我们是一家主要经营全球各品牌的自动化设备产品，有（DCS系统）和（机器人系统）以及（大型伺服控制系统）的模块备件 ...

Industrial control system (ICS) security advisories were published on Tuesday by Siemens, Schneider Electric, Rockwell Automation, Aveva, and the US cybersecurity agency CISA. Siemens has published ...

Softing Inc., a provider of products for automation, IT networks and automotive electronics, has released its tManager industrial PC (IPC), which extends the tManager portfolio offering, providing a ...

Softing announces the expansion of its Docker-based edgeConnector product family with the introduction of edgeConnector Allen-Bradley PLC, providing convenient access to data from ControlLogix and ...

Abstract: For Mechatronics students, it is important to be able to utilize Programmable Logic Controllers (PLCs) for specific purposes and work with other components, such as sensors or conveyor belts ...

Allen-Bradley 1769-L31是可编程自动化控制器(PAC ),是1769 CompactLogix控制器系列的一部分。该控制器非常适合中小规模的应用。该控制器配有双RS232通信接口，特别是支持DF1、DH-485和ASCII协议的通道0和支持DF1和DH-485协议的通道1。 通道0是完全隔离的端口，而通道1是非隔离 ...

1769 CompactLogix 控制器以分布式控制包的形式提供先进的 控制、通信和 I/O 元件。 若要实现更为灵活的系统： • 请在一个机架中使用多个控制器。 • 使用多个跨网络连接的控制器。 • 使用分布在多处并通过多个 I/O 链路连接的多个平台中 的 I/O。 CompactLogix 控制 ...

I am scratching my head. I can not write to a plc tag. Allen Bradley control logics. I have a string and the plc type is string. I've tried many different data types.