ARM platform-based step-motor closed loop control system

The utility model discloses an ARM platform-based step-motor closed loop control system and the system is a dispersion type control system. A host portion consists of a PC computer and a step motor control portion consists of an ARM 7 microprocessor which is taken as a core. The host portion is main...

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Bibliographische Detailangaben
Hauptverfasser:	FU QIANG, LUO QIANG, LIU BINGHUI, FENG ZHONGLEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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Beschreibung
Zusammenfassung:	The utility model discloses an ARM platform-based step-motor closed loop control system and the system is a dispersion type control system. A host portion consists of a PC computer and a step motor control portion consists of an ARM 7 microprocessor which is taken as a core. The host portion is mainly responsible for user interface display and command control. The step motor control portion realizes a process of step motor driving, grating ruler input signal reading, limit switch signal input control, inching control and PC computer real time communication. The PC computer and the step motor controller carry out real time communication by a CAN bus interface.