GB/T 38260-2019Service robot functional safety assessment (English PDF)

1 Scope

This standard specifies requirements and procedures for functional safety assessment of service robot control systems, hazard identification and risk assessment, and functional safety management.

Management, safety-related control functions (hereinafter referred to as SRCF) specification requirements, SRCS requirements, SRCS design and integration, and inspection

Recognition, the characteristics of the risks directly caused by the harm of the service robot itself or the group of robots working together in a cooperative manner. Established

Features that are expected to reduce the risk of personal injury or property damage caused by direct access to or use of a service robot

Security and more.

This standard applies to the functional safety of service robot-related control systems used individually and/or in combination in a collaborative manner

Refer to this standard for functional safety assessment of cooperating service robot groups.

This standard does not apply to all requirements that require or require other standards or regulations to protect the person from harm or damage to property (for example,

Such as. protection, non-electrical interlock or non-electrical control), electrical hazards caused by electrical control equipment itself (for example. electric shock, see GB 5226.1).

Note. Each type of service robot needs to meet its special requirements to provide adequate safety.

2 Normative references

The following documents are essential for the application of this document. For dated references, only the dated version applies to this article

Pieces. For undated references, the latest version (including all amendments) applies to this document.

GB 4943.1 Information technology equipment security-Part 1. General requirements

GB/T 5226.1 Mechanical and electrical safety. Mechanical and electrical equipment. Part 1. General technical requirements

GB/T 15706-2012 General principles for safety design of machinery for risk assessment and risk reduction

GB/T 15969.3 Programmable controllers Part 3. Programming languages

GB/T 16754 Design Principles of Safety Emergency Stop for Machinery

GB/T 16855.1-2018 Safety components related to mechanical safety control systems-Part 1. General rules for design

GB/T 16855.2 Safety related parts of mechanical safety control systems-Part 2. Confirmation

GB/T 20438.3-2017 Functional safety of electrical/electronic/programmable electronic safety-related systems-Part 3. Software requirements

GB/T 23821 Safety of machinery to prevent safe limbs from reaching the danger zone

GB 28526-2012 Functional safety of electrical, electronic and programmable electronic control systems related to electrical safety of machinery

GB/T 37242 Robot noise test method

GB/T 37283 Immunity requirements and limits for general standards for electromagnetic compatibility of service robots

GB/T 37284 General requirements and limits for electromagnetic compatibility of service robots

ISO 13482..2014 Safety requirements for personal care robots for robots and robotic equipment (Robotsandroboticde- vices-Safetyrequirementsforpersonalcarerobots)

ISO 13857 Safety of machinery to prevent the upper and lower limbs from touching the danger zone (Safetyofmachinery-Safetydistancesto preventhazardzonesbeingreachedbyupperandlowerlinbs)

IEC 60529 enclosure protection level (IP code) [Degreesofprotectionprovidedbyenclosures (IPCode)]

3 Terms, definitions and abbreviations