Feature #5122
New LN in LN group L to reflect the status of TPAA between Proxy/Gateway and IED
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IEC 61850-90-28
Description
The new logical node shall reflect the status of a TPAA between a client and a server. Typically it will be used on the server side of a Proxy/Gateway device to report the connection status to a subordinate control center.
IEC 61850-80-6 additionally defines link states for redundancy purposes. These states need to be controlled and communicated.
Supported link states in 80-6 are Active, Standby, Supervised and Off.
The DOs of the logical node shall reflect:
- Status of TPAA
- Controllable link state
- IED and AP name of the TPAA
- Unique association ID generated by the client to distinguish between redundant TPAAs
Attached is a description of the use case
Files
| LogicalNodeForAssociationSupervision.pdf | View LogicalNodeForAssociationSupervision.pdf | 217 KB | Proposal for new LN from Japan |
Proposal descriptions
In the attached file there is a proposal from Japan
Updated by Vladan Cvejic about 3 years ago
- Status changed from New to In Progress
- Discuss in Upcoming Meeting changed from Yes to No
- To discuss in WG10 changed from No to Yes
- Short Proposal set to WG10 should address the proposal
- Standard(s) set to IEC 61850-90-28
WG10 should address the proposal. To be discussed. Accepted in general.
Updated by Carlos Rodriguez del Castillo about 3 years ago
- ID set to 1
- TF Unique ID changed from 1 to 1 # 80-6
Updated by Carlos Rodriguez del Castillo almost 3 years ago
- Status changed from In Progress to Resolved
- To discuss in WG10 changed from Yes to No
- Short Proposal deleted (
WG10 should address the proposal)
90-28 will address the issue, define the semantic needed and the propose a possible LN.
Updated by Carlos Rodriguez del Castillo over 1 year ago
- Discuss in Upcoming Meeting changed from No to Yes
Updated by Carlos Rodriguez del Castillo over 1 year ago
- Discuss in Upcoming Meeting changed from Yes to No