Troubleshooting Planning Board Problems with Resource Requirements and Scheduling Issues

Question:

We are currently experiencing an issue within the Planning Board related to resource requirements for outstanding, dispatched operations with past due dates being automatically rescheduled to the next available date. This issue is occurring while using Finite Scheduling. For example, when there is unfinished work from the current week, the Planning Board indicates an over-allocation of a work center for the current date (which is not permitted in Finite Scheduling). If the Planner attempts to reschedule a job for the following week, it defaults to a future date instead of the desired date (Monday). We are unsure if this is a common SAP feature or if there is a configuration issue within the Planning Board. Has anyone else faced a similar problem? Thank you.

Top Replies

This is a typical scenario in SAP where work scheduling can be affected once a job has started. Each operation in SAP is assigned a specific amount of work and duration for completion. SAP assumes continuous work from start to finish and does not allow splitting work at the work center level. However, if the duration of an operation does not allow enough time to complete the remaining work in the next period, SAP may overload the work center and schedule the remaining work in zero hours. To avoid this issue, it is necessary to extend the duration of the operation into the new period to ensure adequate time for completion. In practice, it is common to encounter additional work beyond the originally requested scope, which may require creating new operations with updated hours and duration. Additionally, new operations may be created for work that needs to be split and completed in multiple non-continuous periods. Some companies have implemented user exits to automate this process. Andrew Barnard, your insights on this matter would be appreciated.

I've encountered a similar issue with Finite Scheduling in SAP before. The issue seems to be related to the system's interpretation of resource availability on the specified dates, particularly when it comes to backlog. SAP's Planning Board has a tendency to prioritize tasks based on their deadline, but it appears it assumes all resources are immediately available for the job. One potential workaround could be to manually adjust the resource availability in the system to reflect the actual, on-the-ground circumstances better. That way, the auto-scheduling feature might better align with your expectations. But remember to take a thorough backup before making these kinds of adjustments in order to avoid any unexpected issues. It'd be worthwhile to have a discussion with your SAP representative or support as they could guide you regarding a possible config issue.

I've dealt with a similar issue before in our SAP system. In my experience, this situation often arises due to a system glitch or misconfiguration of your settings in the Planning Board. Most typically, it can be due to setting the 'scheduled end' instead of the 'basic start' as the scheduling method. Couple of ways to troubleshoot this, first, verify that your 'Operation' scheduling dates are maintained correctly in Work Center settings. Second, try using a bottom up approach with forward scheduling for job orders. If none of these work, you might need to consider reaching out to your SAP support team for a configuration review or potential bug fix.

It definitely sounds like you're encountering a tricky scenario. From my understanding of SAP's functionalities, this shouldn't generally be happening. I've encountered somewhat similar scenarios where conflicts in Finite Scheduling have caused unexpected rescheduling; however, I'd still call this unusual. I'd suggest checking your Resource Management configuration for the particular work center that's being over-allocated. If the problem persists, it might be worth reaching out to SAP support specialists or investigating more into SAP's future scheduling allowances. Good luck.

I've encountered a similar issue in the past with SAP and Finite Scheduling. SAP's Finite Scheduling principles do not generally allow over-allocation. It's probably not a common feature, but more likely an issue with the configuration settings in your Planning Board. One possible resolution could involve adjusting your system settings to allow you a higher level of flexibility when reassigning dates to jobs. Worth checking your configurations first as it can really create a jam in your operations, especially dealing with past due dates. Hope this helps!

It sounds like you're dealing with a frustrating issue! I encountered something similar when working with our Planning Board in SAP. It turned out to be a configuration issue on our end related to the settings for capacity planning and scheduling rules. It might be worth checking your parameters for how deadlines and capacity constraints are set up. If the planning board is pushing out dates automatically, it could be looking at resource overloads and adjusting accordingly. I’d recommend comparing your settings with those recommended in SAP’s documentation or reaching out to support for deeper insights. Good luck!

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Frequently Asked Questions (FAQ)

FAQ: 1. Why are outstanding, dispatched operations with past due dates being automatically rescheduled to the next available date in the Planning Board?

Answer: Answer: This issue may be related to resource requirements and scheduling problems when using Finite Scheduling. It could be caused by a configuration issue or a feature of the SAP system.

FAQ: 2. How can we address the over-allocation of a work center for the current date in the Planning Board?

Answer: Answer: To resolve the over-allocation issue, you may need to review the resource requirements and scheduling settings in the Planning Board configuration to ensure it aligns with the constraints of Finite Scheduling.

FAQ: 3. Why does rescheduling a job for the following week default to a future date instead of the desired date (Monday) in the Planning Board?

Answer: Answer: The default rescheduling behavior may be influenced by the system settings or configurations. It's essential to investigate if there are specific rules or parameters dictating the rescheduling logic in the Planning Board.

FAQ: 4. Has anyone else encountered similar problems with resource requirements and scheduling issues in the Planning Board?

Answer: Answer: It would be beneficial to seek insights from other users or SAP experts who may have faced similar challenges. Sharing experiences and solutions can help in troubleshooting and resolving the issues efficiently.

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