Hydraulic controls, About station hydraulics – MTS Series 793 User Manual

Page 307

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4. Make sure all test setup prerequisites are complete:

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All tuning, calibration, etc. is complete.

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Set up error and limit detectors

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If required, perform a shunt calibration check.

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Configure the outgoing program signal.

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Configure any digital inputs and outputs.

5. Apply Hydraulics

If necessary, override interlocks

6. Install the specimen

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Manual Control

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Auto-Offset

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Manual Offset

7. Load a test (select a program command) from the following sources:

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The Function Generator

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The Basic TestWare application

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The MultiPurpose TestWare application

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External programming

8. Start the Test.

Run/Stop/Pause Control

9. Adjust the setpoint and span during a test.

Hydraulic Controls

About Station Hydraulics

A hydraulic power unit (HPU) provides hydraulic pressure while a hydraulic service manifold (HSM) controls
the application of HPU pressure to the test station.

Station controls

Typically, the Station Manager window’s Station Controls panel has both HPU and HSM controls.

•

On test systems that use house hydraulic power, the Station Controls panel may have just HSM controls.

•

On some small test systems without an HSM, the Station Controls panel may have just HPU controls.

MTS Series 793 Control Software 307

Using Station Manager to Run Tests

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