ABB AO810V2 3BSE038415R1全新到货PLC自动化备件

ABB AO810V2 3BSE038415R1全新到货PLC自动化备件

ABB AO810V2 3BSE038415R1可编程序控制器简称PLC（Programmable Logic Controller），它是一种数字运算与操作的控制装置，广泛应用于工业控制的各个领域。

PLC通过软件编程和硬件连接可实现复杂的控制任务，控制功能强大，是当代工业控制的三大支柱之一。作为工控产品，变频器和PLC常配合使用（PLC作为编程器，变频器作为驱动器），完成控制任务。 

 PLC与变频器的连接主要方式有：PLC的数字量输出信号与变频器的数字量输入信号相连；PLC的模拟量输出信号与变频器的模拟量输入信号相连。实际应用中，就两者正确连接时应注意问题总结如下。同时，变频器运行时会对周围电气设备产生较强的电磁干扰，为防止变频器运行时对PLC干扰，两者相连接时应重点考虑的问题总结如下。

ABB AO810V2 3BSE038415R1 Programmable Logic Controller referred to as PLC (Programmable Logic Controller), it is a digital calculation and operation of the control device, widely used in various fields of industrial control.

PLC through software programming and hardware connection can achieve complex control tasks, powerful control function, is one of the three pillars of contemporary industrial control. As an industrial control product, the frequency converter and PLC are often used together (PLC as a programmer, frequency converter as a driver) to complete the control task.

The main ways of PLC and inverter connection are: PLC digital output signal and inverter digital input signal connected; The analog output signal of PLC is connected with the analog input signal of inverter. In practical application, the problems that should be paid attention to when the two are correctly connected are summarized as follows. At the same time, the frequency converter operation will produce strong electromagnetic interference to the surrounding electrical equipment, in order to prevent the frequency converter operation of PLC interference, the two should be considered when the connection of the issues summarized as follows.