METHOD AND ARRANGEMENT FOR MONITORING SIGNALS

专利名称：METHOD AND ARRANGEMENT FOR

MONITORING SIGNALS

发明人：BAY, WOLFGANG,HENNINGER,

MICHAEL,KRETSCHMAR, SVEN

申请号：EP2006063113申请日：20060613

公开号：WO2006136507A3公开日：20070412

摘要：The invention relates to a method and to an arrangement for monitoringsignals which are guided to a multi-phase motor by an end stage and the pulse widththereof is controlled by a controller.The total of the pulse widths of the signals of eachphase is measured by, respectively, a counter, respectively for a predetermined

programme flow in the controller. The meter reading is read by a counter according to apredetermined period of time and an error signal is produced if the total amount of timeexceeds a predetermined tolerance range.

申请人：SIEMENS AKTIENGESELLSCHAFT,BAY, WOLFGANG,HENNINGER,MICHAEL,KRETSCHMAR, SVEN

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