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EN 61131-5:2001

Current
Current

The latest, up-to-date edition.

Programmable controllers - Part 5: Communications
Published date

09-02-2001

1 Scope
2 Normative references
3 Definitions
4 Symbols and abbreviations
5 Models
   5.1 PC network communication model
   5.2 PC functional model
   5.3 PC hardware model
   5.4 Software model
6 PC communication services
   6.1 PC subsystems and their status
         6.1.1 PC summary status
         6.1.2 I/O subsystem
         6.1.3 Processing unit
         6.1.4 Power supply subsystem
         6.1.5 Memory subsystem
         6.1.6 Communication subsystem
         6.1.7 Implementer specific subsystems
         6.1.8 Presentation of status information
   6.2 Application specific functions
         6.2.1 Device verification
         6.2.1 Data acquisition
         6.2.3 Control
         6.2.4 Synchronization between user applications
         6.2.5 Alarm reporting
         6.2.6 Application programme execution and I/O
               control
         6.2.7 Application programme transfer
         6.2.8 Connection management
7 PC communication function blocks
   7.1 Overview of the communication function blocks
         7.1.1 Device verification
         7.1.2 Data acquisition
         7.1.3 Control
         7.1.4 Alarm reporting
         7.1.5 Connection management
   7.2 Semantic of communication FB parameters
   7.3 Device verification
   7.4 Polled data acquisition
   7.5 Programmed data acquisition
         7.5.1 USEND/URCV function blocks
         7.5.2 BSEND/BRCV Function Blocks
   7.6 Parametric control
   7.7 Interlocked control
   7.8 Programmed alarm report
   7.9 Connection management
   7.10 Example for the use of communication function
         blocks
         7.10.1 Establishing a communication channel
         7.10.2 Transferring data
         7.10.3 Using a timer to supervise communication
8 Compliance and implementer specific features and
   parameters
   8.1 Compliance
   8.2 Implementation specific features and parameters
Annex A (normative) Mapping to ISO/IEC 9506-5
Annex B (normative) PC behaviour using ISO/IEC 9506-2
Figures
Tables

Specifies communication aspects of a programmable controller.

Committee
CLC/TC 65X
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current

DIN EN 61131-3:2014-06 PROGRAMMABLE CONTROLLERS - PART 3: PROGRAMMING LANGUAGES (IEC 61131-3:2013)
BS EN 61131-3:2013 Programmable controllers Programming languages
I.S. EN 61131-3:2013 PROGRAMMABLE CONTROLLERS - PART 3: PROGRAMMING LANGUAGES (IEC 61131-3:2013 (EQV))
CEI EN 61131-3 : 2013 PROGRAMMABLE CONTROLLERS - PART 3: PROGRAMMING LANGUAGES
EN 61131-3:2013 Programmable controllers - Part 3: Programming languages

IEC 60050-351:2013 International Electrotechnical Vocabulary (IEV) - Part 351: Control technology
ISO/IEC 2382-1:1993 Information technology Vocabulary Part 1: Fundamental terms
ISO 9506-2:2003 Industrial automation systems Manufacturing Message Specification Part 2: Protocol specification
IEC 61131-3:2013 Programmable controllers - Part 3: Programming languages
IEC 61131-1:2003 Programmable controllers - Part 1: General information
ISO 9506-1:2003 Industrial automation systems Manufacturing Message Specification Part 1: Service definition
IEC 61131-2:2017 Industrial-process measurement and control - Programmable controllers - Part 2: Equipment requirements and tests

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