GEK-113000AE F650 Digital Bay Controller B-3
APPENDIX B B.1 PRP AND HSR ETHERNET PROTOCOLS
B
• RCT – Redundancy Check Trailer – PRP trailer added to frames and consisting of the following fields:
~16-bit sequence number (SeqNr);
~4-bit LAN identifier (LanId);
~12 bit frame size (LSDUsize)
~16-bit suffix (PRPsuffix).