6-6 B90 Low Impedance Bus Differential System GE Multilin6.2 STATUS 6 ACTUAL VALUES66.2.9 ETHERNETPATH: ACTUAL VALUES STATUS ETHERNETThese values indicate the status of the primary and secondary Ethernet links.6.2.10 REAL TIME CLOCK SYNCHRONIZINGPATH: ACTUAL VALUES STATUS REAL TIME CLOCK SYNCHRONIZINGThe RTC Sync Source actual value is the time synchronizing source the relay is using at present. Possible sources are:Port 1 PTP Clock, Port 2 PTP Clock, Port 3 PTP Clock, IRIG-B, SNTP, and None.The Grandmaster ID is the grandmasterIdentity code being received from the present PTP grandmaster, if any. When therelay is not using any PTP grandmaster, this actual value is zero. The grandmasterIdentity code is specified by PTP to beglobally unique, so one can always know which clock is grandmaster in a system with multiple grandmaster-capable clocks.Accuracy is the estimated maximum time error at present in the RTC, considering the quality information imbedded in thereceived time signal, how long the relay has had to lock to the time source, and in the case of time signal interruptions, thelength of the interruption. The value 999,999,999 indicates that the magnitude of the estimated error is one second or more,or that the error cannot be estimated.PORT 1…3 PTP STATE is the present state of the port’s PTP clock. The PTP clock state is:• DISABLED is the port’s function setting is Disabled,• NO SIGNAL if enabled but no signal from an active master has been found and selected,• CALIBRATING if an active master has been selected but lock is not at present established,• SYNCH’D (NO PDELAY) if the port is synchronized, but the peer delay mechanism is non-operational, and• SYNCHRONIZED if synchronized. ETHERNETETHERNET PRI LINKSTATUS: FailRange: Fail, OKMESSAGE ETHERNET SEC LINKSTATUS: FailRange: Fail, OKMESSAGE ETHERNET TRD LINKSTATUS: FailRange: Fail, OK REAL TIME CLOCK SYNCHRONIZINGRTC Sync Source:NoneRange: See text belowMESSAGE GrandMaster ID:0X0000000000000000Range: Any 8 octet valueMESSAGE Accuracy:999,999,999 nsRange: 0 to 999, 999, 999 nsMESSAGE Port 1 PTP State:NO SIGNALRange: Disabled, No Signal, Calibrating, Synch’d,SynchronizedMESSAGE Port 2 PTP State:NO SIGNALRange: Disabled, No Signal, Calibrating, Synch’d,SynchronizedMESSAGE Port 3 PTP State:NO SIGNALRange: Disabled, No Signal, Calibrating, Synch’d,SynchronizedMESSAGE PTP - IRIG-B Delta:999,999,999 nsRange: -500,000,000 to +500,000,000 ns or999,999,999 ns
