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labview using netframework4.0 cannot read dll file
HelloI am trying to load a .NET dll in Labview 2010 (Windows 7) The version of the .NET framework I have is 4.0.30319I made the following config file, according to the online instructions:...
View ArticleCreate bar plot diagram like excel template
Hi Is it possible to create a diagram like the one I attached? It was built in Excel and I'd like to have it in LabView. Thanks for any helpYves
View Articlewt3000
Hello, I am new to labview and wt3000.I am trying to get some reading from wt3000 using labview via LAN. I can connect to wt3000. I can see the instrument connected in the MAX. But when i run the vi i...
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Monitoring Thermocouple Temperature on Labview
In our project we are trying to get different temperature values from different thermocouples connected to our NI DAQ.When we run the program we get different temperature values from .xls file but we...
View Articlelabview
We are working with SMA Actuator and try to control it using PID Controller.We are using DAQ System NI PXIE-6341. We are working with NI PID toolkit and are using PID Autotuning vi.Our plant open loop...
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How to link two controls?
Hi, I'm trying to link two controls together, a slider and a numeric, so that if I change the value of one control, the other will also show the new value. Does anyone knows how to do that? Is that...
View ArticleIssues with labview execution 2 visa resource
I am using two while loops in a labview code - one connects to a motor controller and other is used to connect to an agilent multimeter. As soon as I execute this VI, the loop connecting to the...
View ArticleSynchronization issues in labview between NI PXIe-6368 and PXIe-4492 cards
Dear community,It has been some weeks that I’m fighting with synchronization purpose in Labview and I appeal to the community to get some suggestions.The problem is a problem of synchronization between...
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what kind of refnum to use
I am nearing completion of my VI...thanks to those of you who have helped. I've run into what I hope is one of my final issues. Brief refresh - I parse a text file then create a bunch of...
View ArticleShared Variable Engine OPC Server & Matrikon OPC Explorer
Hello All I have a shared variable Engine OPC server running on my IPC. I am querying NI OPC Server through Matrikon OPC Client. My situation is if shared variable engine process is switched forcefully...
View Articleproblem of build installer
Hi!I have got LabVIEW 10 and I need create build installer. But I don't build installer and have error 12 occured at CDK_CreateNewWizard_Invoke.vi.ProxyCaller..... Thank!
View Articleauto frequency increase of simulate signal vi
Hi everyone. I am pretty new to labview. I want to increase the frequency to a simulate signal vi using array of numbers. the for loop should step through the array and output a frequency that will...
View ArticleProblem building application using Report Generation Toolkit, LV 2011
I'm using LabVIEW 2011 under Windows 7. I tried to use Application Builder to create an executable from a large body of code. One thing the application does is load VIs into a subpanel and run them....
View ArticleCommunication problem between FPGA VI and Host-PC VI
Dear, I am trying to set up communication between an FPGA an the host-PC using FPGA FIFO's.The communication still has some problems and I don't know what would cause them.Labview gives me the...
View ArticleIs Labview compatible with HOBO data logger/Squirrel data logger?
Hi, I want to know if it is possible to programmatically communicate with the HOBO data logger/Squirrel data logger using Labview. They are both RS 232 devices.
View ArticlePID control: actual system elements and simulation elements
Dear I have a dc motor with 12 volt operating and has a tacho meter for speed estimation with H-brighe for PWM [pusle width modulation] its required to put pid controller to control speed basically...
View ArticleDecimate.vi doesn't work for me
Hello, I am using two NI9237-modules and a NI9219 in a NIcDAQ-9174 chasis. The NI9237's are used to measure strains and the NI9219 is used for currents. I want to measure both with a frequence of 100...
View ArticleInstall Hardware Support for LabVIEW
When updating to LabVIEW 2013, I'm asked to install appropiate device drivers, but I dont know where to find them.
View ArticleNI 9853 CAN Signals Receive Example
I am trying to read the CAN signals from a vehicle using the CAN Signals Receive (Host) and CAN Signals Receive (FPGA) example vi's. I am using Labview 2013 with the FPGA Module and my hardware...
View ArticleUnwired or bad terminal
Hello, I am not an expert in labview. I prepared a labview VI and it is broken. When I try to run it then an error message appear "Merge signals: contains unwired or bad terminal". Kindly help me to...
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