发明名称 SAFETY CONTROL DEVICE, SAFETY CONTROL SYSTEM, AND METHOD FOR DETECTING COMMUNICATION ERROR
摘要 <p>A programmable controller having self-diagnosis unit 60 (70) for self-diagnosis, wherein the self-diagnosis unit 60 (70) comprises data storage unit 61 (71) for storing data pertaining to an inspection unit for which the inspection is completed, and inspection start unit 62 (72) for starting the inspection from the next inspection unit of the inspection unit for which the inspection is already completed at the time before the power is turned on, when performing a self-diagnosis that occurs after the power is turned on, based on the data stored in the data storage unit 61 (71).</p>
申请公布号 EP1789858(B1) 申请公布日期 2013.09.11
申请号 EP20050767361 申请日期 2005.07.22
申请人 JTEKT CORPORATION;ELAN SCHALTELEMENTE GMBH & CO. KG 发明人 ARAKI, TSUTOMU;KATO, HIROFUMI;KATO, SUTEMARO;NIEHAUS, MICHAEL
分类号 G01M99/00;G05B19/042;G05B19/05;H04L1/20;H04L1/24 主分类号 G01M99/00
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