本文件规定了安装在船舶上的航向控制系统的最低操作、功能和性能要求，以及测试方法和相应要求的测试结果，符合IMO MSC决议通过的性能标准。64（67），附件3。 此外，它还考虑了国际海事组织决议A.694（17）中与IEC 60945相关的部分内容。 它还考虑了海事组织MSC决议。302（87）关于驾驶台警报管理（BAM）。 在本文件中，用于性能测试的模拟器的船模基于螺旋桨推进和常规舵组合系统的船模，速度范围高达30节。 试验结果也适用于多个平行操作舵的船舶。 请注意，本文件中的文本与经IMO MSC号决议修订的IMO A.342（IX）号决议中的文本相同。64（67）附件3和海事组织决议A.694（17）以斜体印刷。

This document specifies the minimum operational, functional and performance requirements, as well as methods of testing and the corresponding required test results, for heading control systems installed on board ships conforming to performance standards adopted by IMO Resolution MSC.64(67), Annex 3. In addition, it takes into account parts of IMO resolution A.694(17) to which IEC 60945 is associated. Also it takes into account IMO resolution MSC.302(87) on bridge alert management (BAM). In this document, the ship models of simulators used for performance testing are based on those from ships with a combined system of propeller propulsion and conventional rudder, with a speed range of up to 30 knots. The test results are considered also to be valid for ships with multiple parallel operated rudders. NOTE The text in this document that is identical to that in IMO Resolution A.342(IX), as amended by IMO Resolution MSC.64(67) Annex 3, and IMO Resolution A.694(17), is printed in italics.