包含在ECM内的是一个可动的校正装置，或是可编程序的读存储器。
Contained within the ECM is a removable calibration unit, on programmable read - only memory.
同时在目前运行的微机保护装置的软件的编程上采用的传统的流程图线性程序，造成了软件的不易维护，升级换代困难等问题。
And traditional flow chart linearity programme is adopted in most microprocessor-based protection device for the present, which makes some problems such as hard maintenance, hard upgrade and etc.
典型的机电一体化元、部件有：电力电子器件及装置、可编程序控制器、模糊控制器、微型电机、传感器、专用集成电路、伺服机构等。
Typical electromechanical integration yuan, components are: power electronic devices and devices, programmable logic controller, fuzzy controller, micro-motors, sensors, ASIC, servo institutions.
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