IEC 61499-4 ED3

Function blocks - Part 4: Rules for compliance profiles

General information

30.99   CD approved for registration as DIS   Jun 16, 2026

TCDV    Jul 31, 2026

IEC

TC 65/SC 65B

International Standard

25.040.40   Industrial process measurement and control

Life cycle

PREVIOUSLY

PUBLISHED
IEC 61499-4:2013 ED2

NOW

IN_DEVELOPMENT
IEC 61499-4 ED3
30.99 CD approved for registration as DIS
Jun 16, 2026