MTS Landmark TWX - Manual (Page 87)

• P Gain — 1
• I Gain — 1
• D Gain — 0
• F Gain — 0
• F2 Gain — 0
• Proportional FF Gain — 0
• FL Filter — Set to maximum positive value.
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.
4. Set up a force waveform using the Function Generator.
This introduces a force waveform to the specimen.
a) In the Station Manager main window, click the Function Generator button.
b) Set up a force waveform using the following parameters:
• Channel — Ch1 (or other depending on your configuration)
• Control Mode — Force
• Command Type — Cyclic
• Target Setpoint — +2 kN
• Amplitude — 1 kN
MTS Landmark Test System Operation | 87
Running the Example Tension Test