摘要
介绍由FX2N型PLC与温度转换模块FX2N-4AD/TC组成的温控系统,用“斜坡--时间脉宽”调节方式,能获得很好的控温精度。
The temperature control system is constructed by the PLC of Type FX2N with the special function Block FX2N-4AD/TC. It can be obtained quite ideal control accuracy by'Ramp-Time Pulse Width'Regulation Mode.
出处
《机电工程技术》
2006年第2期65-66,共2页
Mechanical & Electrical Engineering Technology
