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GB/T 45562-2025Heavy mechanical - Design specifications for automation system (English PDF)

重型机械自动化系统设计规范

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

April 25, 2025

Implementation date

April 25, 2025

Scope

GB/T 45562-2025 is the English-translated version of 重型机械自动化系统设计规范.

GB/T 45562-2025 is the Chinese standard "Heavy mechanical - Design specifications for automation system".

Its scope clause reads: This document specifies the overall architecture and functional design, overall requirements, design drawings and technical document requirements of heavy machinery automation systems, Hardware requirements, software requirements, human-machine interface (HMI) design requirements, communication and network requirements, and main performance of the automation system, describing the safety and reliability testing methods.

This document is applicable to the design and manufacture of automation systems for heavy machinery such as metallurgical equipment, mining excavators, lifting and transportation equipment, forging equipment, etc. including but not limited to the following aspects. ---System architecture and functional design; ---Hardware and software technical requirements; ---Performance indicators and test methods; ---Communication and network design; ---Human-machine interface design; ---Environmental and operating conditions.

This document is not applicable to the design and manufacture of portable working machines.

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Document preview — GB/T 45562-2025

National Standard of the People's Republic of China

ICS: 25.040.01
Classification: J 62

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Preface
1 Scope
2 Normative references
3 Terms and Definitions
4 Overall architecture and functional design
4.1 Overview
4.2 Automation system functions
4.3 System interface design
4.4 System Integration and Testing
5 General Requirements
5.1 Performance requirements
5.2 Security Requirements
5.3 Power supply and power supply and distribution system requirements
5.4 Operation requirements
5.5 Application Environment Design
5.6 Environmental protection and energy saving requirements
5.7 Maintenance and repair requirements
6 Design drawings and technical documents requirements
6.1 Drawing requirements
6.2 Graphical symbols
6.3 Preparation of technical documents
7 Hardware Requirements
7.1 Controller
7.2 Communication Interface
7.3 Requirements for the number of input and output signals
7.4 Sensor Requirements
7.5 Design requirements for electronic control equipment
7.6 Computer Systems
8 Software Requirements
9 Human-machine interface (HMI) design requirements
9.1 Screen Design
9.2 Equipment selection
9.3 HMI design requirements
10 Communication and Network Requirements
10.1 Performance Requirements
10.2 Basic Automation Control System (Level 1) Communication Requirements
10.3 Communication requirements for process automation control systems (Level 2)
11 Main performance of automation system
11.1 Response Time
11.2 Data Processing Capabilities
11.3 Load capacity
11.4 Precision (taking positioning control as an example)
11.5 Dynamic Performance
11.6 Availability
11.7 Compatibility
12 Safety and reliability testing

1 Scope

This document specifies the overall architecture and functional design, overall requirements, design drawings and technical document requirements of heavy machinery automation systems,

Hardware requirements, software requirements, human-machine interface (HMI) design requirements, communication and network requirements, and main performance of the automation system, describing the safety and reliability testing methods.

including but not limited to the following aspects.

---System architecture and functional design;

---Hardware and software technical requirements;

---Performance indicators and test methods;

---Communication and network design;

---Human-machine interface design;

---Environmental and operating conditions.

This document is not applicable to the design and manufacture of portable working machines.

2 Normative references

The contents of the following documents constitute essential clauses of this document through normative references in this document.

For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to

This document.

GB/T 2423.35 Environmental testing Part 2.Tests and guidance for comprehensive testing of climate (temperature, humidity) and dynamics (vibration, shock) test

GB 3095 Ambient Air Quality Standard

GB/T 4728 (all parts) Graphical symbols for electrical schematics

GB/T 5080.7 Equipment reliability test - Failure rate and mean time between failures under the assumption of constant failure rate - Verification test plan

GB/T 5226.1 Electrical safety of machinery Electrical equipment of machinery Part 1.General technical requirements

GB/T 5465 (all parts) Graphical symbols for electrical equipment

GB/T 6988 (all parts) Preparation of electrical technical documents

GB/T 12325 Power quality supply voltage deviation

GB/T 12326 Power quality voltage fluctuation and flicker

GB/T 14048 (all parts) Low voltage switchgear and controlgear

GB 14050 Types and safety technical requirements for system grounding

GB/T 14549 Power quality - Harmonics in public power grids

GB/T 15543 Power quality three-phase voltage unbalance

GB/T 15969.3 Programmable controllers Part 3.Programming languages

GB/T 15969.8 Programmable controllers Part 8.Application and implementation guidelines of programming languages

GB/T 16754 Design principles for mechanical safety emergency stop function

JB/T 13910.2 | JB/T 13910.3 | GB/T 35091 | GB/T 40808.4 | GB 17120 | […]

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 17 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 4728 · GB/T 5465 · GB/T 6988 · GB/T 14048

Editions of GB/T 45562

Edition	Title	Revision	Status
GB/T 45562-2025	Heavy mechanical - Design specifications for automation system	current edition	Current

This page sells the current edition, GB/T 45562-2025. Earlier editions are listed for reference only.

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