"Error -89140 on NI-PXI 6224"

[xchiquete]

There's a problem when I try to use an external clock, routed internal in a PXI 1045, and generate a digital waveform on a NI-PXI 6223. Before that, this worked perfectly. I think something got misconfigured but I don't know what/why.

Please, find attached  the VI files where I configure and generate an external reference clock and Diagnostic Results from DAQ Diagnostic Utility (Failed in AI tests).

Kind Regards.

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Error -89140 occurred at DAQmx Start Task.vi:2

Possible reason(s):

Driver cannot complete the route, because the only way to make the route requires a trigger bus line, and no trigger bus has been configured in MAX for this device.

If you have a PXI chassis, make sure it has been properly identified in MAX. If you are using a PCI device, create a RTSI cable in MAX that includes your PCI device even if you are not using any RTSI cables.

Source Device: PXI1Slot10
Destination Device: PXI1Slot10


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[dSierra]

Check if the following KB can help you: http://ae.natinst.com/operations/ae/public.nsf/web/searchinternal/15eaec230e50031f86256f4000519dd7?O...

Greetings.

[xchiquete]

Hi dSierra,

Thank you for your reply but I am afraid I cannot access this KB web resource -- I got an error 404.

Could you summarize a possible solution (from either this article or any else), please?

[dSierra]

Sorry, the link was wrong. Use this one:
http://digital.ni.com/public.nsf/allkb/15EAEC230E50031F86256F4000519DD7

[xchiquete]

Hi dSierra,

Sorry but I haven't got a real time system. My system is a chassis PXI 1045 connected to an industrial PC throught a copper cable link.

In the MAX, my PXI chassis is identified as PXI 1045  and PXI controller as external PC.The software I use is Labview 8.2.1, TestStand 3.5, NI-DAQmx 8.7, VISA 4.3.

Please, find attached 2 screenshots from the MAX config and ask me for any other snapshot or log if needed.

Regards.