【摘要】 通过对模具温控装置的现状分析,设计了基于80C552单片机为核心的32路的温度控制系统,介绍了该系统的硬件结构、抗干扰设计、控制算法,并对控制精度进行了探讨,试验结果表明该系统具有操作简单、控制精度高,应用范围广等特点。更多还原

【Abstract】 Thought analyzing the recent situation of mold temperature control equipments, a 32-route system of temperature control based on the core of 80C552 microcomputer was designed. In this paper the hardware structure, the and-molestation and the control arithmetic of the system are introduced , and the control precision of the system is explored . The test-result proved it simple-operation, high control precision and wide-application .更多还原