DS-0366 2ch 100 kHz bandwidth input unit
DS-0373 1ch 100 kHz bandwidth signal output unit
DS-0374 Addition Function Option
DS-0342 Servo Analysis Function Software
In recent years, various products, including automobiles, have been moving towards electrification, and the need for evaluating the control characteristics of products utilizing motors has been increasing. Our current model (DS-2000 series servo analysis system), released in June 2002, has been highly praised for its ease of use and functionality, and has continued to be used by many users.
We are pleased to announce the release of the "DS-3000 'ESUFEEL' Series Servo Analysis System," which features improved basic performance and new functions.
Control + NV (Noise and Vibration) Hybrid Analysis
On the DS-3000 software "ESUFEEL," you can perform machine control characteristic measurements (servo mode) and noise and vibration measurements (FFT frequency analysis mode) simply by switching modes. For example, it is possible to simultaneously measure the image stabilization control characteristics of a digital video camera and the vibration frequency characteristics.
The diverse graphing capabilities and ease of file management unique to PC-based systems.
The control characteristics (frequency response function) of the measured object can be displayed simultaneously using various graphs, such as Bode plots and Nyquist plots. This makes it easy to evaluate the characteristics.
The measurement data can be immediately imported into Excel® or other applications via the clipboard for further processing.
Time waveforms and spectra can also be monitored during measurement.
Since the time waveform and frequency spectrum of the input signal can be monitored during measurement, measurement errors can be immediately identified.
Two measurement modes are available (FRA mode, FFT mode).
Two measurement modes are available: FRA mode, which allows for high-frequency resolution measurement of the frequency response function, and FFT mode, which enables rapid measurement. You can select the optimal mode according to your measurement scene and purpose.
High-precision hardware (100 kHz input/output unit)
To accurately measure the frequency response function, the measurement errors of the hardware itself must be kept to a minimum. In particular, the inter-channel errors (amplitude and phase) in the input section are important, and the newly developed 100 kHz input/output hardware significantly improves this accuracy.
