Hello. Sign In
Standards Store
Look Inside

IEC 61131-3

3rd Edition, February 1, 2013

Complete Document

Programmable controllers – Part 3: Programming languages



View Abstract
Product Details
Document History

Detail Summary

Active, Most Current

EN
FR
Additional Comments:
BILINGUAL
Format
Details
Price (USD)
PDF
Single User
$410.00
Print
In Stock
$410.00
Add to Cart

People Also Bought These:

J-STD-001
IPC-A-610
ISO 2859-1
IEC 61010-1

Referenced Items:

IEC 60050(00)
IEC 60559
IEC 60617-12
IEC 60617-13

Product Details:

  • Revision: 3rd Edition, February 1, 2013
  • Published Date: February 2013
  • Status: Active, Most Current
  • Document Language: English, French
  • Published By: International Electrotechnical Commission (IEC)
  • Page Count: 468
  • ANSI Approved: No
  • DoD Adopted: Yes

Description / Abstract:

This part of IEC 61131 specifies syntax and semantics of programming languages for programmable controllers as defined in Part 1 of IEC 61131.

The functions of program entry, testing, monitoring, operating system, etc., are specified in Part 1 of IEC 61131.

This part of IEC 61131 specifies the syntax and semantics of a unified suite of programming languages for programmable controllers (PCs). This suite consists of two textual languages, Instruction List (IL) and Structured Text (ST), and two graphical languages, Ladder Diagram (LD) and Function Block Diagram (FBD).

An additional set of graphical and equivalent textual elements named Sequential Function Chart (SFC) is defined for structuring the internal organization of programmable controller programs and function blocks. Also, configuration elements are defined which support the installation of programmable controller programs into programmable controller systems.

In addition, features are defined which facilitate communication among programmable controllers and other components of automated systems.