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VISA Open Error
Hi , I'm trying to connect my PC to the Ixia Traffic Generator using the NI MAX and using ethernet, got the message: IP address of device: 2.10.2.7 and socket of 23 Error opening...
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Create an executable build for eurotherm instrument driver
Hello, I would like to know if anyone has or can create an executable build from the instrument driver for the eurotherm 3216 Temperature Monitoring Control vi. I have downloaded the file from the NI...
View ArticleVirtual USB
Hello - I hope I describe this correctly so please forgive me in advance.... I want to create a 9 button front panel VI that will send a predescribed hex string/number to the computer to act as a...
View ArticleHP428XA Close.vi
Hi,I am a new Labview user.We use labview to control LCR meter.It was working fine before.Recently, when I opened the file, it started to load the file and can't find "HP428XA Close. vi".I tried to...
View ArticleInstrument uptime
Hi! Anyone know if there is a way to query the uptime/on-time for a Keithley instrument? Or some other way to get this information? I'm using Keithley 2182A Nanovoltmeter and according to its...
View Articleagilent 2000 3000 x-series waveform generator.vi "undefined header"
I am trying to run the example vi "agilent 2000 3000 x-series waveform generator.vi" with LabView 13 but I get "undefined header" error. The example vi "Agilent 2000 3000 X-series Acquire Waveform...
View ArticleReading measurements from Agilent 34972A with Labview
Hello, I'm trying to measuring from Agilent 34972a by using Labview with no succes. Already i tried the voltage-example from the agilent web seite but it not work. Always time out error. I read some...
View ArticleParallel Comunication to GPIB instrument
Hi We have a GPIB instrument (Agilent 33210A Function Generator) and we want communicate from 2 parallels process in the same vi, (2 parallel loops). In labview 2012 We try to use the "GPIB status"...
View ArticleSlow Power Ramp Up
Hello, I have a high power voltage supply. I need to slowly ramp up the voltage of the power supply, say 20 V per second, up to 1000 V. I can control the power of the supply manually. For example I...
View ArticleInstalling NI-VISA and NI-488.2 on Mac
I have a new Mac on which I'm trying to install the NI instrumentation drivers (both VISA and GPIB), and things aren't working so some advice would be appreciated. I downloaded the most recent versions...
View Articlechange recordlength in dpo4054
I am trying to control a tektronix DPO 4054 oscilloscope with labview 2010.I started from the driver package that is available at ni.com.Starting from "tkdpo4k Edge Triggered Acquisition Waveform...
View ArticleConnect hamamatsu c9525 to labview via USB port/communication error
Hello to everyone! This was my first attempt at connecting an external device to LabView: I watched a tutorial and tried to follow. I tried to connect the Hamamatsu C9525 HV source to a laptop...
View ArticleDoes NI-VISA 5.4 or 5.4.1 Driver Wizard support USB 3.0 devices?
I know that they were not supported in 5.3 (http://forums.ni.com/t5/Measurement-Studio-for-NET/NI-VISA-5-3-Driver-Wizard-does-not-support-USB-3-0-devices/td-p/2465970). Has this changed? I know there...
View ArticleGBIP-ENET/100 device passes NI 488.2 Troubleshooting Wizard, but can't scan...
I recently configured a GBIB-ENET/100. It passes the NI-488.2 Troubleshooting Wiazrd. However, when I go to scan for instruments I get the message "The GBIB1 (GPIB-ENET/100) interface has been...
View Articlebyte to decimal conversion
Hello, I'm having a problem to read data in a binary format from a an instrument. according to the manual The instrument send data as a word - a two byte format - in the following order: The MSB is...
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MAX can not find a USE INSTR device
Hi all, I am connecting a USBTMC compatible device to PC-computer, and the OS installed IN VISA driver automatically . It shows the device is a "USB Test and Measurement Device (IVI)". But NI MAX can...
View ArticleComunicating with endpoint in VISA USB Driver
Dear All, I am a new User of Labview , I need to develope a Temprature Data Logger Software in LabView by using Pico Technology Data Logger PT104 HW, it use endpoint 0x01 and 0x81 as command...
View ArticlePHD 2000 pump
Hey, I try to control the infuse flow rate of the PHD 2000 pump. I can set the flow rate through pump panel but not through LabVIEW PHD driver (specific to this pump) downloaded from ni. com. How to...
View ArticleEurotherm 815 Modbus which I/O items refer to the SP, PV, etc and how do i...
I'm writing a labview vi to access the SP,PV and ramp rates etc on a Eurotherm 815 Temperature controller.I'm using Modbus to acess the eurotherm. Have created an I/O server and a list of items has...
View Articleni dc power
Hi, I have installed NI DCPower v1.7. But, i could not find the examples in C language. It would be great if some one guides me in finding the examples. ThanksChakravarthy Sulva
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