: After upgrading to PCS 7 V9.1 SP2 UC01, web clients cannot open SFC chart faceplates despite all packages (SFV, etc.) being installed.
The APL in SP2 receives functional blocks designed for better process visualization and alarming: siemens pcs7 v91 sp2
+-----------------------------------+ | IEC 62443 Compliance | +-----------------+-----------------+ | +--------------------------+--------------------------+ | | | v--------v--------v v--------v--------v v--------v--------v | Signed Firmware| | Encrypted Comm.| | User Management | | & Software Patches | (TLS for Open- | | (UMC Integration| | Prevent Malware| | Source Data) | | Centralized ACL)| +-----------------+ +-----------------+ +-----------------+ : After upgrading to PCS 7 V9