Standard

IEC 61131-3:2003 ED2

Revised

Note: Latest version: IEC 61131-3:2025 ED4

Existing or new amendments and versions must be purchased separately.

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Abstract

IEC 61131-3:2003 specifies syntax and semantics of programming languages for programmable controllers as defined in part 1 of IEC 61131. This second edition of IEC 61131-3 cancels and replaces the first edition, published in 1993, and constitutes a technical revision. This bilingual version (2015-06) corresponds to the English version, published in 2003-01.

Products specifications

  • Standard from IEC
  • Published:
  • Withdrawn:
  • Edition: 2
  • Document type: IS
  • Pages
  • Publisher: IEC
  • Distributor: IEC
  • ICS: 25.040.40
  • ICS: 35.240.50
  • International TC: TC 65/SC 65B

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