BL0170PC0010-P TEAM可编程逻辑控制器

BL0170PC0010-P TEAM可编程逻辑控制器

BL0170PC0010-P TEAM可编程逻辑控制器

产品描述

可编程逻辑控制器(Programmable Logic Controller,简称PLC)，-种具有微处理器的数字电子设备,用于自动化控制的数字逻辑控制器，可以将控制指令随时加载存储器内存储与运行。

可编程控制器由内部CPU,指令及数据存储器、输入输出单元、电源模块、数字模拟等单元所模块化组合成。PLC可接收(输入)及发送(输出)多种类型的电气或电子信号，并使用他们来控制或监督几乎所有种类的机械与电气系统。

国际电工(IEC)在其标准中将PLC定义为:

可编程逻辑控制器是一种数字运算操作的电子系统，专为在业环境应用而设计的。它采用一类可编程的存储器，用于其内部存储程序执行逻辑运算、顺序控制、定时、计数与算术操作等面向用户的指令，并通过数字或模拟式输入/输出控制各种类型的机械或生产过程。

可编程逻辑控制器及其有关外部设备，都按易于与工业控制系统联成—个整体，易于扩充其功能的原则设计。

BL0170PC0010-P TEAM可编程逻辑控制器

Product description

Programmable Logic Controller (PLC) - a digital electronic device with a microprocessor, a digital logic controller for automatic control, which can load control instructions into the memory at any time for storage and operation.

The programmable controller is composed of internal CPU, instruction and data memory, input and output unit, power module, digital analog and other units. PLCS can receive (input) and send (output) many types of electrical or electronic signals and use them to control or supervise almost any kind of mechanical and electrical system.

The International Electrotechnical Organization (IEC) defines PLC in its standards as:

A programmable logic controller is an electronic system that operates numerically and is designed specifically for use in a business environment. It uses a class of programmable memory for its internal storage programs to perform user-oriented instructions such as logical operations, sequence control, timing, counting, and arithmetic operations, and to control various types of machinery or production processes through digital or analog input/output.

The programmable logic controller and its related external equipment are designed in accordance with the principle that it is easy to combine with the industrial control system as a whole and easy to expand its function.