IEEE 61671-2-2016

IEEE 61671-2-2016 is an IEC/IEEE International Standard for Automatic Test Markup Language (ATML) Instrument Description, providing a structured way to describe test instruments used in computing, processing, power, energy, and industrial applications. It supports clearer machine-readable exchange of instrument information, which can improve consistency across test setups, integration workflows, and automated verification environments. For organizations working with test equipment descriptions, it helps establish a common technical basis for documentation and interoperability.

Overview of IEEE 61671-2-2016

This standard focuses on the instrument description portion of ATML, which is used to represent test equipment in a formal markup format. IEEE 61671-2-2016 is relevant where automated test systems need predictable, structured data about instruments, interfaces, and related characteristics. In practice, it supports documentation and exchange of technical information in environments where multiple tools or systems must interpret the same instrument description consistently. The result is better alignment between design, testing, and system integration activities.

Typical use cases

IEEE 61671-2-2016 is typically used in automated test environments that rely on machine-readable descriptions of instruments for setup, validation, and data exchange. It may support test engineering teams working with power-system equipment, industrial control hardware, or computing-related test benches where consistent instrument metadata is important. The standard can also be useful in procurement and integration workflows when test assets must be identified and documented in a repeatable format across projects, laboratories, or multi-vendor systems.

Why it matters

Using IEEE 61671-2-2016 can help reduce ambiguity in how test instruments are described, which is important when different systems or teams depend on the same technical record. Clear instrument markup may improve compliance handling, configuration control, and repeatable testing results. It also supports better traceability during system design and acceptance testing, especially in environments where power, energy, and industrial applications require dependable documentation. For organizations managing automated test assets, this can lower integration risk and improve consistency.

• ATML instrument description structure
• Machine-readable test equipment data
• Automated test system integration
• Documentation for power and industrial applications