Usb data logging with 34972a data acquisition system youtube. Thousands of instrument drivers, including the driver for the agilent 34970a, are available for free download from. Instrument drivers utilize a set of commands provided by the instrument vendor to communicate with the instrument, often through gpib, serial, ethernet, or usb. This software status bulletin ssb documents all known problems in the agilent gc drivers. I will check with the io libraries expert and get back to you on this. Continuous data acquisition with agilent 34972a ni. Labview drivers included builtin lan and usb for instant connection to a pc usb memory port to log. Keysight 34970a data acquisitionswitch unit family tme electronic.
Agilent 34972a lxi data acquisitionswitch unit 3 slots. Lan, usb graphical web interface for point and click monitor and control 34972a usb flash drive support to copylog data in standalone applications 34972a includes benchlink data logger software to configure and control tests, display results and collect data for further analysis. Agilent technologies keysight technologies 34972a lxi. Each channel can be configured independently to measure one of 11 different functions without the added cost or hassles of signalconditioning accessories. The builtin usb connectivity of ni compactdaq makes it a simple and portable addition to your system, while also providing higher acquisition rates and the bandwidth needed to. Agilent 34970 data acquisition system national instruments. For more information, go to this help file contains reference information to help you program the keysight 34970a 34972a over a remote interface using the programming language. Ade, driver type, interfaces, options, ni certified, rating.
This is a 3part series on automating keysight instruments with labview. Keysight 34972a lxi data acquisition data logger switch unit. Keysight 34972a lxi data acquisitionswitch unit testequity. I develloped a labview vi which should log 6 temperatures and 2 voltages. The keysight 34970a data acquisition data logger switch unit consists of a threeslot mainframe with a builtin 6 12 digit digital multimeter. This product features builtin lan and usb interfaces so you can easily connect to a pc or laptop without needing to purchase additional io cards. The programme works fine and i receive a text data after logging. Using the agilent 34980a with labview national instruments. I want to control an agilent 34972a with labview via a usb connection. This video shows how to use the builtin visa functions from labview to communicate with your keysight instrument. Example programs are included with most instrument driver downloads. Agilent delivers complete scientific solutions, helping customers achieve superior outcomes in their labs, clinics, business and the world they seek to improve. Connecting to a 34970a with rs232 and connecting to 34972a. In this video we cover the prerequisites, connectivity and brief labview.
The address configured in connection expert must match the address setting of the instrument. Connecting to a 34970a with rs232 and connecting to 34972a data acquisition unit with lan. The agilent 34970a 34972a offers unequaled versatility for your data acquisition applications in the past, you had to make a choice. Usb memory port to log transfer data to a usb flash drive. The only solution we have found is to use the ethernet port instead of the usb port.
What software drivers are available for the 34970a and. Three module slots are built into the rear of the instrument to accept any combination of data acquisition or switching modules. Question asked by curroplaza on feb 3, 2016 latest reply on feb 9. Usb data logging with an agilent 34972a data acquisition system. I connect the 34972a to the computer using a usb cable. But this is obviously a keysight software problem in the keysight io libraries as i also program the 34972a with national instruments labview that uses ni visa io libraries and the 34972a runs flawlessly through the usb port. Automating keysight instruments with labview episode 1. Nothing fancy at this point, i just want to get the present reading on the screen into a python program. The labview instrument driver export wizard allows you to convert a labview 8. Usb data logging with an agilent 34972a data acquisition. Using the agilent 34970a with labview national instruments. Even though i am using a 34972a the national instruments web sight directed me to download the driver for the 34970 i also down loaded and installed nivisa 3.
Data logging software for the 34970a and 34972a aata acquisition data logging switch units. This program uses the ivi driver to scan dc voltages on the specified channels and then graph the results. Download hp34970a, a labview lxi,ethernet,ieee 488. Instructions to use the driver for those environments are located in the drivers help file under the introduction to programming menu item. I need to interface with an agilent 34972a dmm scanner.
I downloaded the instrument driver and ran some of the examples. I was able to download the latest drivers for the device on the link below. Thousands of instrument drivers, including the driver for the agilent a, are available for free download from ni. But it seems as if labview records the channels step by step and there are always about 5s between two different temperatures or voltages. Ever feel like sometimes the world just doesnt want you to get any work done. Labview drivers included builtin lan and usb for instant connection to a pc. Agilent 34972a data acquisition switch unit lxi tequipment. Where to download agilent b1500a programming guide sound fine later than knowing the agilent b1500a programming guide in this website. Thousands of instrument drivers, including the driver for the agilent 34970a. Choose from eight optional plugin modules to create a compact data logger, fullfeatured data. Builtin lan and usb for instant connection to a pc. Hello everybody, at the moment i am working with the agilent 34972a driver for the first time and i have a problem. The default field separator is a comma, but you can use the following command to specify a. Keysight 34970a data acquisitionswitch unit family 34970a 34972a technical overview.
Agilent technologies 34972a user manual pdf download. Use keysight hp agilent gpib devices with ni software. Agilent 34972a lxi data acquisitionswitch unit 3 slots with dmm, usb, lan. You can check the 34972a address from the front panel. Instrument driver network idnet find, download, or submit a driver to communicate with thirdparty instruments. So i guess the question is how to configure mulltiple cards in visual basic 2010 using the agilent 34972a. Page 179 40channel, 1wire armature multiplexer s01s40 34908a the format for all usb data files is similar to what agilent benchlink data logger produces by default. With these, you can quickly and easily take your application far beyond merely programming the. Thousands of instrument drivers, including the driver for the agilent 34980a, are available for free download from. Agilent s former test and measurement business has become keysight technologies. Nivisa provides support for customers using ethernet, gpib, serial, usb, and other types of instruments. Automating keysight instruments with labview episode 2. Question asked by kevin on aug 16, 2011 latest reply on aug 17, 2011 by kevin. Agilent 34970 data acquisition system lxi, ethernet.
Agilent technologies keysight technologies ag34970 data. The second method is good for making remote measurements, storing the configuration, from the benchlink data logger software and transferring it to the 34972a with a usb memory stick. Updated the help file, added ivi2014 compliance, rebranded as keysight technologies. Keysight instrument drivers almost all of todays instruments support remote control by a pc. Since it was working, cycling power to the 34972a and refreshing ace should reestablish communication with the 34972a. This is the first video in a series of videos demonstrating how to automate your keysight instruments using labview. I down loaded and installed the instrument driver for the agilent 34970. Automating keysight instruments with labview episode 1 getting. On the one hand, you could choose the simple operation and low cost of a. This document contains references to agilent technologies.
Cant get agilent 34972a instrument driver to work with usb connection solved. Agilent technologies keysight technologies 34972a lxi data. Agilent 34972a data acquisition control unit features. If you are looking for drivers for ni products, visit ni drivers. Agilent 34972a labview driver download turn on context help and read the function descriptions. This document introduces the instrument driver and also. Agilent technologies keysight technologies ag34970 data acquisition system multienvironment instrument driver wrapper only. You can use an instrument driver for a particular instrument as is. However, labview plug and play instrument drivers are distributed with their block diagram source code, so you can customize them for a agilent 34401a labview application. The labview instrument driver import wizard allows you to convert an instrument driver from labwindowscvi c source to a labview wrapper dll. Trying to communicate with a 34972a via a usb port and visual basic 2010. This is usually accomplished by sending ascii scpi standard commands for programmable instruments commands from your development environment to the instrument. Chemical analysis, life sciences, and diagnostics agilent.
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