How Prometheus Planning & Scheduling for SAP connects to SAP S/4HANA
SAP Certified integration and Endorsed App
Prometheus reads PM orders, operations, components, notifications and equipment from SAP and writes scheduling results (dates, assignments, work package grouping) back to the work orders. The vendor lists SAP-certified integration with S/4HANA; confirm the exact interface scope and any required add-ons for your release.
What data moves
| From | To | Data | When |
|---|---|---|---|
| SAP PM | Prometheus | Work orders, operations, planned hours, components, notifications, equipment and functional locations | Order creation or change, scheduled refresh |
| Prometheus | SAP PM | Scheduled start and finish dates, work center and crew assignments | Planner commits a schedule or work package |
| SAP PM | Prometheus | Material reservation and availability status | Refresh before scheduling meeting |
| SAP PM | Prometheus | Order status and confirmations from the field | Technical completion or time confirmation |
Setting it up
- 1Confirm SAP release and PM data qualityCheck that operations carry realistic planned hours and work centers. Scheduling on empty estimates gives nothing useful.
- 2Install and configure the SAP-side componentsFollow the vendor guide for transports and authorizations, in a development system first.
- 3Create the integration userGrant only the PM display and change authorizations needed for scheduling fields.
- 4Map work centers, planner groups and plantsAlign SAP planning plants, planner groups and work centers with the crews and areas planners schedule.
- 5Define the weekly scheduling processDecide when work packages are built, frozen and released, and who may change dates in SAP directly.
- 6Pilot one area, then expandRun a full weekly cycle on one plant area and compare schedule compliance before adding others.
What usually breaks
- !Missing or placeholder planned hours on operations, which makes capacity views misleading.
- !Material not available at schedule time because reservations or purchase requisitions lag the work order.
- !Planners changing dates directly in SAP while Prometheus holds a different committed schedule.
- !User status and system status combinations in SAP blocking the write-back of scheduling data.
- !Multiple plants or planner groups with inconsistent work center naming.
A private AI layer across both systems
Backlog and readiness questions
Ask which orders next week are missing parts, permits or hours, answered from SAP PM data and the scheduling workspace without exporting it.
Schedule slip explanation
Compare committed schedule against confirmations and explain why work slipped, such as parts delays or reassigned crews, with the supporting records.
Order quality review
Scan new work orders for missing operations, unrealistic hours or vague descriptions and draft corrections for the planner to approve.
Try it here, free
SAP PM Shutdown and Turnaround Work Package Template
A structured work package document for one job in a planned shutdown, linking the SAP order, notification, permits, parts and crew in one place.
When something else fits better
- Native SAP planning boards for PM, if your maintenance volume and scheduling complexity are modest.
- A spreadsheet or Gantt tool fed by SAP exports for small teams, with the cost of manual sync.
- SAP Asset Performance Management or other SAP maintenance scheduling offerings, if you want to stay with SAP products.
Frequently asked questions
Does it replace SAP Plant Maintenance?
No. SAP PM remains the system of record for orders, notifications and costs. Prometheus Planning and Scheduling adds a graphical planning and work package layer on top and writes scheduling results back to the SAP work orders.
Which SAP versions are supported?
The vendor lists SAP S/4HANA with SAP-certified integration, plus SAP ECC and RISE with SAP S/4HANA Cloud. Always confirm the exact release, enhancement pack and any required SAP-side components with Prometheus Group before scoping.
Can AI help without sending maintenance data out?
Yes. A private assistant running on your own servers can read SAP PM and scheduling data to answer readiness questions and draft work order fixes, with a planner approving any change before it is written back.
Pairing documented at www.sap.com/products/erp/partners/prometheus-group-inc-planning-and-scheduling.h . Prometheus Planning & Scheduling for SAP is a product of Prometheus Group; Netray is independent and not affiliated with either vendor.