IEC 61069-6:20 16基于IEC 61069-1的基本概念和IEC 61069-2的方法学，规定了基本控制系统（BCS）可操作性评估的详细方法；定义可操作性属性的基本分类；描述了影响可操作性的因素以及在评估可操作性时需要考虑的因素；提供从一组选项（带参考）中选择技术以评估可操作性的指导。这第二版取消并取代了1998年出版的第一版。本版构成技术修订版。与上一版相比，此版本包括以下重大技术变更: -重组IEC 61069-6:19 98的材料，使整套标准更有条理和一致； -IEC TS 62603-1已纳入本版。

IEC 61069-6:2016 specifies the detailed method of the assessment of operability of basic control system (BCS), based on the basic concepts of IEC 61069-1 and methodology of IEC 61069-2; defines basic categorization of operability properties; describes the factors that influence operability and which need to be taken into account when evaluating operability; provides guidance in selecting techniques from a set of options (with references) for evaluating the operability. This second edition cancels and replaces the first edition published in 1998. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- reorganization of the material of IEC 61069-6:1998 to make the overall set of standards more organized and consistent;
- IEC TS 62603-1 has been incorporated into this edition.