IEC 62439-1
Industrial communication networks – High availability automation networks – Part 1: General concepts and calculation methods
Organization: | IEC |
Publication Date: | 1 February 2010 |
Status: | inactive |
Page Count: | 56 |
ICS Code (Information coding): | 35.040 |
ICS Code (Industrial automation systems): | 25.040 |
scope:
The IEC 62439 series is applicable to high-availability automation networks based on the ISO/IEC 8802-3 (IEEE 802.3) (Ethernet) technology.
This part of the IEC 62439 series specifies
• the common elements and definitions for other parts of the IEC 62439 series;
• the conformance test specification (normative);
• a classification scheme for network characteristics (informative);
• a methodology for estimating network availability (informative);
• the configuration rules, calculation and measurement method for a deterministic recovery time in RSTP.
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