Perform Due Calculation for Modification Events
Explanation
This activity is used to calculate the due date of the
modification or inspection that is to be performed on an assigned serial. The
due calculation is performed for each serial based on the average operational
value per month, the effective date and the execution intervals (i.e., Initial
Inspections, Continued Inspections and Terminating Action) which are defined on
the modification.
Prerequisites
- A modification must have been defined. This
modification must be in the Active status.
- The serials on which the due calculation is to be
performed must have been assigned to the active modification revision.
- The active modification must have been defined as To Be Performed
on the assigned serial you want included in the due calculation. For more
information, refer to the activity Decide if the Modification should be
performed for the Serial.
- Execution plans must have been defined on the modification or
inspection. For more information, refer to the activities Define
Inspections on Modification and Define Terminating Action on
Modification.
- An average operational value per month must have been registered for the
assigned serial. For more information, refer to the activity Supply
Operational Parameter Information.
- The date on which the due calculation is to be
performed on the assigned serial must have been defined in the Effective Date
field.
- Modification events that are in
a planning state (i.e., in the Planned in Scope, Incomplete or
Under Preparation status) must be connected to a maintenance order that
is not yet released.
System Effects
- Due dates are calculated for the modification or
inspection which is to be performed on the assigned serials.
- If the calculated due date is within the given number of Days
Forewarning, a pending event is created.
- If the Rescission Date of the modification or inspection is within the
given number of Days
Forewarning, a pending event is created.
- The due calculation for modification events will handle events that are included on maintenance orders
not yet released.
Window
Modification Details
Define Modification
Maintenance Event Summary
Reconfigure Work Scope
Related Window Descriptions
Modification Details
Define Modification
Maintenance Event Summary
Maintenance Event Summary/LLPs
Maintenance Event Summary/Modification
Reconfigure Work Scope
Reconfigure Work Scope/LLPs
Reconfigure Work Scope/Modification
Procedure
Use the following procedure to calculate due dates for
the inspection or modification that is to be performed on the assigned serials:
- Open the
Modification Details window and query (F3) for the
modification revision you want. Note: This procedure can be performed
using the
Define
Modification window as well.
- Right-click anywhere in the header and then click Calculate
Modification.
- The calculated due dates can be viewed in the
Assign Serials
tab of the
Modification Details window.
If IFS/Complex MRO is used, the following procedure can be used to calculate
due dates for all the events (i.e. LLP and Modification
events) which are to be performed during a
shop visit:
- Open the Maintenance Event
Summary window or the
Reconfigure Work
Scope window and query (F3) for the overhaul object and/or the MRO work order number you want.
- Right-click anywhere in the header, and then click Perform Due
Calculation.
- The calculated interval maintenance due dates can be viewed in the
LLPs and/or
Modification
tabs found in the Maintenance Event
Summary window and the Reconfigure Work
Scope window.