Measurment amplifier QuantumX MX840 by HBM

[Fritz_85]

Hi Everybody!

Right now I am working on a project where I have to work with the measurment amplifier QuantumX MX840 from the company HBM.

I have been trying to communicate with the QuantumX by LabVIEW. However, there is always showing up the Error 7.

I have attached the SubVI which Ive been trying to work with and also two more pics, one of the block diagram and one of the panel.

In the pic of the blockdiagram I marked the invoke node QXSystem red, cause thats where the Error comes from.

Maybe somebody who already has had experience with the QuantumX MX840 can help me with this problem

and tell me why this error is occuring.

I would really appreciate!

Sincerely Fritz

QX_Init.vi

[asbo]

Error 7 is: "File not found. The file might have been moved or deleted, or the file path might be incorrectly formatted for the operating system. For example, use \ as path separators on Windows, : on Mac OS, and / on Linux. Verify that the path is correct using the command prompt or file explorer."

Try reinstalling your .NET assembly.

[Fritz_85]

Thanks for answering! But how do I reinstall the .NET assembly in LabVIEW?

[asbo]

You don't reinstall it *in LabVIEW*, it's a system-wide install. I assume you got an installer from the manufacturer. Use that to uninstall and reinstall the assembly.