TIA Openness Manager

Bulk export hundreds of blocks with a single click. Supports Simatic ML XML and SCL formats. Preserves TIA Portal folder structure, automatic compilation after import, and configurable folder names. ExclusiveAccess + Transaction pattern for maximum stability.

Complete HMI support: Export and import screens, screen templates, HMI tag tables, VB scripts, connections, text lists, and graphic lists. Full support for WinCC Unified HMI panels.

Fingerprint-based comparison for fast change detection without full export. Detects modified, new, and deleted blocks. Detailed diff viewer shows differences line by line. Selective re-export of only changed blocks.

Built-in editor with syntax highlighting for SCL, STL, and other languages. View block details like number, language, and author. Quick navigation with search in project tree. Navigate your project with the hierarchical tree view.

Protect important blocks from accidental overwriting. Save and load protection profiles. Visual marking of protected blocks. Hierarchical protection for entire folders or individual blocks.

Model Context Protocol server for AI assistant integration. Generate SCL code, create Data Blocks, UDTs, and Tag Tables. Auto-import generated code directly into TIA Portal. AI can read and analyze existing blocks.

Complete device list showing PLCs, HMIs, drives, and switches. View and edit PROFINET names, IP addresses, firmware versions, article numbers, and I/O mapping. Export hardware configuration as XML. CSV export for documentation.

Export Watch Tables and Force Tables. Export monitored variable configurations. Preserve debugging setups across projects for efficient troubleshooting.

Dead code detection based on call-graph analysis. Supports Safety blocks (FFB, FFC, FDB, FOB). Export results as CSV. Delete unused blocks directly from the application.

Full support for Safety blocks (FFB, FFC, FDB, FOB). Safety login/logoff integration, F-signature display, and safety printout generation for fail-safe system documentation.

Organization Blocks (OB), Function Blocks (FB), Functions (FC), Data Blocks (DB) including Global, Instance, and Array DBs. User-Defined Data Types (UDT), Tag Tables, Technology Objects (Motion Control, PID, Counters), and Software Units (V18+). Full Safety block support (FOB, FFB, FFC, FDB).

HMI Screens and popups, Screen Templates, HMI Tag Tables, VB Script functions, PLC/HMI Connections, Text Lists for multi-language support, and Graphic Lists for symbol management.

Export device configurations as AML/XML. Module settings, network/communication configurations, and complete hardware topology documentation.

Export your TIA Portal blocks as XML, SCL, or STL files for version control with Git. Track changes, collaborate with your team, and maintain a complete history of your PLC code. Clean exports without timestamps for meaningful diffs.

Supports TIA Portal V18, V19, and V20 simultaneously. Compatible with all project versions and automatic upgrade support.

Deep integration with Siemens.Engineering namespace. Follows official Siemens patterns for stable and reliable operations.