Skip to main content
Home > Capabilities > Servo Control > Frequency Response Function Analyzer

Frequency Response Function Analyzer

Powerful frequency domain measurement, analysis, and optimization tool

The FRF Analyzer provides motion control engineers with a rich set of sophisticated frequency domain measurement, analysis, and design capabilities necessary to maximize the performance of motion control systems. Take measurements in seconds and analyze results using tools to optimize precision motion stage performance.

The FRF Analyzer utility is available in the MMI Application Studio and for host application integration with the FRF Analyzer Library.

Analyze and display measurements using Bode, Nyquist, and Nichols plots

Key Benefits

  • Flexible measurement and display options
  • Easily optimize filter and servo gain parameters
  • Evaluate the impact of design changes without re-measuring
  • Comprehensive saving, loading, and export functionality promotes streamlined collaboration with experts
  • Measure and analyze unique and complex motion systems
  • Maximize servo stability and bandwidth

Key Capabilities

  • Support for host application integration using the FRF Analyzer Library
  • Sinusoidal, white noise, chirp, and user-defined excitation options
  • Define frequency band of interest for high-resolution measurements of resonances
  • Integrated Smarter Autotuning features
  • Analyze and display measurements using Bode, Nyquist, and Nichols plots
  • Validate measurement quality using Coherence plots
  • Design using low-pass, notch, and biquad filters
  • Export FRF Logs for offline analysis by expert control engineers

Markets

Accelerating motion control solutions & high-tech equipment innovation

Since our founding, ACS Motion Control has thrived on addressing precision motion control challenges in advanced semiconductor process control. Today, we are proud to provide motion control system solutions to equipment manufacturers in several high-tech market segments.

Semiconductor

Ultra-precise, high-speed motion coordination

Electronics

Compact, compliant, high-reliability control solutions

Laser Processing Systems

Ultra-precise, high-speed motion coordination

Biomedical

Nanometer stability for critical beam positioning

Back to top