beautypg.com

Cycle change detection, Cycle change detection activity overview – MTS Multipurpose Elite User Manual

Page 396

background image

Description

Item

Selects the type of event the activity looks for in the
selected signal. Options are:

Reference

Peak

Valley

Specifies the percentage of the monitored signal’s
maximum or minimum value that represents a
specimen failure.

Percent Change

The signal must exceed this threshold before starting
break detection action.

Threshold

Specifies how much the monitored signal must
change before a level is considered a peak or valley.

Sensitivity

Specifies the action to take when a specimen failure
occurs. These actions are dependent on your

Action

controller and test resources configurations. Options
are:

Disabled—When a break is detected, no action
is taken by TestSuite.

No Action—When a break is detected, the action
defined for "No Action" on the controller is
invoked. For more information about how to set
this action, see your controller documentation.

Cycle Change Detection

Cycle Change Detection Activity Overview

Cycle Change Detection Activity Icon

The Cycle Change Detection activity defines when a variable calculation for a reference cycle changes
by more than the specified difference allowed. The cycle information that causes the change is stored in
a result cycle variable.

The next activity in the test procedure cannot begin until the change detector is triggered.

396 | MTS TestSuite

Test Activities