PROFINET IRT
E99217
PROFINET IRT is a real-time industrial Ethernet communication technology designed for high-speed, deterministic data exchange in automation and motion control applications.
Observed surface forms (1)
| Surface form | As subject | As object |
|---|---|---|
| PROFINET | 0 | 1 |
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
industrial Ethernet communication technology
→
real-time communication protocol → |
| aimsAt |
minimizing communication latency
→
minimizing jitter → |
| basedOn | Ethernet → |
| comparedTo | PROFINET RT NERFINISHED → |
| compatibleWith | standard Ethernet infrastructure (with restrictions) → |
| designedFor |
deterministic data exchange
→
high-speed data exchange → industrial automation → motion control applications → |
| enables |
high-performance control loops
→
multi-axis motion control → synchronous drives → |
| extends | PROFINET RT → |
| hasCommunicationClass | Class C → |
| hasFeature |
bandwidth reservation
→
deterministic cycle times → hardware-based switching → low jitter communication → prioritized real-time traffic → synchronization via IEEE 1588 profile → time-slot based communication → |
| offers | shorter cycle times than PROFINET RT → |
| operatesOn | layer 2 of the OSI model → |
| partOf |
PROFINET IRT
self-linksurface differs
→
surface form: "PROFINET"
|
| requires |
IRT-capable controllers
→
IRT-capable devices → IRT-capable switches → |
| standardizedBy | PROFIBUS and PROFINET International → |
| supports |
acyclic data exchange
→
cyclic data exchange → isochronous real-time communication → redundancy mechanisms → synchronized motion control → topology discovery → |
| typicalApplication |
packaging machines
→
printing machines → synchronous servo drive control → |
| usedBy |
PLC manufacturers
→
drive manufacturers → industrial robot manufacturers → |
| usedIn |
factory automation
→
machine control → robotics → |
| uses |
scheduling of real-time frames
→
specialized ASICs in devices → time-triggered communication → |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form: "PROFINET"