Cromocol

OptoGUI Software - Optomet

OptoGUI is Optomet's measurement, analysis and remote-control software for single-point laser Doppler vibrometers, with FFT, spectrogram and data export. From Cromocol.

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OptoGUI Software - Optomet

Product Description

OptoGUI is the measurement, analysis and remote-control software for Optomet single-point laser Doppler vibrometers. Together with the vibrometer it forms a measurement system with a continuous digital signal path, in which the software configures the instrument, acquires the data and handles display, evaluation and export.

The software reads and sets all vibrometer parameters and can operate the instrument remotely once it is set up; additional components such as a signal generator can optionally be controlled as well. Measurement data is received over a Gigabit Ethernet connection with up to 32-bit resolution. OptoGUI displays displacement, velocity and acceleration as a function of time and frequency, and measurements can be triggered either on recorded data or on an external signal.

For evaluation, the software provides cursor and zoom functions. The FFT frequency display shows spectra of up to 536 million lines, with automatic detection and quantification of resonances, and a spectrogram displays how the frequency content changes over time. Measurements can be saved in standard file formats as text or binary data and as audio files (.wav). The formats are documented and open, so data can be processed in external programs such as MATLAB or modal analysis tools, and an analog signal output is available in parallel with the digital transmission.

OptoGUI is platform-independent and runs on standard PC hardware without a dedicated installation or special drivers. Projects store all settings so a measurement can be reopened and analysed later. It is used with Optomet CLASSIC Series single-point vibrometers for vibration measurement, analysis and remote operation.

Specifications

  • Controls and remotely operates Optomet single-point vibrometers over Ethernet
  • Data acquisition over Gigabit Ethernet at up to 32-bit resolution
  • Displays displacement, velocity and acceleration in the time and frequency domains
  • FFT display with up to 536 million lines and automatic resonance detection
  • Spectrogram, cursor and zoom functions for analysis
  • Export as text or binary data and as audio (.wav); open formats for MATLAB and other tools
  • Platform-independent; runs on standard PC hardware with no installation or special drivers

Technical Specifications


Vibrometer Control
  • Reads and configures all settings of connected Optomet single-point vibrometers
  • Remote operation over the Ethernet connection after setup
  • Optional control of additional components such as a signal generator

Data Acquisition
  • Interface: Gigabit Ethernet
  • Resolution: up to 32-bit
  • Measured quantities: displacement, velocity and acceleration
  • Display domains: time and frequency
  • Triggering: on recorded data or an external signal

Display & Analysis
  • Cursor and zoom functions
  • FFT frequency display with up to 536 million lines
  • Automatic detection and quantification of resonances / peaks
  • Spectrogram showing frequency content over time

Data Export
  • Standard file formats as text or binary data
  • Audio file (.wav) output
  • Documented open formats for exchange with external software (e.g. MATLAB, modal analysis tools)
  • Parallel analog signal output alongside the digital transmission
  • Project storage retaining all settings for later analysis

System
  • Platform-independent; runs on standard PC hardware
  • No installation or special drivers required

Frequently Asked Questions

What is OptoGUI?
OptoGUI is the measurement, analysis and remote-control software for Optomet single-point laser Doppler vibrometers. It configures the vibrometer, acquires the measurement data over Ethernet, and displays and exports the results, forming a single-source measurement system with a continuous digital signal path.
How does OptoGUI connect to the vibrometer and acquire data?
OptoGUI reads and sets the vibrometer settings and receives the measurement data over a Gigabit Ethernet connection with up to 32-bit resolution. After setup, the vibrometer can be operated remotely from the software. Measurements can be triggered on recorded data or on an external signal.
What does the software measure and display?
The software displays displacement, velocity and acceleration as a function of both time and frequency. Cursor and zoom functions are available for analysis, the FFT frequency display supports spectra of up to 536 million lines with automatic detection and quantification of resonances, and a spectrogram shows the frequency content over time.
In which formats can measurements be exported?
Measurements can be saved in standard file formats as text or binary data and as audio files (.wav). The formats are documented and open, allowing the data to be processed in external software such as MATLAB or modal analysis tools. An analog signal output is also available in parallel with the digital transmission.
What are the system requirements?
OptoGUI is platform-independent and runs on standard PC hardware. It does not require a dedicated installation or special drivers. Project files store all settings so a measurement can be reopened and analysed later.

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