MTS Systems Landmark 370 Series Operation page 80

Running the Example HCF Test
2. Verify initial force tuning parameters.
A. To open the Tuning: Ch1 Force window, select Station Manager >Display >
Station Setup > Channels > Landmark 1 (or other depending on your
configuration) > Force and then click the Tuning Fork button.
B. Review the following parameters for this hard specimen test. The following is a good
place to start for this Example test with a hard specimen.
3. Disable manual command.
This allows the function generator to control the system.
A. In the Station Manager main window, click the Manual Command button. The Manual
Commands window appears.
B. Click to clear (uncheck) the Enable Manual Command check box.
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P Gain — 1
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I Gain — 1
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D Gain — 0
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F Gain — 0
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FL Filter — Set to maximum positive value.
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Landmark™ Test System Operation