Feature #5086: Clarifications on the local/remote concept 6/8 - IEC 61850 User Feedback Task Force - UCAIug Issue Tracking System

Feature #5086

Clarifications on the local/remote concept 6/8

Added by Carlos Rodriguez del Castillo about 3 years ago. Updated over 1 year ago.

Status:

Resolved

Priority:

Normal

Assignee:

Tom Berry

Category:

Standard clarification required

Start date:

09/20/2021

Due date:

01/20/2022 (over 2 years late)

% Done:

Estimated time:

ID:

Source:

TF Unique ID:

10 # MH

WG10 Proposal:

Estimated Completion:

Discuss in Upcoming Meeting:

To discuss in WG10:

Short Proposal:

Standard(s):

IEC 61850-7-4 Ed2.1 ,7-5

Needs More Information:

Assigned TF:

Description

Add a statement in the description text of 'SwModKey' that this setting effects all contained CSWI LN instances of that LD.
Is the dependency of 'SwModKey' limited to contained CSWI LN instances of that LD or, in the case of nested LD, including also subordinate levels?

Related issues

Updated by Vladan Cvejic almost 3 years ago

Related to Feature #5081: Clarifications on the local/remote concept 1/8 added

Updated by Vladan Cvejic almost 3 years ago

Status changed from New to In Progress

Updated by Vladan Cvejic almost 3 years ago

Status changed from In Progress to Resolved
Discuss in Upcoming Meeting changed from Yes to No

Updated by Tom Berry almost 3 years ago

Draft proposal
When there are nested logical devices, the control service checks for SwModKey should be similar to the checks for Mod/Beh.

When a control request is received at a Logical Node, the checks should take into account the status of the SwModKey data object of the logical node, and also the SwModKey data object of the LLN0 for all containing logical devices.
In the case of different values, "SwModKey=false" is dominant i.e. interlocking checks are made