542   deadbands requires RangeConfig implementation

This tissue has following status: blue

Created: 05 Jul 2007

Links:

Page: 18

Clause: 6.5

Paragraph: RangeConfig

Category: Issue for edition 2 of this part

Issue: Deadbands are defined as fractions of (max-min). The max and min values are exposed only in the "rangeC" attribute. the "rangeC" attribute has 4 mandatory limit attributes in addition to the max and min attributes needed to deadband values. This forces servers to implement the four additional limits which are of questionable use if they desire to implement deadbands.

Proposal: Change the 4 limits from mandatory to optional: hhLim, hLim, lLim,and llLim.

Discussion Created Status
?
Ballot until Editor
since the CD of Edition 2 is out for voting, the tissue database shall only be used for interoperability TISSUES of Edition 1. All other issues need to be handled through the official IEC process as comments on the CD.

This TISSUE is not considered as Interop TISSUE and will therefore not be treated here.
06 Jul 07 blue

 

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