or an overvoltage condition.
capability for the external load.
into low-level analog signals.
in a timely manner without being affected by USB latencies.
could be triggered by PFI 0 or PFI 1.
The analog output signals are referenced to AO GND. Connect the loads between AO 0 or AO 1
The AO exhibits a short glitch when the device is powered on and when the NI DAQ dev ice
exits suspend mode. After power-up, the AO is reset to 0 V.
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NI USB-6001/6002/6003 User Guide
Minimizing Glitches on the Output Signal
When using a DAC to generate a waveform, you may observe glitches on the output signal.
These glitches are normal; when a DAC switches from one voltage to another, it produces
glitches due to released charges. The largest glitches occur when the most significant bit of the
DAC code changes. You can build a lowpass deglitching filter to remove some of these glitches,
depending on the frequency and nature of the output signal. Visit
ni.com/support
for more
information about minimizing glitches.
Analog Output Data Generation Methods
When performing an analog output operation, you can perform software-timed or
hardware-timed generations:
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