IEEE C37.231-2006
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
IEEE Recommended Practice for Microprocessor-Based Protection Equipment Firmware Control
03-30-2023
English
06-06-2007
1 Overview
1.1 Scope
1.2 Purpose
2 Definitions and word usage
2.1 Definitions
2.2 Word usage
3 Information requirement
3.1 Device model, order code, and serial number
3.2 Firmware version
3.3 Documentation version
3.4 Nature of the change
3.5 Importance of the change
3.6 Firmware controller responsibility
3.7 Instructions on how to implement a firmware change
3.8 Contact mailbox at the manufacturer's site or sales company
3.9 Customer/user contact (firmware controller)
3.10 Determination of firmware problem
3.11 Classification of changes
3.12 Testing/validation
3.13 Third-party resellers of Intelligent Electronic Devices
3.14 Specific recommendations directed towards firmware controllers
3.15 Specific recommendations directed towards manufacturers
3.16 Compatibility of firmware versions
3.17 Feedback from the end-user to the manufacturer
4 Dissemination of firmware revision information by manufacturers
to users
4.1 Dissemination of notification
4.2 Availability of on-demand information
5 Dissemination of firmware revision information by users to
manufacturers
Annex A (informative) Example of a severity rating methodology
Annex B (informative) Example of a functional classification scheme
Annex C (informative) Bibliography
Important note : All end users must be registered with an Account prior to user licenses being assigned.Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.