: Users often cited V13 SP1 as one of the most stable versions for older S7-1200 (FW 4.0-4.2) and S7-1500 hardware.
To understand the position of V13 SP1 Update 4 in 2021, one must look at the release timeline: siemens tia portal v13 sp1 update 4 better 2021
V13 runs significantly faster on older laptop hardware compared to the resource-heavy V16 or V17. : Users often cited V13 SP1 as one
Siemens TIA Portal V13 SP1 Update 4 remains a surprisingly relevant topic in 2021, even with the availability of much newer versions like V17. For many automation engineers, "newer" doesn't always mean "better," especially when dealing with legacy hardware and established production lines. Why Stick with TIA Portal V13 SP1 in 2021? "newer" doesn't always mean "better