Calculate Average Values for Operational Parameters

Explanation

This activity is used to calculate the average historical and planned values for the operational parameter which is assigned to the serials of the selected part number and maintenance group.

The calculation of the average historical value is based on the last two months. To avoid unnecessary changes to the new historical average, the average for the last two months is then weighted against the previous average by calculating the average of the two.

The calculation of the average planned value is based on the current month. Note: The average planned value is only calculated for the primary releasing operational parameter.

In addition to calculating the average value using this activity, the average value calculation for operational parameters is also carried out by default on the first day of each month through a background job.

Prerequisites

To calculate the average planned value, monthly planned operational values must have been defined on the operational budget. For more information refer to the Enter Operational Budget and/or Adjust Budget per Month activities.
To calculate the average historical value, the weighted average of the registered operational values for the last two months must exist. For more information refer to the Report Operational Logging activity.

System Effects

As a result of this activity, the historical average value and the planned average value is calculated for the operational parameter.

Window

Maintenance Plan
Operational Parameters per Maintenance Group
Serial Part
Establish Maintenance Data for Template Structures

Related Window Descriptions

Maintenance Plan
Maintenance Plan/Oper. Param. per Maint Group
Operational Parameters per Maintenance Group
Serial Part/Oper. Param. per Maint Group
Establish Maintenance Data for Template Structures/Template Structure/Oper. Param. per Maint Group

Procedure

Open the Maintenance Plan window and query (F3) for the part number and maintenance group to which the required operational parameter is assigned.
Click the Oper. Param. per Maint Group tab.
Select the row that contains the operational parameter on which the calculation is to be performed, right-click and then click Calc Average Value. The average value is calculated.

Note: This activity can also be performed using the Operational Parameters per Maintenance Group window, Serial Part/Oper. Param. per Maint Group tab or the Establish Maintenance Data for Template Structures/Template Structure/Oper. Param. per Maint Group tab.