: Navigation through project trees and switching between editors became more responsive, addressing the "Not Responding" errors frequent in earlier versions. Resource Management : While Update 4 is more stable, it consumes approximately 10% more PC memory
: F-blocks previously marked as "Unsupported" are automatically supported after a project is upgraded to this version. : Multi-instance tags can be used more consistently across LAD (Ladder) FBD (Function Block Diagram) Simulation siemens tia portal v13 sp1 update 4 better work
before they can be upgraded to any newer versions like V14 through V20. Project Format : Navigation through project trees and switching between
The communication module and simulator have been refined to support more stable data exchange and parallel software installations. Why Update 4 Leads to Better Work siemens tia portal v13 sp1 update 4 better work