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PCI-6722: No analog output when run test panel from MAX

PCI-6722: No analog output when run test panel from MAX

‎01-09-2007 02:32 PM

Hi, I need to use PCI-6722. I have installed DAQmx 8.0.1 driver (CD included with the device). The name of the device appears correctly in MAX and the result of self test is ok. Everything seems to be correct, but when I run test panel from MAX there is no analog output signal. (I use an  oscilloscope). I´m using a shielded cable SHC68-68-EP, i conect a cable to ao0 and the other to aoGND and look the output in the oscilloscope. The result is no signal. Can anyone help me?

Thank you very much.
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Re: PCI-6722: No analog output when run test panel from MAX

‎01-09-2007 03:10 PM

Is your scope coupling set to DC and >1Mohm input impedance?
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"It’s the questions that drive us.”
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Re: PCI-6722: No analog output when run test panel from MAX

‎03-05-2007 04:29 AM

Thank you very much for your help. The problem was that the pinout layout is different when the shielded cable is connected (symmetrical to 68-pin AO series devices) and I use the wrong ouput pin. I hope this help anyone who has the same problem.
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