TIA Portal V13 SP1 Update 4 was a stability and performance release for the Siemens engineering framework, released in mid-2015. It was eventually superseded by higher updates (up to Update 9) and later versions like V13 SP2 and eventually newer major versions like V19 and V21. Core Updates & Improvements
Update 4 focused primarily on refining the user experience and fixing bugs reported in the initial SP1 release:
Engineering Stability: Improved stability when working with large projects and multiple editors.
Hardware Compatibility: Enhanced support for new S7-1200 and S7-1500 firmware versions.
Performance: Faster compilation times for S7-1500 controllers and optimized HMI screen loading. Tia Portal V13 Sp1 Update 4
Security: Minor security patches for communication between the engineering station and PLCs. Important Installation Notes
Cumulative Nature: Updates for TIA Portal are cumulative. You do not need to install Updates 1, 2, or 3 before applying Update 4; the latest update always contains all previous fixes.
Prerequisites: You must have TIA Portal V13 SP1 (Service Pack 1) installed before applying this update.
Archiving: Projects created or updated in this version use the .ap13 format and can be archived as .zap13 files. Version Lifecycle & Migration TIA Portal V13 SP1 Update 4 was a
While V13 SP1 was a long-term stable release, it is now considered legacy:
OS Support: V13 is generally optimized for Windows 7 and Windows 8.1. It is not officially supported on Windows 11, which requires newer versions like V17 or higher.
Modern Alternatives: If you are testing features, Siemens offers a 21-day trial for TIA Portal Cloud which allows you to use newer versions without local installation.
Are you looking to download the installation files or are you troubleshooting a specific error in this version? tia portal windows 11 - SiePortal - Siemens Bug fixes for compiler, editor, and runtime errors
TIA Portal V13 SP1 Update 4 is a cumulative maintenance release for Siemens automation software, introducing essential stability improvements, hardware support for CM AS-i Master ST modules, and fixes for Mobile Panels 2nd Generation and PLC SIM. Designed for Windows 7 and 8.1, this update provides crucial performance enhancements for STEP 7 Professional and WinCC. Detailed information and download access can be found at Siemens Industry Online Support. 2021 - Industrial communication
... (TIA Portal V13 SP1 Update 4 and higher). Configuration of an AS-Interface network with CM AS-i Master ST via the. TIA Portal. Mobile Panels 2nd Generation - MRO Electric
TIA Portal V13 SP1 Update 4 serves as a historical bookmark in Siemens automation history. It represents the mature, stable conclusion of the first major "New Generation" TIA Portal architecture.
While it is considered obsolete and unsupported by the vendor today, it remains installed in many "brownfield" sites where machinery was commissioned between 2015 and 2017. For modern engineering requirements, upgrading to a supported version (TIA Portal V17/V18/V19) is strictly recommended to ensure hardware compatibility, cyber security, and vendor support.
Report Classification: Technical Overview Intended Audience: Automation Engineers, System Integrators, Plant Managers.
Important Note: TIA Portal V13 SP1 is a 32-bit software. Update 4 is the final service pack for V13 SP1. It requires a base installation of TIA Portal V13 SP1 before applying the update.