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. Agilent technologies keysight technologies ag34970 data. 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. Using the agilent 34980a with labview national instruments. Keysight 34972a lxi data acquisition data logger switch unit. Three module slots are built into the rear of the instrument to accept any combination of data acquisition or switching modules. Nivisa provides support for customers using ethernet, gpib, serial, usb, and other types of instruments. Using the agilent 34970a with labview national instruments. Automating keysight instruments with labview episode 1. I develloped a labview vi which should log 6 temperatures and 2 voltages. If you are looking for drivers for ni products, visit ni drivers. Automating keysight instruments with labview episode 1 getting.
Usb memory port to log transfer data to a usb flash drive. Cant get agilent 34972a instrument driver to work with usb connection solved. Labview drivers included builtin lan and usb for instant connection to a pc usb memory port to log. Connecting to a 34970a with rs232 and connecting to 34972a. 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 34972a lxi data acquisitionswitch unit 3 slots. Agilent technologies keysight technologies 34972a lxi. Automating keysight instruments with labview episode 2.
Ever feel like sometimes the world just doesnt want you to get any work done. On the one hand, you could choose the simple operation and low cost of a. Builtin lan and usb for instant connection to a pc. Keysight 34972a lxi data acquisitionswitch unit testequity. Usb data logging with 34972a data acquisition system youtube. This is a 3part series on automating keysight instruments with labview. Nothing fancy at this point, i just want to get the present reading on the screen into a python program. Since it was working, cycling power to the 34972a and refreshing ace should reestablish communication with the 34972a. Agilent 34972a labview driver download turn on context help and read the function descriptions. I need to interface with an agilent 34972a dmm scanner.
Hello everybody, at the moment i am working with the agilent 34972a driver for the first time and i have a problem. I want to control an agilent 34972a with labview via a usb connection. Keysight 34970a data acquisitionswitch unit family tme electronic. The agilent 34970a 34972a offers unequaled versatility for your data acquisition applications in the past, you had to make a choice. Thousands of instrument drivers, including the driver for the agilent 34970a, are available for free download from. This program uses the ivi driver to scan dc voltages on the specified channels and then graph the results. Question asked by curroplaza on feb 3, 2016 latest reply on feb 9. You can check the 34972a address from the front panel. Where to download agilent b1500a programming guide sound fine later than knowing the agilent b1500a programming guide in this website. Each channel can be configured independently to measure one of 11 different functions without the added cost or hassles of signalconditioning accessories. 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. Keysight 34970a data acquisitionswitch unit family 34970a 34972a technical overview. Agilent 34972a data acquisition switch unit lxi tequipment. Instrument driver network idnet find, download, or submit a driver to communicate with thirdparty instruments.
This software status bulletin ssb documents all known problems in the agilent gc drivers. Agilent technologies keysight technologies 34972a lxi data. Keysight instrument drivers almost all of todays instruments support remote control by a pc. Download hp34970a, a labview lxi,ethernet,ieee 488. Connecting to a 34970a with rs232 and connecting to 34972a data acquisition unit with lan. What software drivers are available for the 34970a and. Continuous data acquisition with agilent 34972a 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.
Usb data logging with an agilent 34972a data acquisition system. Thousands of instrument drivers, including the driver for the agilent 34980a, 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. Agilent 34970 data acquisition system national instruments. The address configured in connection expert must match the address setting of the instrument. Data logging software for the 34970a and 34972a aata acquisition data logging switch units. Thousands of instrument drivers, including the driver for the agilent a, are available for free download from ni. This document contains references to agilent technologies.
Choose from eight optional plugin modules to create a compact data logger, fullfeatured data. 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. 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. I down loaded and installed the instrument driver for the agilent 34970. Use keysight hp agilent gpib devices with ni software. I downloaded the instrument driver and ran some of the examples.
Example programs are included with most instrument driver downloads. The keysight 34970a data acquisition data logger switch unit consists of a threeslot mainframe with a builtin 6 12 digit digital multimeter. The default field separator is a comma, but you can use the following command to specify a. 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. I was able to download the latest drivers for the device on the link below. The labview instrument driver export wizard allows you to convert a labview 8. This is usually accomplished by sending ascii scpi standard commands for programmable instruments commands from your development environment to the instrument. The labview instrument driver import wizard allows you to convert an instrument driver from labwindowscvi c source to a labview wrapper dll.
Instructions to use the driver for those environments are located in the drivers help file under the introduction to programming menu item. This video shows how to use the builtin visa functions from labview to communicate with your keysight instrument. In this video we cover the prerequisites, connectivity and brief labview. Labview drivers included builtin lan and usb for instant connection to a pc. Agilent technologies 34972a user manual pdf download. I will check with the io libraries expert and get back to you on this.
The programme works fine and i receive a text data after logging. Thousands of instrument drivers, including the driver for the agilent 34970a. Question asked by kevin on aug 16, 2011 latest reply on aug 17, 2011 by kevin. So i guess the question is how to configure mulltiple cards in visual basic 2010 using the agilent 34972a. The only solution we have found is to use the ethernet port instead of the usb port.
Ade, driver type, interfaces, options, ni certified, rating. I connect the 34972a to the computer using a usb cable. Agilent technologies keysight technologies ag34970 data acquisition system multienvironment instrument driver wrapper only. Agilent 34972a data acquisition control unit features.
With these, you can quickly and easily take your application far beyond merely programming the. 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. Agilent 34970 data acquisition system lxi, ethernet. This is the first video in a series of videos demonstrating how to automate your keysight instruments using labview. 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.
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