1 · Publisher trip-a
Otvaramo: kutiju → ladicu → upravu (LLN0). U upravi žive liste i „vrata".
<IED name="IED_Q01">
<LDevice inst="PROT">
<LN0 lnClass="LLN0">
Lista — šta se šalje
šta spisak POKAZIVAČA, ne kopija
red FCDA = jedna adresa (LD/LN.DO.DA + fc)
zašto primalac dobije sve u 1 poruci
<DataSet name="DS_Prot">
<FCDA ldInst="PROT" lnClass="PTOC" lnInst="1" doName="Str" daName="general" fc="ST"/>
<FCDA ldInst="PROT" lnClass="PTRC" lnInst="1" doName="Tr" daName="general" fc="ST"/>
</DataSet>
Vrata 1 · GOOSE
kome BC_Q01 (susjedni IED)
kako Layer 2 · bez potvrde · ms
čemu TRIP — isklop prekidača
<GSEControl name="GoCB01" datSet="DS_Prot" confRev="1"/>
Vrata 2 · MMS Report
kome SCADA (čovjeku)
kako TCP/IP · potvrđeno · buffered
čemu alarm — operater sazna
ista lista, druga vrata!
<ReportControl name="BRCB01" datSet="DS_Prot" buffered="true"/>
Funkcije
čvorovi čiji podaci stoje na listi — tu Str i Tr zapravo žive
</LN0>
<LN lnClass="PTOC" inst="1"/> <LN lnClass="PTRC" inst="1"/> <LN lnClass="MMXU" inst="1"/>
</LDevice>
</IED>
2 · Subscriber trip-a
šta ExtRef = pretplata
kako puna TUĐA adresa, segment po segment
čemu „odavde uzimam Tr signal"
<IED name="BC_Q01"> … <LN0 lnClass="LLN0">
<Inputs>
<ExtRef iedName="IED_Q01" ldInst="PROT" lnClass="PTRC" lnInst="1"
doName="Tr" daName="general" serviceType="GOOSE" srcCBName="GoCB01"/>
</Inputs>
…i sam publisher
svoja lista (Pos) + svoja GOOSE vrata (GoCB02)
zato GOOSE ide u OBA smjera
<DataSet name="DS_Pos">
<FCDA ldInst="CTRL" lnClass="XCBR" lnInst="1" doName="Pos" daName="stVal" fc="ST"/>
</DataSet>
<GSEControl name="GoCB02" datSet="DS_Pos" confRev="1"/>
<LN lnClass="CSWI" inst="1"/> <LN lnClass="CILO" inst="1"/> <LN lnClass="XCBR" inst="1"/>
3 · SV publisher
kome IED_Q01 (zaštita)
kako Layer 2 · stalni tok · 80 uz/per
čemu sirova mjerenja za odluku
<IED name="MU_T1"> …
<DataSet name="DS_MU">
<FCDA ldInst="MU01" lnClass="TCTR" lnInst="1" doName="Amp" daName="instMag.i" fc="MX"/>
… TCTR2–3 (struje), TVTR1–3 (naponi) …
</DataSet>
<SampledValueControl name="SmvCB01" datSet="DS_MU" smpRate="80"/>
4 · Fizičke adrese
kome svako ko sluša taj multicast MAC
kako MinTime 4 ms = burst · MaxTime 1000 = heartbeat
čemu jedino OVO stvarno putuje žicom
<Communication>
<GSE ldInst="PROT" cbName="GoCB01">
<P type="MAC-Address">01-0C-CD-01-00-01</P>
<P type="APPID">0001</P> <P type="VLAN-PRIORITY">4</P>
<MinTime>4</MinTime> <MaxTime>1000</MaxTime>
</GSE>
<SMV ldInst="MU01" cbName="SmvCB01"> 01-0C-CD-04-00-01 · APPID 4001 </SMV>
</Communication>