995   Inconsistent DO names of LN DCST

Created: 07 Feb 2013

Status: In Force (green)

Part: Part 7-420 (2008; DER)

Links:

Page: 19 and 47

Clause: 3.2 and 6.1.5

Paragraph:

Category: Issue for edition 2 of this part

Issue

Several DOs of LN DCST use a not declared abbreviation 'Cst', i.e. HeatRteCstSt, HeatRteCst, CstRamp, CstStart and CstStop.
CstStart also uses a not declared abbreviation 'Start'.

Proposal

- Use the existing abbreviation 'Cost' of the IEC 61850-7-420 abbreviations list.
- As HeatRteCostSt would then exceed the 12 character length restriction it shall be renamed to HeatRteAct.
- For CstStart also use the existing abbreviation 'Str' from IEC61850-7-4.

In detail:
- Rename DCST.HeatRteCstSt to DCST.HeatRteAct
- Rename DCST.HeatRteCst to DCST.HeatRteCost
- Rename DCST.CstRamp to DCST.CostRamp
- Rename DCST.CstStart to DCST.CostStr
- Rename DCST.CstStop to DCST.CostStop
[Decided by WG 17 IEC 61850-7-420 UML Task Force]

Discussion Created Status
30 Jan 14 In Force (green)
Agreed 17 Oct 13 Ballot Period

 

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