PROFIsafe
PROFIsafe Safety Communication Profile
Safety overlay protocol for PROFINET and PROFIBUS enabling SIL 3 / PL e safety communication over standard industrial networks. Uses a black channel approach with CRC, sequence numbers, and watchdog monitoring.
- Document
- IEC 61784-3-3 (PROFIsafe profile)
- URL
- https://www.profibus.com/technology/profisafe
- Label
- Standard
- Keywords
- PROFIsafe safety communication SIL 3 PL e black channel CRC PROFINET safety PROFIBUS safety
Domain: Industrial Communication Protocols · Standard