Labview 2016 freez and giving not responding

[Asif138]

Dear 

I have labview project for PLC i/os monitoring. This project is working fine in one computer but when I run this project in other computer it freez when I double click VI and showing on title bar not responding but after appropriate 10 mints project opens.  Then when I run project it again takes approximately 15 mints to run. 

Please suggest solutions 

Thanks

Asif

[RavensFan]

10 "mints" or 15 "mints"? 

 

It is kind of difficult to help you with your problem in that all we know is that you have a VI and it communicates with a PLC.  Call up a mechanic and tell them you have a car and it won't run and see if they can give you solutions over the phone.

[Bob_Schor]

You seem to be talking about LabVIEW code.  You have two different computers -- are they identical?  Same make, model, speed?  Exactly the same operating system?  Exactly the same version of LabVIEW?  Are they clones of each other?  Exactly the same hardware/software?

The situation you describe sounds less like a LabVIEW issue and more like a PC/OS issue.  Of course, without any relevant information except the symptoms you describe, it is anybody's guess.

Bob Schor

[Asif138]

Thanks to replay

i have same computer each hardware software same. but in one computer it freezing when i double click on vi file to run.

any help please.

[a.cisneros]

Are you running the same version of LabVIEW on each of your machines? 

Angie Cisneros

[billko]

What is this VI supposed to do?  Seems like very time you ask for help, we have to wring the details out of you like water out of a damp sponge.  😉

[billko]

I do understand that it's almost impossible to know all the relevant details, but if you can give as detailed a description of the problem to begin with, we can spend more time solving and less time asking.  🙂

[Asif138]

i made first time project in labview to monitor S7 400 PLC I/Os. all i used DSC module for shared variables and some customize control as indicators. when i compile it taking long time and also when running project. i am surprised why it is running fine in same other computer. because i have to run same project on 6 PCs. it successfully running in one PC but when i install lab view and run project in other PC this problem occurred.

it is large project. i thing more than 600 shared variable i am using in this project.

[altenbach]

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Asif138 wrote:

it is large project. i thing more than 600 shared variable i am using in this project.

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Are these single process or network shared variables? Where is the variable engine running?

[Asif138 · Accepted solution]

Hi 

i got the solution. this problem was due to "Read Alarm & Event" block. when remove this its working fine. 

Thanks to all.