High speed close loop implementation in CVI5.5 using PCI6014

[cip]

Hello, I need help to implement a high speed PID close loop (>3-400Hz)control. I use a PCI 6014 device! The loop is single input (one AI), single output (one AO).It is possible to work? Can someone help me? Thank You, Cip

[Sean_C.]

Hello Cip,

Thank you for contacting National Instruments.

This should be possible. Take a look at the following example:

http://sine.ni.com/apps/we/niepd_web_display.display_epd4?p_guid=E4CA2D6A5ADF2885E0340003BA230ECF&p_node=201181&p_source=External

This demonstrates how to create a PID Loop in CVI. You will probably need to make some modifications because this was developed in CVI 7.1 with NI-DAQ 7.3.

Let me know if you have any further questions.

Regards,
Sean C.
Applications Engineer
National Instruments

[cip]

Thank You, for your answer.
I will try to modify it because my CVI version is 5.5 and I can't load/open the *.fp and *.uir files.
Cip

[Jemellie]

Does this also work for CVI 7.1 with PCI6036E?  I mean.. just modify the parameters? is that what you mean?

[Wallace_F]

Hello Jemellie,

The program was written in CVI 7.1 for the NI-DAQmx driver version 7.3, which supports the PCI-6036E. The program should work with your hardware if you make the appropriate modifications to the appropriate parameters.

Best wishes,

Wallace F.