I need data logged over long periods of time (hours). If I set it to sample slow enough so that the on-board storage doesn't fill up, I only get say 1 data point per second. My signal is something like a PWM, so I end up getting random points between 0 and 1. Instead I need it to sample fast, create an RMS value, and then just store the RMS value rather than tons of data points. Is there any way to create long strip charts that don't just sample 1 point per second or so? Instead, I need something like 1000 points per second, averaged into 1 point per second.
- Job Title: Component Design Engineer
- Industry: Consumer Electronics
- Application:
99 months ago
horta1212
Columbia, SC
Answers
Hello - TracerDAQ PRO does not offer any averaging capability. You should consider DASYLab Lite, as it can perform RMS (Quadratic Mean) in its Averaging module. A free 28-Day Evaluation version of DASYLab may be downloaded from: http://www.mccdaq.com/DASYLab-Resources.aspx
99 months ago
Measurement Computing
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