CF-5200 Frequently Asked Questions
Question number FAQ-0487
The sweep takes time in servo analysis, but
(1) The signal output is kept at a constant frequency until it is sampled at 2048 points to synchronize with the analysis (frequency resolution). Therefore, at low frequencies, sampling takes longer, which results in longer sweep times.
To shorten measurement time, after averaging measurements across the entire frequency range with random signals, it is necessary to narrow down to the frequency range that requires precise measurement and use sine sweep analysis or swept sine signals, rewriting the data for that portion and redoing the measurements.
(3) The sequence control function will be used. As in (2), the frequency range can be divided, allowing measurements to be taken while switching signals.
Chapter of the relevant instruction manual
4.2 Setting of Measurement Conditions for Sequence Control Analysis
Last updated date: 2006-01-16