为什么工控界更信任PLC，选择PLC作为工控的核心部件呢，主要是由于PLC的以下五个特点：

1. 可靠性高，抗干扰能力强

无触点控制：故障率少；

硬件措施：屏蔽、滤波、隔离；

软件措施：故障检测、信息保护和恢复、警戒时 钟（死循环报警）、程序检验

2. 使用灵活，通用性强

产品系列化，硬件结构模块式，可灵活选用；

软接线逻辑使得PLC能简单轻松的实现各种不同的控制任务，且系统设计周期短。

3. 编程方便，易于掌握

     采用与继电器电路 为相似的梯形图语言，直观易懂， SFC 功能图，使编程更简单方便。

4. 接口简单，维护方便

    可直接与现场强电设备相连接，接口电路模块化。

有完善的自诊断及监视功能，便于查出故障原因，并迅速处理。

5. 功能完善，性价比高

     除逻辑控制，定时计数，数字运算外，配合特殊功能模块还可以实现点位控制， PID 运算，过程控制，数字控制等功能，还可与上位机通信，远程控制等

如果您发现其他供货商为相同产品提供更为低廉的价格，

我们也愿意参照其价格向您提供进 步的折扣。只要您诚心购买，

如果还有其他任何问题，请随时与我们联系。

我们的使命是帮助你：

降低维护成本!

我们有大量库存的控制系统部件。 我们还有许多新的硬件和停产备件，以帮助支持你现有的控制系统。

您或许会在我们的资料中找到您需要的备品备件，在任何时间，我们都欢迎您对我们产品提出宝贵的建议。

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  电话：0591-22983857 ；手机：17705012279
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