Correct Operational Logging
Explanation
This activity is used to correct operational loggings. You can add a missing
operational logging, correct an existing one or mark an operational logging
as a redundant logging for a vehicle and its components. Keeping track of the
utilization of a vehicle and its components is critical to ensure that due dates
for maintenance is calculated correctly. This again, ensures that maintenance
is done at the correct time and that the vehicle is not operated beyond the
due dates.
Calculated operational parameters can be corrected in the same way as all
other parameters. Note that if a parameter used in a formula is corrected, no
automatic calculation will be done for the calculated operational parameter.
Note: The operational logging correction process may take some time
if a large number of operational loggings and serials need to be updated.
To perform this activity, search for the necessary serial from the
Correct Operational Loggings
page and enter a date interval in the Last From Date and Last To Date
fields to limit the number of operational loggings to be displayed.
To add a missing operational logging for a serial:
- Select the operational logging that the new logging should be placed
after from the table in Reported Operational Loggings section and click
Add Operational Logging option.
Add Operational
Logging dialog opens. All valid parameters for the serial's maintenance
group with values for the selected record will be displayed in the table
of the dialog.
- Change the default dates to the correct dates of the logging which is
to be added in the Last From Date and Last To Date fields.
Enable the Spread on Structure option if the new logging is to be
spread on to the structure. Enter an explanation in the Correction Remark
field.
- Enter the correct value for the new logging in the Accumulated Value
field or the Add On Value field found in the table of the dialog.
If the accumulated value is given, the add on value will be updated automatically
and vice versa.
- The Add On Value Total is defaulted with the same value
as Add On Value, but this value can be changed. If you
change Add On Value Total so it differs from Add
On Value, Add On Value Total will not be updated
if you change Add On Value once again. Value Total
is accumulated based on Add On Value Total.
- Additional operational parameters are listed in the dialog (i.e., new
valid parameters have been added later than the selected logging), you can
log enter loggings on these parameters as well or leave them untouched.
The default value for these parameters is 0 (zero).
To modify an existing operational logging for a serial:
- Select the operational logging that is to be corrected from the table
in Reported Operational Loggings section and click Modify Operational
Logging. Modify Operational Logging dialog will open with all
parameters logged at the same date and time as the selected record.
- Enable the Spread on Structure option if the new logging is to
be spread on to the structure. Enter an explanation in the Correction
Remark field. Enter the correct value in the Add On Value field
or the Value After Overhaul field found in the table of the dialog.
If the add on value is given, the value after overhaul will be updated automatically
and vice versa.
- The Add On Value Total is defaulted with the same value
as Add On Value, but this value can be changed. If you
change Add On Value Total so it differs from Add
On Value, Add On Value Total will not be updated
if you change Add On Value once again. If the Add
On Value Total field is cleared, the Add On Value Total
defined on the logging being modified will be stored unchanged.
Value Total is accumulated based on Add On Value Total.
To set an operational logging as redundant for a serial:
- Select the operational logging that is to be set redundant from the
table in Reported Operational Loggings section and click Modify Operational
Logging. Modify Operational Logging dialog will open with all
parameters logged at the same date and time as the selected record.
- Enable the Spread on Structure option if the new logging is to
be spread on to the structure. Enter an explanation in the Correction
Remark field. In the Add On Value field and the Add On
Value Total field in the table of the dialog, enter 0 (zero).
Prerequisites
- If a missing logging is to be added, the logging date must be between
the dates defined for the preceding and succeeding logging.
- If a missing logging is to be added, the new accumulated value cannot
be lower than the preceding logging.
- It will not be possible to adjust a logging so the Add On Value, Value
After Overhaul or the Value After Repair becomes negative.
- It will not be possible to add a new logging having a more recent date
than the last performed logging for the serial. The
Report operational
Logging page should be used for this logging.
- It will not be possible to add a new logging or change an existing one
in the operational log archive.
- It will not be possible to add a new logging or change an existing one
for a serial that has been renamed at a later date than the date of the
new or changed logging.
System Effects
- When an operational logging is added or modified, all subsequent loggings
in the serial operational log history will be adjusted.
- If you have chosen to spread the correction to the structure, all loggings
for the serials in the structure will be adjusted as well.
- For the adjusted records in the serial operational log history, the
Corrective Transaction option will be enabled.
- For modified operational loggings, the correction value will be saved
in the serial operational log history.
- Records will be created in the part serial history to document the new
or corrected operational logging for a serial.
- The due calculations will be run automatically as a batch job when the
new or changed logging has been saved.
- Operational parameter values of performed maintenance events will automatically
be updated. Refer the Operational Log
document for further details.