Abstract
Currently, the control of heating apparatus in the glass in some enterprises is controlled by manual control, But through this control labor condition is poor, the efficiency is low, the accuracy is bad, the labor force can not get the good usage. With single-chip microcomputer technology mature and widely promoted, this technique controlled by single-chip microcomputer has already got the extensive application in the each profession and field. The AT89C51 enhanced microcontroller is the core of the control system, hardware matches with the software to achieve the control of heating apparatus in the glass, and this paper gives the details of the hardware and software design methods. Staff only need to operate control panel software installed on the various parameters then the control system will automatically run, It is characteristicsed by convenience and flexible control, reliability and other features. As a result, the system has been widely used in this field, and saves a lot of manpower and material resources, and has the important nonce meaning.
Key Words heating apparatus Stepping motor heating control