Facts at a glance
- Starting price
- Not published
- Free trial
- Siemens offers a free MES trial for Opcenter Execution Discrete.
- Last verified
- 2026-10-19
Key capabilities
| Deployment model | Siemens documents AWS-hosted deployment options and an on-premises AWS Outposts option for Opcenter Execution Discrete and Process. |
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| Production model supported | The Opcenter Execution family includes distinct MES products for discrete and process manufacturing. |
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| ERP connectors | Siemens describes an ESTRA customer example with Opcenter Execution and SAP ERP integration. |
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| Genealogy and traceability depth | Opcenter Execution documents forward and backward traceability of components and their use within each end product. |
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| OEE calculation | Opcenter Execution Foundation OEE calculates OEE from equipment availability, performance, and part failure or rejection rate; it is a separate product. |
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| Machine connectivity protocols | OPC UA binds PLC parameters to work-order operations through Opcenter Execution Automation Gateway for runtime data acquisition. |
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| Published pricing model | Not published. |
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| Implementation and operating scale | The product family includes separate Discrete, Process, Electronics, Medical Device and Diagnostics, Pharma, and Semiconductor MES offerings. |
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| Documented regulated-industry support | Not documented |
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| Electronic batch record | Opcenter Execution Pharma includes paperless manufacturing and electronic batch recording of pharmaceuticals. |
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Appears in these comparisons
Consider instead
- Plex MES — Shares 5 shortlists; ranked above Opcenter Execution on Best MES Software for Mid-Size Manufacturers 2026
- DELMIA Apriso — Shares 4 shortlists; ranked above Opcenter Execution on Best MES Software for ERP Integration 2026
- SAP Digital Manufacturing — Shares 3 shortlists; ranked above Opcenter Execution on Best MES Software for ERP Integration 2026
Change log
- 19 October 2026 — Checked 4 facts: Starting price, Price published, Published pricing model, Industries named
- 18 October 2026 — Checked 11 facts including Free trial, Deployment model, Production model supported, ERP connectors
Opcenter Execution is a family of MES products rather than one single production model: Siemens lists distinct Discrete, Process, Electronics, Medical Device and Diagnostics, Pharma, and Semiconductor offerings. The family tracks production status and work disposition, including forward and backward component traceability.
Its published integration architecture connects shop-floor equipment through Industrial Edge and Opcenter components; Siemens describes OPC UA binding of PLC values to work-order operations, while its Foundation OEE product is a separately named OEE offering that supports Opcenter Execution Discrete and Process.
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