标准摘要
[中文适用范围]： 规定了旨在测量和确定单作用或双作用智能阀门定位器的静态和动态性能、智能程度和通信能力的设计审查和测试。测试可能适用 [外文原描述]： specifies design reviews and tests intended to measure and determine the static and dynamic performance, the degree of intelligence and the communication capabilities of single-acting or double-acting intelligent valve positioners. The tests may be applied to positioners which receive standard analogue electrical input signals (as specified in IEC 60381) and/or digital signals via a data communication link and have a pneumatic output.
英文名称Industrial process control systems - Part 2: Methods of evaluating the performance of intelligent valve positioners with pneumatic outputs