基于模块化的PLC电气控制主线路设计

PLC Electrical Control Main Line Design based on Modularization

随着社会技术的迅速发展,基于PLC电气控制技术广泛运用于自动化控制中,且驱动于智能化。PLC电气控制线路是自动化控制系统中不可缺乏的功能部分,关系到整个系统硬件有效运行。基于PLC电气控制主线路的模块式设计,促使系统控制性能充分提升,加以保护电气控制系统的使用安全性。主线路模块化的设计,能够在模块构建系统中,通过PLC程序驱动各个元器件的组合情况及顺序,快速便捷地切换出五种功能的控制线路的主线路,即实现PLC电气线路主线路功能的多能化,同时在此设计的模块化主线路设计中,也考虑线路中漏电、欠压、过压、相序等保护功能,提高了PLC电气控制线路主线路的功能转换性,安全设计性的效果。

With the rapid development of social technology,electrical control technology based on PLC is widely used in automatic control,and driven in intelligence.PLC electrical control circuit is an indispensable part of the automatic control system,which is related to the effective operation of the whole system hardware.The module design based on the main electrical control circuit of PLC promotes the control performance of the system and protects the safety of the electrical control system.This design of the main road,modular design,can in the module build system,through the PLC program to drive the combination of all components and order,quick and easy to switch out of the five functions of the control circuit of the main line,namely realizing the function of PLC electrical circuit line can,at the same time in the design of the modular design of the main road,Protection functions such as leakage,undervoltage,overvoltage and phase sequence are also considered.This design improves the PLC electrical control line main line function conversion,safety design effect.