CHANGE REQUEST
Request identity number:
C00276
Applies to:
S01923
Type of request:
Technically new
Request status level:
Resolved
Proposal:
Proposal to standardize graphical symbol for diagrams for concept: Transceiver
Reason:
This CR introduces graphical symbols for diagrams to present concept transceiver (a component or device comprising both a transmitter and a receiver functions in a single housing). Concept of transceiver is used is many kind of communication systems and standards (e.g. in IEC 60839-5-1 as SPT and RCT). Depending on application transceiver can have different type of connections (e.g. electrical, optical, wireless, see examples on application note table below) to other components of system.
Requested by:
Arto Sirviö
arto.sirvio@sesko.fi
FI
General comments:
Comments at evaluation:
FI(ARSI): FI NC support this change request with normal database procedure.
AT(WGAS): AT NC supports Symbol S01923. This Symbol is only in funktional diagrams applicable. Normal Database procedure.
JP(HIKE): JP NC support this change request with normal database procedure.
SE(PASV): SE NC support this change request with normal database procedure.
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Secretary comment: The Evaluation was closed with 5 votes for normal database procedure. The proposal will go to validation.
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Comments at validation:
JP(HIKE): The Evaluation was closed with 4 votes for normal database procedure (not 5 votes).
JP(HIKE): Taking note of a new graphical appearance was proposed during validation, it was pointed out during MT 60617 meeting in Tokyo 2014-11-05 that which graphical symbols between two should be voted was ambiguous.
JP(HIKE): Process needs to be restarted from the evaluation stage.
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Secretaries comment: The validation was closed with four votes in favour and one against the new symbol. The required corrections has been introduced as an editorial change request (see CR C00277).
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Symbol S01923 will be standard
Voting at validation:
FI(ARSI): FI NC votes YES. There is a small editorial error applying graphical symbol S00103. The arrow should point same direction as in graphical symbol S00102. Corrected graphics is available in attached comment file.
AT(WGAS): AT NC votes YES.
DK(KATH): DK NC votes yes with the correction of the graphics from FI NC taken into account.
NO(ES): NO NC vote YES
JP(HIKE): JP NC votes No because of above entioned reason.
Requested on:
2014-07-24
Evaluated on:
2014-10-01
Resolved on:
2015-02-09
Withdrawn on:
Evaluation closing on:
2014-09-30
Validation closing on:
2014-12-01
CR_IEC60617-S01923_Transceiver.docx
FI_NC_comments_to_CR00276.docx