Missing SubVI DAQmx Create Task. Error

Hi All,
I have written a program in Labview 2009 and I am using the PCI-6034E DAQ card for measuring data. I created an executable of this program, and I wanted to run the program on another computer, although this computer is running the PCI-6024E DAQ card. However, when I run the program, I get the error message which is attached.
I have downloaded the Runtime Engine for labview 2009 on this computer, So I'm not sure why the program isn't working. I have also checked the measurement instrumentation on the computer with the PCI-6024E and it detects the card and can make measurements and is also using the same channel as I was using with the PCI-6034E card. Could someone please let me know how I can fix the problem?
Thanks.

DAQmx Base is a completely different driver than DAQmx. You cannot install DAQmx Base and use DAQmx functions. When you create the installer, select DAQmx to include as one of the 'Additional Installers'
Actually, I get the feeling that you totally skipped over creating an installer. This is an option when you right click on 'Build Specifications' and is something you should have noticed when you created the exe.

Similar Messages

Missing subVI DAQmx Create AI Channel TEDS(sub_.vi DAQmx Create Channel( TEDS-AI-Voltage-Basic). vi.

Hi,
    I have seen several discussion regarding this topic, however it seems that none of the solutions are working for me. Here is my situation, i am using LabView 7.1 which I use to generate my .EXE, when I generate my .EXE I use the Tab Intaller Settings to generate the Setup.msi. I then take the folder which contains the .EXE and the installer and bring it over to another machine which is running VM Ware with a freshly installed windows XP. (to make sure nothing is on the machine and then i get surprise at the custormer's site)
   Once this was done, i would start by lauching the installer and then the .EXE the result was the following, I would get the following message:
Missing subVI DAQmx Create Task.vi in VI instance      1    3tst
.vi.
Missing subvI DAQmx Create channel (TEDS-AI-Voltage-Basic).vi
in VI Instance 1   3tst.vi.
Missing subVI DAQmx Create Channel( AI-Voltage-Basic).vi in VI
instance    1   3tst.vi
Missing subVI DAQmx Timing(Sample Clock).vi in VI instance
1   3 tst.vi
Missing subVI DAQmx Read(Analog 1D Wfm NChan nSamp).vi in
Vi instance   1   3tst
then as suggested in other discussions of this forum I download (537MB) and installed
on the target machine (VM Ware) the nidaq710 which i downloaded from
http://digital.ni.com/softlib.nsf/websearch/C1F802E457EA042586256DD00001B0C9?opendocument&node=132070_US
This did solve some problems BUT I am still getting the following message when I launch the EXE
Missing subVI DAQmx Create AI Channel TEDS(sub).vi in VI DAQmx Create
Channel(TEDS-AI-Voltage-Basic).vi.
Thank you
Maldini

Hi Maldini,
Thank you for posting to the NI forums. Is the VM Ware PC using the same operating system as the development PC? Also, are you using DAQmx 7.1 on the development computer, or are you using a more recent version? When distributing applications, the driver version on the deployment PCs must match the driver version of the development PC.
If this is already the case, then you shouldn’t be receiving any of these error messages. There are few things that may fix this problem.
Reinstall the DAQmx driver.
Perform a repair install the DAQmx driver on the deployment computer.
Upgrade the DAQmx driver on both the development and the deployment PCs.
With Windows XP and LabVIEW 7.1, you are able to use the latest version of DAQmx, which is currently DAQmx 8.5.
After going through these steps, please post back if you continue to have problems.
Ed W.
Applications Engineer
National Instruments

Error 229771 DAQmx create task internal MIG error

Receiving error 229771 @ DAQmx create task.vi: 2, internal error in MIG software. not start task. - for a simple ThermoDAQ read application
reinstalled drivers, attempted to start NI configuration mgr and Device loader but they are immediately stopped- disabled anti virus, etc. help?

Hi eremark,
There are a few things we can try to troubleshoot error 229771. This error can occur if NI services are not running and occurs when LabVIEW tries to communicate to these non-running services. It can also occur if you have a corrupt MAX database. There are a few things we can try
1. Can you please try verifying if NI services are running?
2. Can you check if you are administrator of your PC?
3. Do you know if DAQmx was installed under an administrator account?
4. Have you tried disabling your firewall?
5. Try removing all DAQ devices, restarting your computer with them removed, shutting down the computer again and connecting them back up.
6. Did you repair your daqmx drivers or reinstall them? It is important to make sure you do a true reinstall (http://digital.ni.com/public.nsf/allkb/ADD22E807D5A12AD862579EC00760F79?OpenDocument) instead of repair which will force overwrite anything from previous installations
7. Try repairing a corrupted MAX database - http://digital.ni.com/public.nsf/allkb/86256F0E001DA9FF86256FFD005B827C?OpenDocument http://digital.ni.com/public.nsf/allkb/7FF79722720AEE488625759B0074A2CA?OpenDocument
Please let me know if you have any questions or need any clarification with any of these troubleshooting steps. Thanks
Doug W
Applications Engineer
National Instruments

Missing DAQmx Create Task.vi among others

Hi all,
I'm trying to run a .vi made in Labview 8.5 using Labview 2012. I have the most recent version of DAQmx (9.5) installed, but it's unable to find the file DAQmx Create Task.vi, and if I chose to ignore it about 6 other files pop up that it is also unable to find. I have uninstalled and installed DAQmx on both my computer and two other computers running Labview 2009 to try and get this to work, but nothing seems to be solving the problem. Any ideas what might be going wrong here?
Thanks!

Are you trying to open the VIs using 8.5 or 2012? Are the DAQmx VIs in the palette?
There are only two ways to tell somebody thanks: Kudos and Marked Solutions
Unofficial Forum Rules and Guidelines

Create Task Error

Users are getting a Create Task Error. This occurs when a User tries to submit the init form multiple times without actually going and filling the Forms that is assigned to them when the Init form is submitted..Anyone faced a similiar issue and has trouble shooted it. Please Share
Thanks,
Shaz

DAQmx Base is a completely different driver than DAQmx. You cannot install DAQmx Base and use DAQmx functions. When you create the installer, select DAQmx to include as one of the 'Additional Installers'
Actually, I get the feeling that you totally skipped over creating an installer. This is an option when you right click on 'Build Specifications' and is something you should have noticed when you created the exe.

How to remove channel from DAQmx create Task.vi

Vikas H. Kumthekar
ASE
Tata Consultancy Services
Pune-1

How are you using the DAQmx Create Task.vi? Are you using it to include a global channel or copy a task that was previously created in Measurement and Automation Explorer (MAX)? If this is the case the only way to remove a channel would be to delete the global channel or modify the physical channels for that task in MAX. If you are creating a new task you can use the DAQmx Create Channel.vi to specify the physical channels that you would like to include or exclude.
Regards,
Andy F.
Applications Engineer
National Instruments
National Instruments

DAQmx Stop Task error -50550

Hi,
I'm occasionally encountering error -50550 while attempting to stop an AI Task; though its occurrence is sporadic:
LabVIEW Error Details:
Error Code: -50550
Source: DAQmx Stop Task.vi:3 Task Name: AllAI
Description: Error -50550 occurred at DAQmx Stop Task.vi:3 Possible reason(s): A synchronization object was not acquired within the time limit. The operation could not be completed as specified. Task Name: AllAI
The way I've currently written my VI, I'm creating an AI voltage task with a sampling rate of 1k and buffer size of 50k. I start the task use the daqmx read in a while loop until I reach a threshold, and then fall out of the loop and stop the task.
I'm using LabVIEW 8, DAQmx 8 on WinXP.
Anyone have any idea of the cause or cure?
Thanks in advance,
Glyn

Hi Glyn,
Unfortunately, I do not have many ideas about that error. Can you post the portion of your code that demonstrates this error so that I can try to see it? Also, how often do you see this error? It sounds like it is not every time that you run the program.
Thanks,
Laura

Error in Error -200485 occurred at DAQmx Create Task.vi:2

I keep having this error:
The specified task cannot be loaded, because it is not in Data Neighborhood.
Check Data Neighborhood in MAX. Look for similar characters, such as the capital letter "O" and the number zero.
I would like to know what is the problem with the program. I've attached the VI.
Basically i am trying to control a physical LED connected to the NI Elvis II by comparing the inputs from DIO 0-7 and DIO 8-15.
So if DIO 0 is on, DIO 8 must also be on to turn on the LED.
But at the moment, the program cant run. Need help in spotting the mistake! >< Thanks!
Solved!
Go to Solution.
Attachments:
Untitled 2.vi ‏94 KB

From the code you attached I guess you haven't created a task (This is used to configure which is input and which is output) so you can take a look at the page how to create a task and go ahead.
Good luck
The best solution is the one you find it by yourself

Can't find DAQmx Create Task.vi and lots of other VI's

Hello, I have the problem that appears in the subject.
I have the LabView2012 version on my computer, and I also downloaded and installed the NI-DAQmx9.4 but I can't run the project correctly because of those missing VI's.
Please, any help is much appreciated. This is getting very frustrating at this point.
Thanks a lot!
Solved!
Go to Solution.

DAQmx 9.4 does not support LabVIEW 2012. You need to install DAQ 9.5.5 or newer (9.8 is currently the latest version of DAQmx).
See this KB for more details:NI-DAQ and LabVIEW Version Compatibility (for Windows)
There are only two ways to tell somebody thanks: Kudos and Marked Solutions
Unofficial Forum Rules and Guidelines

Empty task out from DAQmx Create Virtual Channel (VI)

Hi,
I'm using a NI USB_6008 in my project and I use ao0 to provide my device with supply-voltage. And I use ai1 to measure voltage on my device. The thing is that I have been using another identical USB_6008 before, and everything worked just fine, but now when I want to use this new DAQ, it doesn't work at all and I get "empty" or "unnamed" task out. I have the right serial-number and device-number in my hardware initiation. And I have used the test panel in "Measurement & Automation Explorer to check that the channels works properly. I have also changed the USB-port and also updated my drives. But nothing has helped.
Unfortunately I can not send the code here since it's too big and complicated but I'll attach a screen-shot of the part the I'm stucked in with the "probe" values.
I'll really appreciate it if someone could explain for me why I get "unnamedTask".

Just came across this while looking for something else.
Your tasks are unnamed because you haven't named them . You can name your task when you call DAQmx Create Task.vi:
In the case of the first VI, the task is being implicitly created when the channel is created, so an "unnamed" task is the result.
Best Regards,
John Passiak

Can Max global channels be programmatically added to a created task?

I can add Physical channels to a created task, but cannot seem to add global channels to a task that was previously created. The problem here is that I want to create my task with the channels (both physical and global) in a specified order.
Thanks,
Mike Sachs

Hi Mike-
You can add global virtual channels to a programmatically-created task by using the DAQmx Create Task VI. This allows you to create a task with existing global virtual channels and then add virtual channels at run-time in the usual manner. Here's an example that shows a global channel (created for Dev5/ai0) and a virtual channel within the same task:
Hopefully this helps-
Message Edited by Tom W [DE] on 02-09-2006 11:06 AM
Tom W
National Instruments
Attachments:
global_virtual_task.JPG ‏52 KB

Error Code -50150 from DAQmx Create Channel (AI-Voltage-Basic).vi

I have an executable, built from Labview 7.1 VI's. All it is doing is reading 6 voltages back from a 6008 USB-DAQ, and reporting the results back. Occasionally, it is throwing an Error -50150 from DAQmx Create Channel (AI-Voltage-Basic).vi. The full error message is:
Error Code: -50150
DAQmx Create Channel (AI-Voltage-Basic).vi<append>
<B>Task Name: </B>_unnamedTask<0>
Can anyone shed some light on this problem?
Cheers.

Hi fellas,
I have a really similar problem to the one Neilelph had, but I can´t see how to solve it from your answers. I attached a picture of my main .VI.
It´s basically a photodiode measurment system working as follows:
1. First the moving stages for the system get ready (X-Y moving stages for the Photodiode and Z stage for the Laser). That´s the CONFIG subVI in the left.
2. Then there is a For Loop, that repeats N times depending on the Initial Z, final Z and step values. So in this .VI the laser moving stage is the only one changing.
3. In each loop, the stages go to the X,Y,Z(t) posiition (MOV subVI), wait for the movement (WAIT subVI) and read the position. After that, the DAQmx acquistion part starts. I just sample the output DC voltage coming from the Photodiode (Dev1/ao1), 1000 samples in 1 second, and then I make an average of all of them with the Basic DC/rms block. So at the end I have 1 position of Z and one DC value. And it worked perfectly. At least for small number of iterations I have no problems.
The problem comes with small steps and a great number of iterations. For example last night I ran a measurement. 10000 iterations, the whole range of Z, and today i checked it. It worked fine until 5000 give or take, the half of the range. From that point, the DC ouput recorded in the .lvm file is just 0.00000. It´s the second time it happens, so I´m wondering what´s wrong because I´m affraid to make more long measurments and obtain the same results.
The error message I obtained is the same than in the thread title: -50150 DAQmx Create Channel (AI-Voltage-Basic).vi:6<append> <B>Task Name: </B>_unnamedTask<53BC>
Maybe it would be useful to mention that, sometimes, there is no error and I have some DC Output Voltage value, for random Z potitions, but since the first error message, that barely happens. The output is almost always 0.
Sorry for my writting skills in English. I hope you can understand my situation.
Thank you in advance.
Kind regards,
frilance.
Attachments:
Diagram.JPG ‏83 KB

Error in Creating task for user decision

Hiee friends .
I am new to workflow .I was going through the workflow tutorial [building a workflow from scratch] available at the elearning section[ABAP eLearning Catalog].
I am praticing abap in sap netweaver available for free download from sap ag[its not having any functional module ].
I am able to create the userdecision and then when i try to create task in the activity section of yes userdecison.
There i am getting a error while choosing the basic data section.
In netweaver i don't have any functional module ,so i taking the flight booking system .
I am choosing the Oject category as BOR Object type
and then the object type as Sbook
and method as display .
But when i am choosing save button a error is coming telling me that "Prefix Number : entry missing for system NSP client 000" .
I clicked on the message it's telling me to maintain table T78NR in customizing and create an antry for the sytem in question and the current client .
Please help me out .....

I tried to give prefix number in the tcode-OOW4.[i gave it 500]
Prefix number : 500
SAP System id : NSP
Client ID : 000
But while saving it telling me that
"Preix number 500 is not in the customer namespace".
Is there any standard prefix number , or as i am doinf it in netweaver trail version there are problems .
Plse help me out ..
What would i do now ?

Error while creating task list

Hi All,
I am configuring change management , i have created project and assigned logical component for that when i create task list it gives below error .
For object /TMWFLOW/M , number range interval 01 does not exist
Message no. NR751
Diagnosis
The database table NRIV has the delivery class 'C', i.e. the SAP default settings are only in client 000.
Procedure
Create the missing number range interval in customizing.
Transaction code:
I have already maintained number ranges.
Thanks
Santosh

Hi ,
Make sure you maintain the number range interval to be no. "01" and not "1" or anything else. I kept getting the "Error reading information for number range object /TMWFLOW/D" (and /M/ and /V) even though I had added the number range interval as described in the manual. As soon as I deleted the interval "1" and put it back with "01" that check passed and I could create a task list.
Thanks
Abullais

Error code -88708 with DAQmx Create Channel (AI-Voltage-Basic)

Hi,
I am trying to construct a VI that moves a piezoelectric stage, the VI then needs to scan voltages from the DAQ card to build up arrays of the voltage and coordinates before constructing a 3D graph.
The VI successfully moves the stage and reads the position back to me but when it tries to scan voltages from the DAQ it fails (I'm using the DAQmx Create Channel (AI-Voltage-Basic).vi example, as this has been used in a previous, similar (and successful) VI within my department.)
I get the following error code:
Error -88708 occurred at DAQmx Create Channel (AI-Voltage-Basic).vi
Possible reason(s):
The specified resource is not available. The operation could not be completed as specified.
Task Name: _unnamedTask<1>
Any help on this would be appreciated - I'm fairly new to LabView and am at a loss with how to fix this!
Thanks
-Tom

Is this working when you restart the computer? It might be that the recources are still recerved because the Clear Task.vi wasn't executed (either it`s not present or you did use the abort button).
Felix
www.aescusoft.de
My latest community nugget on producer/consumer design
My current blog: A journey through uml

Missing SubVI DAQmx Create Task. Error

Similar Messages

Maybe you are looking for