Oscillations and Offsets When Acquiring Data with NI-9205 Module

Updated Apr 17, 2018

Reported In

Hardware

  • NI-9205

Issue Details

I am reading an offset when I connect my flow controller device to my NI-9205. In addition, I start to see oscillations in the voltage reading even though it should be constant. I've measured my device's output and found that it is functioning as expected.

Solution

Offsets and oscillations are caused by improper wiring or selecting the incorrect terminal configuration. Consult pages 16-21 of the NI-9205 Getting Started Guide and assure that the flow control device is wired correctly to the module.

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