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MTS Series 793 User Manual

Page 120

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MTS Series 793 Tuning and Calibration

How to Perform Advanced Tuning Techniques

Tuning Procedures

120

Stabilization filters

Stabilization filters are available for control modes equipped with stabilization
resources and include:

A 1 Hz High-pass filter that attenuates signals below 1 Hz.

A Band-pass filter that attenuates signals outside of a user-definable band.

To select a Stabilization filter, select and set up the desired filter type of 1 Hz
High-pass
or Band-pass.

For Band-pass filters, set the frequency band with the Frequency
Limits
control.

Note

Some systems with a higher actuator frequency may benefit by selecting
the following Frequency Limits: a low cut-off frequency that is
approximately the actuator frequency and a high cut-off frequency
approximately 5-10 times the actuator frequency.