【摘要】 结合某企业小型PLC控制系统的开发,介绍了在Modicon昆腾(Quantum)PLC控制系统中使用iFix3.0及Con-ceptV2.5XL编程组态软件实现串级控制的设计和编程组态方法。该控制方案简单有效,能有效改善系统控制性能。更多还原

【Abstract】 This paper mainly introduces the designprogramming and configuration both in Concept V2.5 XL programming software and iFix 3.0 configuration software to realize and implement cascade control system in one application of Modicon’Quantum PLC control system that is developed for a small company.The performance of this system prove that this control strategy is simpleeffective and stablewhich can improve system’s control performance effectively.更多还原