兩坐標(biāo)步進(jìn)電機(jī)驅(qū)動(dòng)運(yùn)動(dòng)工作臺(tái)控制系統(tǒng)的設(shè)計(jì)

設(shè)計(jì)是完成一兩坐標(biāo)步進(jìn)電機(jī)驅(qū)動(dòng)運(yùn)動(dòng)工作臺(tái)控制系統(tǒng)的設(shè)計(jì)；完成交流電機(jī)啟停的電氣控制系統(tǒng)設(shè)計(jì)。其硬件部分共包括鍵盤操作、單片機(jī)控制、輸入電路、控制電路、顯示電路等五個(gè)主要組成部分。設(shè)計(jì)的總體思路是準(zhǔn)確安全的對(duì)工作臺(tái)和電機(jī)進(jìn)行控制。
??? 位置信號(hào)和按鍵信息通過傳輸線傳送給單片機(jī)和鍵盤接口芯片，數(shù)據(jù)經(jīng)過處理，將按鍵信息串行方式傳送給單片機(jī)，單片機(jī)通過相應(yīng)的程序，向控制回路發(fā)送控制信號(hào)，進(jìn)而控制工作臺(tái)的動(dòng)作，實(shí)現(xiàn)對(duì)硬件設(shè)備的控制。

關(guān)鍵詞：鍵盤操作，單片機(jī)控制，數(shù)碼管顯示。

Abstract：The design is completed on January 2 coordinates stepper motor driven campaign platforms control system design; complete AC motor COMMITMENT electrical control system design. Part of its hardware, including keyboard, microcontroller control, input circuits and control circuits, display circuit, the five main components. The overall design is an accurate idea of the table and the safety of motor control.
Position signal and key information transmitted to the transmission line through the MCU and keyboard interface chip, a data processing, key information will be transmitted to the serial microprocessor, microcontroller through relevant procedures, sent to the control loop control signal and then control table action to achieve the control of the hardware equipment.
Keywords: Keyboard operation, SCM control, Digital Display。