摘要
水工业设备的开发研究已得到世界各国的普遍重视。用PLC实现的水处理控制 ,性能良好 ,成本较低 ,开发潜力较大。系统不需要任何屏蔽 ,出水水质控制简单 ,具有一定的自我诊断能力和多项保护措施 ,在硬件部分还设置了抗干扰环节 ,显示内容也较为丰富。
There has been a lot of interest in developing and studying water industrial equipment. The industrial water processing control system with PLC has better property, lower cost and greater developing latent capacity. The system doesn′t demand any shielding, and water quality control is simple. It is provided with a lot of protection measures. It can diagnose itself. The Hardware installs links for fighting interference. There is more display.
出处
《江苏石油化工学院学报》
2001年第2期40-42,共3页
Journal of Jiangsu Institute of Petrochemical Technology
