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微机终端是载波通信网集中监控的一个重要组成部分。它的主要功能是对系统进行控制,并通过输入/输出设备实现人机对话,即把微型计算机采集到的各种设备的状态、参数显示给操作人员,操作人员的各种命令通过键盘让计算机接受并正确执行,有价值的报表用打印机打印出来存档。因此,一台微机控制终端除微机应妥善选型外,按实现功能细分可分为键盘部分、显示部分和打印部分,要设计相应的接口,并有各个软件来保证这些功能的完成。
Microcomputer terminal is an important part of carrier communication network centralized monitoring. Its main function is to control the system, and through the input / output devices to achieve man-machine dialogue, that is, the micro-computer to collect the status of various devices, parameters displayed to the operator, the operator commands through the keyboard to the computer Accepted and properly implemented, valuable reports are printed out with a printer. Therefore, a microcomputer control terminal in addition to the microcomputer should be properly selected, according to the functional subdivision can be divided into the keyboard part, the display part and the print part, to design the appropriate interface, and various software to ensure the completion of these functions.