This article describes a real-time controlling system of TV program auto-broadcasting with micro-computer PLC (Programmable Logic Controller).
本文叙述了一种用可编程序控制器进行实时控制的电视节目自动播放系统。
PL/M-96 program language is used as the software of the controller. The signal frequencies are distinguished and the persistence time of the frequency is accumulated with interrupt process routine.
数字化控制器控制软件采用PL/M-96高级语言编程，其中断处理程序用于辩别信号频率、累计每一频率持续时间。
This paper introduce the application of Siemens digital direct current timing device (6ra70) and program logical controller (SIMATIC S7-300) in piling bed electromagnet for the first time.
该文介绍了西门子全数字直流调速装置(6ra70)和可编程逻辑控制器(SIMATICS7- 300)首次在码垛电磁铁系统中的应用。
On the one hand, to realize the on-line real-time update program function in multi-channel public telephone fee system using the FLASH memory dynamic programming technology of micro-controller.
一方面利用嵌入式微控制器中FLASH存储器的动态编程技术，在多路公用电话计费系统中实现了在线实时更新程序的功能。
On the one hand, to realize the on-line real-time update program function in multi-channel public telephone fee system using the FLASH memory dynamic programming technology of micro-controller.
一方面利用嵌入式微控制器中FLASH存储器的动态编程技术，在多路公用电话计费系统中实现了在线实时更新程序的功能。
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