Beckhoff Sistema Library
The reliability data in the library often assumes specific wiring layouts (e.g., dual-channel cross-circuit monitoring). Ensure your physical wiring matches the structural assumptions made in SISTEMA.
TwinSAFE is Beckhoff's integrated safety solution, which allows safety logic to be programmed within the same system as standard control. It uses "Safety over EtherCAT" (FSoE) for reliable communication. The SISTEMA library extends this capability by providing the necessary . It works alongside the core TwinSAFE functionality, which is accessed through standard TwinCAT libraries like TcTwinSAFE.lib , to enable a complete safety workflow:
Remember that ISO 13849-1 relies heavily on system architecture (Category B, 1, 2, 3, or 4). Even with certified Beckhoff components, your physical wiring and diagnostics deployment must match the designated Category requirements in SISTEMA. beckhoff sistema library
Drag and drop the safe output terminal or drive profile into the block. Step 4: Verification and Reporting
Drag the component from the library and drop it into the appropriate subsystem in your project tree. For example, drag an into your Input block, an EL6910 into your Logic block, and an EL2904 into your Output block. The reliability data in the library often assumes
In short, the Sistema library provides the function blocks necessary to synchronize two independent Beckhoff PLCs (a Leader and a Follower) so they act as a single logical unit.
Instead of manually searching through datasheets to find the MTTFdcap M cap T cap T cap F sub d B10dcap B sub 10 d end-sub It uses "Safety over EtherCAT" (FSoE) for reliable
For electronic components like logic terminals, the failure rate is constant. However, for electromechanical components (like Beckhoff relay output terminals), failure rates depend on how often the device cycles. When using these components, you must manually enter your machine's expected operations per year ( nopn sub o p end-sub ) into SISTEMA so the software can calculate the precise MTTFdcap M cap T cap T cap F sub d based on the library's provided B10dcap B sub 10 d end-sub Keep Libraries Synchronized
In the era of Industry 4.0, safety should not be a static sticker—it should be a living calculation. With the Beckhoff Sistema Library, it finally is.
This is your status dashboard.
The SISTEMA library offers tangible benefits for safety engineering:
