): Mean time to dangerous failure of the individual components. Diagnostic Coverage ( DCcap D cap C
To generate the library, you simply build the library project. This creates the .library or .compiled-library file in your project's build output folder.
Using the Beckhoff SISTEMA library involves a straightforward process:
Common cause failures (failures resulting from a single shared event).
The library covers the Beckhoff hardware itself. You must still account for external devices, such as the mechanical properties of an attached E-stop button or a hydraulic valve, in your total calculation.
| Feature | Beckhoff Tc3_Sistema | Siemens Safety Advanced | B&R mappSafety | | :--- | :--- | :--- | :--- | | | TwinCAT 3 | TIA Portal | Automation Studio | | Dynamic PL Calc | Yes (online changes) | No (static offline) | Yes | | IFA Certification | Direct | Pre-certified | Pre-certified | | CCF Scoring Helper | Dedicated FB | Manual entry | Integrated wizard | | Real-time DC Tracking | Via test pulse rates | Static only | Static only |
Beckhoff’s TwinSAFE technology is designed for modularity. Since safety logic is processed in the EL6910 or similar logic terminals, the architecture often involves multiple distributed components. The SISTEMA library allows you to model these complex relationships—such as a light curtain connected to an EL1904 input terminal which then triggers an STO (Safe Torque Off) on a drive—with high precision.
): Mean time to dangerous failure of the individual components. Diagnostic Coverage ( DCcap D cap C
To generate the library, you simply build the library project. This creates the .library or .compiled-library file in your project's build output folder. beckhoff sistema library
Using the Beckhoff SISTEMA library involves a straightforward process: ): Mean time to dangerous failure of the
Common cause failures (failures resulting from a single shared event). | Feature | Beckhoff Tc3_Sistema | Siemens Safety
The library covers the Beckhoff hardware itself. You must still account for external devices, such as the mechanical properties of an attached E-stop button or a hydraulic valve, in your total calculation.
| Feature | Beckhoff Tc3_Sistema | Siemens Safety Advanced | B&R mappSafety | | :--- | :--- | :--- | :--- | | | TwinCAT 3 | TIA Portal | Automation Studio | | Dynamic PL Calc | Yes (online changes) | No (static offline) | Yes | | IFA Certification | Direct | Pre-certified | Pre-certified | | CCF Scoring Helper | Dedicated FB | Manual entry | Integrated wizard | | Real-time DC Tracking | Via test pulse rates | Static only | Static only |
Beckhoff’s TwinSAFE technology is designed for modularity. Since safety logic is processed in the EL6910 or similar logic terminals, the architecture often involves multiple distributed components. The SISTEMA library allows you to model these complex relationships—such as a light curtain connected to an EL1904 input terminal which then triggers an STO (Safe Torque Off) on a drive—with high precision.