program-controller

The pulse is directly read out by utilizing PLC high-speed counting module, the function of the locating controller can be achieved by program, thus the locating controller are saved.

利用PLC高速计数模块直接将外部编码器发出的脉冲读入，在PLC内部编程，通过程序控制完全能取代位置控制器的所有功能，从而省出位置控制器这一环节。

The paper settles the problems of Ethernet communication based on Fins format, Controller Link network communication and protocol macro communication between locale controller and serial device and develops the controlling network program with the help of CX-Programmer 4.0, a kind of PLC programmer software.

解决了基于Fins格式的以太网通信、Controller link网络通信以及区域控制器与现场串口通信设备的协议宏通信，并使用PLC编程软件CX-Programmer4.0编写了控制网络程序。

The software of the controller incudes main programme and the realtime interrupt program.

软件部分包括主程序和实时中断程序.

Communication Program Design between PLC and 3C Controller

PLC与3C控制器之间的通信设计

Analysis of controller and program design of spherical tank welding robots

球罐焊接机器人控制器及程序设计分析

Satellite onboard electrical field meter data sampling and transmitting system based on micro-controller is an important part of micro-miniature satellite onboard electrical field meter, which belongs to national '863 Program'.

基于单片机控制的星载电场仪数据采集和传输系统是国家863计划-微小型星载电场仪的重要组成部分。

Control unit ( controller): Control unit is composed of program arithmometer, instruction register and operation controller, ect.

控制器：控制器是由程序计数器、指令寄存器和操作控制器等组成。

The program and data is moved into RAM of DSP by host controller, initialize speech chip after loaded, and set up channels.

主控制器将程序与数据移至DSP内部RAM，加载后对语音芯片等初始化并设定通道。

With the microchip of PHILIPS80C552, the controller realizes the functions of welding program control, welding current wave control and trouble-shooting.

控制器基于PHIL IPS的80C552单片机设计，具有焊接程序控制、焊接电流波形调制、故障诊断等功能；

The program source controller is designed to receive command from the center controller;

节目源控制器负责接收中央控制器的命令，实现对节目源的直接控制；