Third Quarter of 2018

Reliability Analytics

This topic provides a list of product changes released for this module on the dates listed below.

Release Date: September 21, 2018

Table 1. Enhancements and New Features
NoteTracking ID(s)

To enhance usability, while viewing a graph, you can now set the Distribution Parameters for the following plots:

  • CDF Plot
  • Failure Rate Plot
  • PDF Plot
  • Probability Plot

With the Distribution Parameters option selected, you can now change the values for Beta, Eta, and Gamma.

US280608

The following distribution types have been added to the Reliability Distribution and Probability Distribution graphs:

  • Generalized Extreme Value Distribution
  • Gumbel Distribution
  • Triangular Distribution
  • US259200
  • US259199
  • US259198
In the Reliability Distribution Comparison Plot, you can now select the plot line to access the Reliability Distribution Analysis page corresponding to the line.US256603
In the Reliability Growth Comparison Plot, you can now select the plot line to access the Reliability Growth Analysis page corresponding to the line.US256600
To enhance usability, when creating an analysis, in the Reliability Growth Data Editor window or the Reliability Distribution Data Editor window, you can now select multiple assets to delete from the new analysis at one time.US256503
In Reliability Distribution, when viewing a plot, you can now adjust the x-axis to vary the display range.US254521
Table 2. Resolved Issues
NoteTracking ID(s)
Previously, in the Cumulative Failures Plot section of the Analysis Summary page for a Reliability Growth analysis, if you were logged in to the GE Digital APM Unified environment as a Super User that was not part of either the MI Reliability User Security Group or the Mi Reliability Administrator Security Group, the Growth Options and the Analysis Tasks menus did not appear. This issue has been resolved. DE88466
Previously, when creating a Reliability Growth analysis from a query, if the created analysis was assigned to a specific site, the site assignment did not properly restrict the source data to that site. As a result, all queried data was included in the Reliability Growth analysis, regardless of the site assignment. This issue has been resolved.DE86856
Previously, when creating a new Reliability Distribution analysis, if you placed your cursor in the Analysis Name field and then pressed Tab to navigate to a different field, an error occurred. This issue has been resolved.DE84432
Previously, when creating a Recommended Action, in the Target Completion Date field, if you selected a Target Completion Date that was prior to the current date, the Recommendation record was erroneously saved, and no error occurred. This issue has been resolved. Now, if you attempt to select a date in the Target Completion Date field that is prior to the current date, an error occurs as expected.DE83123
Previously, when you accessed the report for a Reliability Growth Analysis based on costs, the fields in the Analysis Summary section were incorrectly labeled as failures. This issue has been resolved.DE80604
Previously, when accessing an Asset Strategy Optimization Analysis from either Asset Strategy Management or from a System Reliability Analysis, in the Definitions section, if you modified the value in the Scenario Name field and then navigated away from the section, there was no indication that your changes were not saved. This issue has been resolved. Now, if you modify the value in the Scenario Name field and then navigate away from the Definitions section, a message appears, indicating that your changes have not yet been saved.DE78114