It is important to choose an alias that you can immediately identify with the intended instrument. You can also find these at ni. Instruments must be powered on and connected to the GPIB controller to be recognized. This site uses cookies to offer you a better browsing experience. Because most instruments are compliant with

Uploader: Voodoogor
Date Added: 21 October 2015
File Size: 29.45 Mb
Operating Systems: Windows NT/2000/XP/2003/2003/7/8/10 MacOS 10/X
Downloads: 63346
Price: Free* [*Free Regsitration Required]

Once you have completed these steps, you need a fast way to progress from interactive mode to programming mode so you can immediately begin writing your tests without a tedious transition process. Gpib-uusb-hs it is not, then you know to check cables, confirm power, and verify that the instrument is working properly.

This indicates that you should check for loose or disconnected cables, power disruption, or a malfunctioning instrument. MAX makes GPIB instrument detection and control easy by providing tools that help you search for connecting instruments, and send and receive communication with your device.

Many times, systems are powered down and cables are disconnected from instruments for maintenance or system configuration changes. You also can use the Resource to Find field to query each instrument for an identification ID string. These productivity tools help you focus on developing your test applications instead of tracking down obscure problems or establishing communications with your instruments.

If your computer is already running, the operating system automatically detects the GPIB interface.

Solved: GPIB-USB-HS windows 7 driver ?? – Discussion Forums – National Instruments

Instruments must be powered on and connected to the GPIB controller to be recognized. Your instrument should return an identification string and a return count. You can repeat this process to confirm communication with all of your connected instruments. Configuration in Windows for Labvifw. ID querying is discussed in the next section. The best way to achieve this is by using instrument drivers. If there is a problem, you no longer see your device.

Learn more about our privacy policy. If you have two or more instruments on gpib-ueb-hs bus, you can disconnect all instruments except one to determine its address.


If your system involves different ground potentials, the voltage difference could surge through the GPIB hardware and cause damage. With this test panel, you can set properties for your instrument communication as well as read and write to the instrument. Because the GPIB signals at each end are transformed into fiber-optic signals, each unit can reside at labviww different ground potential.

With the VISAIC utility, you can speed up application development by learning how to automate measurements with your instruments, uncover GPIB problems, and avoid headaches by identifying malfunctioning instruments.

Alternatively, system power may be disrupted for a variety of reasons or the actual instrument may begin to malfunction.

GPIB-USB-HS – National Instruments

Then select your GPIB controller. Instruments typically respond with the manufacturer’s name, model name, and various alphanumeric characters that the manufacturer uses to track firmware revisions. You can also find these at ni. Because most instruments are compliant with This sends the This is especially important for large systems featuring many instruments. Otherwise, the GPIB interface is detected when you start your computer.

Install Instrument Drivers Next. Once you have determined the GPIB address of your instruments, you can easily establish communications to verify that you can send and receive data to and from the instrument.

Using your computer, you can take advantage of this powerful development and debugging tool to interactively communicate read, write, serial poll, and so on with your GPIB instruments. This site uses cookies to offer you a better browsing experience.

To communicate with our instrument at Address 4, follow these instructions:. When VISAIC initially runs, it automatically finds all of the available resources in the system and lists labvuew instrument descriptors for each resource under the appropriate resource type.