average readouts and direct db and dbm measurements make the agilent 34401a a fast and convenienttouse device. Hp 34401a multimeter university of colorado boulder. The agilent 34401a uses an accoupled input when measuring acv, which means that the dc component is blocked and is not included in the measurement. The agilent 34401a uses an accoupled input when measuring acv, which means that the dc. 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 labinstrumenthp34401a class implements an interface to the 34401a digital multimeter by agilent formerly hp.
Since labview supports both ivic and ivicom drivers, this example is. Truevolt digital multimeters designed to be an accurate and robust replacement for the 34401a. Nov 14, 2019 the labinstrumenthp34401a class implements an interface to the 34401a digital multimeter by agilent formerly hp. When trying to work with agilent 34401a multimeter serial rs232 connection, hp34401a getting started. The last date this product can be ordered is november 30, 2016. U3606a 52 digit digital multimeter dc power supply. The keysight 34401a digital multimeter formerly agilent technologies gives you the performance you need for fast, accurate bench and system testing. Hp 34401a digital multimeter tutorial 1 introduction the dmm is simple, so this tutorial only contains a few bulleted notes and two simple examples. Dieses 6,5stellige standarddigital multimeter darf in keiner professionellen laborausstattung fehlen. I know that the multimeter is receiving messages from my pc, since scpi commands requiring only a write, such as rst or syst. I am trying to measure a voltage with agilent 34401a multimeter connected to pc via rs232 cable. Agilent 34401a multimeter with 6 12 digit display from cole. Agilent technologies keysight technologies 34401a digital. 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.
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