Message type: E = Error
Message class: IP - Messages for preventive maintenance
Message number: 454
Message text: Scheduling performed on the basis of current counter readings
You want to schedule a <DS:GLOS.multiple_counter_plan>multiple counter
plan</>.
For the <DS:GLOS.maintenance_cycle>maintenance cycles</> which refer to
a counter, the system takes the date of the counter reading entry as
the start date for this maintenance cycle.
Example
You created the last counter reading for a maintenance cycle on
01.01.1998 and today is 15.01.1998. The system takes the 01.01.1998 as
the start date for this maintenance cycle.
If this is not desired, you must update the counter readings before
scheduling the <DS:GLOS.maintenance_plan>maintenance plan</>, this
means create a new <DS:GLOS.measurement_document>measurement
document</>.
Error message extract from SAP system. Copyright SAP SE.
IP454
- Scheduling performed on the basis of current counter readings ?The SAP error message IP454 indicates that scheduling has been performed based on the current counter readings. This typically occurs in the context of maintenance planning and execution, particularly when dealing with maintenance plans that are based on counter readings (like meter readings for equipment).
Cause: The error message IP454 can arise due to several reasons: Counter Readings Not Updated: The counter readings for the equipment or functional location may not have been updated correctly, leading to discrepancies in scheduling. Incorrect Configuration: The maintenance plan may not be configured correctly to handle the counter readings, or the counter itself may not be set up properly. Scheduling Parameters: The scheduling parameters may not align with the current counter readings, causing the system to trigger this message. Data Consistency Issues: There may be inconsistencies in the data related to the maintenance plan, counter readings, or equipment.
Solution: To resolve the IP454 error, consider the following steps: Update Counter Readings: Ensure that
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