| Use Case | Compatible SQL Version | Provided by Siemens | Notes | | :--- | :--- | :--- | :--- | | | SQL Server 2017 Express Edition SP2 | Included in WinCC setup | Free, limited to 10GB database size | | Server/Multi-client (> 2048 tags) | SQL Server 2017 Standard (64-bit) | User must purchase separately | Requires specific collation (Latin1_General_CI_AS) | | High Availability / Cluster | SQL Server 2017 Enterprise | User purchase | Supports failover clustering | | Redundant Servers | SQL Server 2017 Standard | User purchase | Mirroring or Always On (with restrictions) |
WinCC 7.5 SP2 is a powerful HMI software that provides a comprehensive set of tools for designing, implementing, and operating HMIs. It supports various hardware platforms, including PCs, thin clients, and mobile devices. The software offers a range of features, such as: wincc 7.5 sp2 compatibility list
| Source Version | Target Version | Allowed? | |----------------|----------------|-----------| | WinCC 7.4 SP1 | 7.5 SP2 | ✅ Yes (project conversion) | | WinCC 7.5 | 7.5 SP2 | ✅ Yes (Update installation) | | WinCC 7.5 SP1 | 7.5 SP2 | ✅ Yes | | WinCC 7.3 or older | 7.5 SP2 | ❌ No (must go via 7.4 SP1) | | Use Case | Compatible SQL Version |
The following Siemens add-ons and options are released for use with V7.5 SP2: : SIMATIC Net V16. | |----------------|----------------|-----------| | WinCC 7