Visual Basic (VB) scripts executed on Comfort Panels experience fewer runtime errors during intensive data logging tasks.
While TIA Portal V13 SP1 brought new features, Update 4 was developed to ensure the software's reliability, resolving known issues and improving compatibility with newer hardware revisions. 1. Improved Stability and Performance Tia Portal V13 Sp1 Update 4
Improved compatibility for the STEP 7 Safety Basic/Advanced V13 SP1 licenses Siemens. 2. General Stability and Efficiency Visual Basic (VB) scripts executed on Comfort Panels
Right-click the extracted setup file ( TIA_Portal_V13_SP1_Upd4.exe ) and select . Follow the on-screen prompts. The installation process typically takes between 15 to 45 minutes depending on your hard drive speed. Step 5: Reboot and Verify Licenses Tia Portal V13 Sp1 Update 4