1181   Conformance requirement for InformationReport Ambiguous

Created: 25 Oct 2013

Status: In Force (green)

Part: Part 8-1 (2011; Edition 2)

Links: #1626 PICs For Information Report is incorrect

Page: 124

Clause: 24.2.2.2.2

Paragraph: Table 111

Category: Issue for edition 2 of this part

Issue

The 61850-8-1 Server requirement for InformationReport F/S is marked "c7"

"c7 Shall be 'm' if support for ACSI Report or ACSI command termination is declared."

However, this does not mean that the InitiateResponse.ServicesSupportedCalled should be TRUE to indicate support for InformationReport. According to ISO 9506, the TRUE shall indicate:

"Support of unconfirmed services shallbe defined as the ability to accept and indication primitive and to pass the parameters to the service interface." ISO 9506-1:2011 (also 1990). This means that a TRUE indicates the ability to receive an InformationReport not send it.

Proposal

Clarification needs to be made for the Server component F/S component of InformationReport. Suggest a different conditional or that c7 be refined to indicate the "reception of a Terminate".

A note could also be added that if the sending of the Terminate is required, then the sending of an InformationReport is mandatory. However, this has nothing to do with the setting of the bit in the InitiateResponse.

Discussion Created Status
15 Apr 14 In Force (green)
05 Mar 14 Ballot Period
I agree with the proposal. 05 Mar 14 Discussion (red)
accepted.
Proposal:
c7 for server: shall be 'm' if support for ACSI Report or ControlModel direct control with normal security, direct control with enhanced security, SBO control with enhanced security is declared.
c7 for client: shall be 'm' if support for receive Report or ControlModel direct control with normal security, direct control with enhanced security, SBO control with enhanced security is declared.
05 Dec 13 Discussion (red)

 

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