GE b30 - Page 253

CHAPTER 3: IEC 61850 COMMUNICATION OVERVIEW
UR FAMILY – COMMUNICATIONS GUIDE 3-15
3
29 <P type="IpAddressLength">4</P>
30 <P type="IP">224.0.0.0</P>
31 </Address>
32 <MinTime unit="s" multiplier="m">4</MinTime>
33 <MaxTime unit="s" multiplier="m">300000</MaxTime>
34 </GSE>
When TxGOOSE# MODE is set to GOOSE, the GSE element is as follows:
20 <GSE ldInst="Master" cbName="GoCB01">
21 <Address>
22 <P type="VLAN-ID">000</P>
23 <P type="VLAN-PRIORITY">4</P>
24 <P type="MAC-Address">01-0C-CD-01-00-00</P>
25 <P type="APPID">0000</P>
26 </Address>
27 <MinTime unit="s" multiplier="m">4</MinTime>
28 <MaxTime unit="s" multiplier="m">300000</MaxTime>
29 </GSE>
When TxGOOSE# MODE is set to R-GOOSE, the GSE element is as follows:
20 <GSE ldInst="Master" cbName="GoCB01">
21 <Address>
22 <P type="VLAN-ID">000</P>
23 <P type="VLAN-PRIORITY">4</P>
24 <P type="APPID">0000</P>
25 <P type="IPv6ClassOfTraffic">46</P>
26 <P type="IP">224.0.0.0</P>
27 </Address>
28 <MinTime unit="s" multiplier="m">4</MinTime>
29 <MaxTime unit="s" multiplier="m">300000</MaxTime>
30 </GSE>
Following the Communication element is the IED element, the beginning of which is as follows. As this example is an ICD
file that has not been configured, the IED name has the filler "TEMPLATE." The first element in the IED element at line 296 is
the Private element that contains the UR settings that are not contained in Public elements.
295 <IED type="L90" configVersion="7.40" desc="UR" name="Publisher" manufacturer="GE Multilin">
296 <Private type="GE_Digital_Energy_UR L90-UH7-HPH-F8L-H6R-M8L-P6S-U6L-W2H_7.40"><![CDATA[
297 16435,1,1,1,30
298 17074,1,1,1,0
299 26763,1,1,1,1.00
After this main Private element, the IED element has a second Private element that contains a "signature" or hash of the
first Private element, which allows the UR and EnerVista UR Setup software to detect if there has been any unauthorized
change in the first element. Following that is the Services element that declares the IEC 61850 services that the UR device
supports. For Edition 2:
13102 <Private type="GE_Digital_Energy_UR GE_Authentication_Code">331709458</Private>
13103 <Services nameLength="64">
13104 <ClientServices goose="true"/>
13105 <SettingGroups><SGEdit/></SettingGroups>
13106 <GetDirectory/>
13107 <GetDataObjectDefinition/>
13108 <DataObjectDirectory/>
13109 <GetDataSetValue/>