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Error 14104 When Using the Simulation Interface Toolkit in LabVIEW Real-Time

Primary Software: LabVIEW Modules>>Real-Time Module
Primary Software Version: 8.5
Primary Software Fixed Version: N/A
Secondary Software: LabVIEW Toolkits>>Simulation Interface Toolkit

Problem:
I have built my model dll (sinewave.dll in this particular case) with The MathWorks Inc Simulink® and Real-Time Workshop® using the Simulation Interface Toolkit (SIT) template. When I deploy my driver VI, I get Error 14104. What is wrong? If I create an error out cluster I see the following explanation:

sinewave_driver.vi»SIT Initialize Model.vi
Simulation Interface Toolkit: Failed to load sinewave.dll

In this particular case the driver VI is sinewave_driver VI and the corresponding dll is sinewave.dll
However, in your case the names might be different.

Solution:
This error means that the SIT Initialize Model VI is unable to load the specified model dll in the driver VI. There could be three reasons for that:
  • The model dll was not automatically transfered to the Real-Time target.
    Solution: Manually transfer the model dll to the ni-rt\system\ folder on the Real-Time target. Use a FTP client to navigate to ftp://IP_Address/ni-rt/system/ and place your dll there. Make sure the dll name specified in the driver VI is exactly the same as the name of the dll you are placing in the ni-rt\system\ folder.
  • The model dll you are trying to call was compiled with an unsupported compiler. As of SIT 3.0.2 only Visual C++ 6 and .NET 2003 compilers are compatible with SIT and LabVIEW Real-Time.
    Solution: Install a supported compiler and recompile your model dll.
  • Insufficient memory on the Real-Time target.

Simulink® is a registered trademark of The MathWorks, Inc.

Related Links:
KnowledgeBase 36AGDCOH: Error 14153 When Using the Simulation Interface Toolkit in LabVIEW Real-Time
KnowledgeBase 43TEE3CW: LabVIEW Simulation Interface Toolkit 3.0 Readme Files
KnowledgeBase 4CEGTHGH: LabVIEW Simulation Interface Toolkit 4.0 Readme File

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Report Date: 03/05/2007
Last Updated: 02/21/2008
Document ID: 474JTRLA

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