Improved performance for Cut, Paste, and Undo operations within the .
The update introduces several technical improvements across the engineering and runtime environments:
: The software is optimized for SIMATIC Industrial PCs such as the IPC547J , IPC647E , and IPC847E . Siemens Pcs7 V9.1 Sp2
: The update provides a clearer server status display and self-correction logic for inconsistent database entries in complex configurations. System Requirements and Compatibility
The now supports multiple comment assignments for signal and parameter objects. Improved performance for Cut, Paste, and Undo operations
Microsoft Windows Server 2019 Standard or Datacenter (64-bit).
: This version takes the first steps toward integrating Advanced Physical Layer (APL) technology. It allows for two-wire Ethernet communication (10 Mbit/s) directly into explosion-hazard areas via intrinsic safety. Engineering Efficiency : It allows for two-wire Ethernet communication (10 Mbit/s)
: The service pack integrates SIMATIC STEP 7 V5.7 SP3 and WinCC V7.5 SP2 . Industrial Security and Safety Security is a central pillar of the V9.1 release cycle:
represents a significant milestone in Siemens' process control evolution, focusing on digital transformation , enhanced cybersecurity , and flexible hardware integration . This Service Pack (SP2) builds upon the V9.1 foundation to provide increased stability and support for modern industrial networking standards. Core Enhancements in V9.1 SP2
of Control Module (CM) parameters across different subprojects is now possible.