ADV569-P00 横河 ADV569 -兼容ST7的数字输出模块

ADV569-P00 横河 ADV569 -兼容ST7的数字输出模块

ADV569-P00 横河 ADV569 -兼容ST7的数字输出模块

plc特点和功能

（1）plc的主要特点。plc的特点是：工作可靠、运行速度快、积木式结构、组合灵活、良好的兼容性、程序编制及生成简单、丰富、网络功能强。

（2）plc的主要功能。plc系统能很好的完成工业实时顺序控制、条件控制、记数控制、步进控制等功能；能够完成模/数（a/d）、数/模（d/a）转换、数据处理、通讯联网、实时监控等功能。

多年的实践表明，plc耐用、可靠，是专为工厂设计的，具有根据工作环境要求加固的元件，实时扫描实践及故障诊断功能，故障排除简便，深得用户偏爱。

plc如此可靠的原因是一个可执行继电器逻辑、顺序功能图、功能块、结构文本、命令目录或其组合的实时核心或操作系统。若出现故障，其内置全装置能保持机械受损，且能保持有序、有预见的顺序。

ADV569-P00 横河 ADV569 -兼容ST7的数字输出模块

plc features and functions

(1) The main characteristics of plc. The characteristics of plc are: reliable work, fast running speed, building block structure, flexible combination, good compatibility, simple programming and generation, rich, strong network function.

(2) The main functions of plc. plc system can well complete the industrial real-time sequence control, condition control, counting control, step control and other functions; It can complete analog/digital (a/d), digital/analog (d/a) conversion, data processing, communication networking, real-time monitoring and other functions.

Years of practice has shown that plc is durable, reliable, is designed for the factory, with reinforced components according to the requirements of the working environment, real-time scanning practice and fault diagnosis function, easy troubleshooting, won the preference of users.

What makes a plc so reliable is a real-time core or operating system of executable relay logic, sequential function diagrams, function blocks, structured text, command catalogs, or a combination thereof. In the event of failure, its built-in full device can maintain mechanical damage and maintain an orderly and predictable sequence.