Wincc 7.5 Sp2 Compatibility List -

: Version V16 is explicitly listed as compatible for communication tasks. PLC Connectivity

: Manual upgrades to newer standalone SQL versions are generally unsupported unless explicitly stated in Siemens updates. Microsoft Office (for WinCC Reporting/DataTools) Microsoft Office 2013 / 2016 / 2019 (32-bit and 64-bit) Microsoft Office 365 (Desktop Apps only) Virtualization and Hypervisors

WinCC V7.5 SP2 retains the , ensuring continued support for older systems built around S7‑300 and S7‑200 controllers [19†L29-L31][8†L29-L31]. This makes it a viable upgrade path for legacy SCADA systems.

For remote monitoring using thin clients, your infrastructure must support specific browser environments. Fully supported (Chromium-based). Google Chrome: Supported for HTML5-based WinCC WebUX. wincc 7.5 sp2 compatibility list

: Depending on the OS, versions 3.5, 4.6.2, 4.7, or 4.8 may be required to facilitate tools like the SQL Management Studio. Integrated Siemens Components

WinCC 7.5 SP2 typically comes with Microsoft SQL Server 2016 or 2017 (dependent on the specific hotfix/update level).

| WinCC Version | PLC Firmware | Communication Type | PLC Setting | |---|---|---|---| | WinCC < V7.5 SP2 Update 4 | S7-1500 < V2.9 / S7-1200 < V4.5 | Non‑secure (legacy) | OK to enable “only secure communication” | | WinCC < V7.5 SP2 Update 4 | S7-1500 ≥ V2.9 / S7-1200 ≥ V4.5 | Non‑secure (workaround) | “only secure communication” in the PLC | | WinCC ≥ V7.5 SP2 Update 4 | S7-1500 ≥ V2.9 / S7-1200 ≥ V4.5 | Secure communication (TLS 1.3) | Works as intended | : Version V16 is explicitly listed as compatible

WinCC 7.5 SP2 installs and uses specific versions of Microsoft SQL Server to manage historical data and configurations. It is crucial to install a separate SQL Server instance unless specified by Siemens, as WinCC 7.5 SP2 requires its own configured instance (usually named WINCC ).

Input your specific operating system or third-party software to generate a definitive compatibility report. To help narrow down your system design, tell me:

: Ensure your virus scanner version is explicitly listed in the compatibility tool, as industrial software is sensitive to real-time file scanning. detailed table This makes it a viable upgrade path for legacy SCADA systems

| WinCC Component | Required SQL Version | Notes | |----------------|----------------------|-------| | WinCC V7.5 SP2 (new install) | SQL Server 2017 Standard / Enterprise | Must be (SQL_Latin1_General_CP1_CS_AS) | | WinCC V7.5 SP2 Upgrade from older version | Migrates SQL 2014 → SQL 2017 | Requires uninstall of old SQL | | WinCC Archiving | SQL Server 2017 | No support for Azure SQL / Express editions |

(For specific legacy client use) Windows 10 Enterprise LTSC 2019 Windows 10 Enterprise LTSC 2021 Windows 11 (64-Bit) Windows 11 Professional (Versions 21H2 and 22H2) Windows 11 Enterprise (Versions 21H2 and 22H2) Windows Server (64-Bit)

It is essential to note that WinCC 7.5 SP2 is not compatible with 32-bit operating systems.

This comprehensive guide details the officially approved software environments, hardware baselines, database versions, and upgrade parameters required for a flawless installation. 1. Operating System Compatibility Matrix

Hardware/PLC connectivity