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MTS 85X Damper User Manual

Page 41

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Perform a Practice Test

Damper System Operation

793 Controller Operation Overview

41

C.

If HSM controls are present, click the

(Low) and then

(High) buttons.

4. Adjust force tuning.

A.

From the toolbar, select an access level of Tuning (or higher). You will
have to enter the password created at installation.

B.

From the Application control bar, select the Function Generator.

C.

Select the following settings in the Function Generator.

D.

From the Station Manager application toolbar, select the Scope.

A crush zone exists between the actuator and any equipment in the path of
its movement.

A crush zone exists between the actuator and any equipment in the path of
its movement. Immediate and unexpected actuator response is possible
when you apply hydraulic pressure to your system.

Stay clear of the actuators when applying hydraulic pressure. Do not place any
part of your body in the path of a moving actuator.

E.

Install a dummy specimen that has a compliance similar to the test
specimen.

From the Station Controls panel toolbar, click the Manual Command

icon .

Click to select the Enable Manual Command check box.

Select the Displacement control mode.

Control

Setting

Channel

Channel 1

Control Mode

Force

Command Type

Cyclic

Target Setpoint

0 kN

Amplitude

10% of full scale

Frequency

1 Hz

Wave Shape

Ramp

Compensator

None

WARNING